Astell Kern SP3000 Digital Audio Player User Guide
- June 9, 2024
- Astell&Kern
Table of Contents
SP3000 Digital Audio Player
SP3000
INSTRUCTION BOOK
User Guide
CONTENTS
Getting Started _01
Package Contents
02
Product Overview
03
Power Management
05
Charging
06
Connections
07
Firmware Updates
12
Using the Device _02
Basic Operations
13
Home Screen
17
Menu Category Screen
18
Menu Screen
20
Music Play Screen
21
Notification Bar
24
Using Open APP Service
27
AK CONNECT
28
AK File Drop
33
Listening to Music
35
Playlist Management
38
ReplayGain
41
USB DAC Installation
42
How to Use USB Audio
43
CD Ripping
44
AK CD-Player
46
Car Mode
47
Bookmark Function
48
Favorites Function
49
Settings
50
Connecting to Wi-Fi
58
Using Bluetooth
59
Equalizer Setup
62
Miscellaneous _03
Safety Pre-Cautions
64
Troubleshooting
66
Copyright
67
Certifications
68
Registered Trademarks
70
Disclaimers
71
Specifications
72
User Guide
Package Contents
Contents may be changed without prior notice to improve the performance or quality of the product.
SP3000
Leather Case & Protective Film
microSD Card Slot Cover
USB Type-C Cable
Quick Start Guide & Warranty Card
Leather Case & Protective Film: Protect the device and its screen. microSD Card Slot Cover: The cover is used to protect the microSD card slot when not in use. It is installed in the product by default. USB Type-C Cable: For charging and data transfer. Quick Start Guide: Basic overview of device functionality. Warranty Card: Provides warranty details for your device. Maintain a copy of this card as it may be required for future technical support requests. User Guide: The User Guide can be downloaded from the Astell&Kern website. [http://www.astellnkern.com > Support > Download] Getting Started 02
User Guide
Product Overview
The appearance of the product, as well as the printed and engraved
information, may vary depending on the model.
4.4mm Balanced Port 2.5mm Balanced Port
3.5mm Unbalanced Port / OPTICAL OUT Terminal
Previous/Rewind Play/Pause
LCD Touchscreen Volume/Power
Next/Fast-Forward
Home Button microSD Card Slot
USB Type-C Port Getting Started 03
User Guide
4.4mm Balanced Port:
– 4.4mm Balanced Port symbol.
For audio output, connect earphones or headphones that
utilize a 4.4mm jack.
2.5mm Balanced Port:
– 2.5mm Balanced Port symbol.
For audio output, connect earphones or headphones that
utilize a 2.5mm jack.
Power/Volume: – Power symbol.
Short press – Turns the screen on or off.
Press and hold – Turns the device on or off.
Turn the wheel to adjust the playback output volume level.
3.5mm Unbalanced Port / Optical Out Terminal:
– 3.5mm Unbalanced / S/PDIF Port symbol.
For audio output, connect earphones or headphones that
utilize a 3.5mm jack. Music can be played back on a S/PDIF
-capable external device via an optical cable.
Previous/Rewind:
Short press – Play the previous song or restart the current
song.
Press and hold – Rewind the current song.
Play/Pause: Play or pause the current song.
LCD Touchscreen: Display screen with touch control features.
Next/Fast-Forward:
Short press – Play the next song.
Press and hold – Fast-forward the current song.
Home Button: Press to return to the Home Screen.
microSD Card Slot: – microSD Card Slot symbol.
Insert a microSD card to access its files.
USB Type-C Port: For charging and data transfer.
Getting Started 04
User Guide
Power Management
Powering the Device On/Off
1. Press and hold the [Power] button to turn on the device. 2. While the
device is on, press and hold the [Power] button
to shut down the device. A confirmation message will appear. 3. Press [OK] to
turn off the device.
This device has an automatic shutdown feature to save battery power. The
device will turn off if there is no user input during the period defined in
[Menu – Settings – Timer Settings – Auto Power Off] (See Page 56)
Turning the Screen On/Off
1. While the screen is on, press the [Power] button to turn off the screen.
2. Press [Power] button again to turn it on.
This device has an automatic timeout feature to save battery power. The screen
will turn off if there is no user input during the period defined in [Menu –
Settings – Timer Settings – Screen Timeout]. (See Page 56)
Reset Function
1. In case of unexpected device failure or freeze, press and hold [Power] for
7 seconds to force a shutdown. The device can then be restarted after the
shutdown is complete.
Resetting the device will not affect stored data or time settings. Do not use
the reset function while the product is in use. Doing so may corrupt the data
on the device.
Getting Started 05
User Guide
Charging
Charging via USB Wall Adapter
1. A QC 3.0 adaptor can be purchased separately and used for charging.
Fast charging time: Approx. 3 hours 30 minutes (Fully discharged, Power-off,
9V 1.67A adapter) / Normal charging: Approx. 5 hours (Fully discharged, Power-
off, 5V 2A adapter) We recommend using a QC 3.0 charger at 5V 2A / 9V 1.67A /
12V 1.5A. If you use a charger exceeding 12V and 1.5A, it may not operate
normally and may result in product damage or failure. The manufacturer shall
not be responsible for problems caused by the use of adapters that do not
adhere to the recommended specifications.
Getting Started 06
User Guide
Connections
3.5mm Unbalanced Port 1. Connect earphones or headphones to the 3.5mm
unbalanced port.
OR
2.5/4.4mm Balanced Port
1. Connect earphones or headphones that support a 2.5mm or 4.4mm headphone
jack to the 2.5mm or 4.4mm balanced port.
OR
Getting Started 07
User Guide
Connecting to a Computer
1. Turn on the device and your computer. 2. Use the USB Type-C cable to
connect the device to a computer
in accordance with settings in [Menu – Settings – USB Mode]. [Default] Media
Device (USB Drive): Transfer files from a computer to the device. DAC Input:
Listen to music on a connected computer through the device. (See Page 42)
Mac users need to download and install Android File Transfer from the
Astell&Kern website. [http://www.astellnkern.com > Support > Download] For an
optimal connection, quit any unnecessary programs before connecting the device
to the computer. Do not use cables other than the USB Type-C cable provided
with the device. Doing so may cause malfunctions. Use USB 2.0 only on Mac.
Type-C-to-Type-C cable is recommended when connecting with a MAC that supports
Type-C port. When a USB connection is established while playing a DSD or DXD
file, a mode selection pop-up box will appear with the following options:
External device connection: Connect the player to the computer to transfer
files, USB DAC for audio playback or CD Ripper connection. Charge device:
Charge the device.
Getting Started 08
User Guide
Copy Files (Folders) to the Device
1. To copy files/folders from your computer, select the desired files/folders
and drag & drop them into the device folder.
Ensure the USB Type-C cable is properly connected. Turning off the device,
computer or disconnecting the USB Type-C cable while copying or moving
files/folders may corrupt files or device memory. File transfer speeds may be
affected by the computer and/or the OS environment.
Getting Started 09
User Guide
Delete Files (or Folders) from the Device
1. Select the file/folder to delete, right-click the mouse, and then select
[Delete].
2. Select [Yes] in the [Confirm File/Folder Deletion] window to delete the
selected files/folders.
Disconnecting from the Computer 1. Disconnect the USB Type-C cable after the
transfer between
the device and computer is complete.
Disconnecting the device from the computer during a file transfer may corrupt
data on the device.
Getting Started 10
User Guide
Insert/Remove a microSD Card
1. Refer to the diagram and gently insert a microSD card into the microSD
card slot.
2. To safely remove a microSD card, on the Home Screen, select [Safely remove
SD card] from the Notification Bar or select [Unmount SD card] from [Menu –
Settings – System Information].
3. Gently press the microSD card in to unlock and release it from the slot.
Recommended microSD Cards
SAMSUNG, SANDISK
Maximum Capacity: 1TB Notes on Inserting a microSD Card
Do not force the microSD card into the slot. Doing so may cause malfunction of
the product and damage to the card. Do not repeatedly insert/remove the
microSD card. If not inserted properly, the microSD card may cause product
malfunctions and may become lodged in the product. Notes on Removing a microSD
Card Be sure to safely remove the microSD card from the device. Not following
the proper procedure may corrupt data and cause serious damage to the both the
card and device. Do not remove the microSD card during use. Doing so may cause
malfunction, delete data and damage the microSD card.
Getting Started 11
User Guide
Notes on Using a microSD Card If the microSD card is not recognized or functions improperly, format the card, preferably in the FAT32 system. Using cards other than the recommended microSD card types may cause malfunctions. A microSD card is not included in the product package. Please purchase separately.
Firmware Updates
Wi-Fi Update / OTA (Over-the-Air)
1. Connect to a wireless network. 2. If a new firmware update is available,
the screen will
display a Firmware Update Guide window. 3. Select [Update]. 4. Follow the on-
screen instructions to proceed with the
firmware update.
For Wi-Fi connections, see Page 58. The firmware update may not start if the battery level is too low. (A minimum battery level of 20% is required.) Do not disconnect from the wireless network while downloading the update file. Doing so may cause data corruption and/or damage to the system. If an error occurs or the notice in the Notification Bar disappears during an update, download the firmware update again through [Menu – Settings – Update – System]. Moving to another screen during a file download will cancel the download.
Getting Started 12
User Guide
Basic Operations
LCD Touchscreen
1. This device features a LCD touchscreen that allows you to perform
operations by touch. Use the touchscreen to access various features on the
device.
To prevent damage to the screen, do not use a sharp object or excessive force.
Return to the Home Screen 1. Press [ ] at any time to return to the Home Screen.
Home Screen
Using the Device 13
User Guide
From the Home Screen, swipe your finger to the left, right, up or down from any edge of the touchscreen to access display menus. Each side of the Home Screen will activate a different display menu.
Main Menu
1. Swipe the screen in the [right left] direction, or press [ ] in the upper
right to move to the menu category.
Music files extracted using the AK CD-Ripper accessory that are stored in the
Ripping folder of the internal memory will be displayed in the CD library
menu.
Using the Device 14
User Guide
Notification Bar
1. From the top edge of the touchscreen, swipe your finger down to display
the Notification Bar.
Using the Device 15
User Guide
Mini Player Screen
1. Swipe up on the mini player screen to go to the music player screen.
2. Go to the music play screen by touching the Mini Player Screen.
3. Swipe down on the music player screen to go to the Home screen.
4. Press [ ] in the upper left to go to the Home Screen. Using the Device 16
User Guide
Home
Screen
1
3
2 4 5
1
Menu
Show the main menus such as Services.
2
Album Cover Press on an album image to go to
that album.
3
Menu
Press [ ] in the upper right to go
Category
to the menu category screen.
4
Album
Use the bottom bar to go to other
Seek Bar
albums.
5
Music Player Go to the playback screen by
Screen
operating the Mini Player Screen.
Using the Device 17
User Guide
Menu
Category
1 2
7
Screen
3
8
4
9
10
5
11
6
12
1
Menu
Show the main menus such as Services.
2
Category
Swipe left and right to switch
between categories.
2-1 Home/Category Changes the order of the Home
Setting
screen settings or menu categories.
3
Play All
Play all songs in the selected
category.
4
Music List Display the playlist in the current
category.
5
Music Player A mini player screen for the
Screen
current song.
Using the Device 18
User Guide
6
Service
View the service app list and install /run apps.
7
Search
Enter keywords to display a list of songs with the search terms in their names.
8
Edit Mode Display the editing options for
the playlist.
9
Sort
Set the sort options for the playlist.
10 More
Go to the More menu for the selected song. Different items are displayed
depending on the selected category.
: Add the selected song to play next
: Add the selected song to play last
: Add the selected song to the playlist
: Delete the selected song
11 Home Screen Go to the Home screen.
12 Previous Screen
Return to the previous screen.
Using the Device 19
User Guide
Menu
Screen
4
5 1
2
3
1
AK CONNECT Enable/disable AK Connect and set
the library and speaker options.
2
Service
View the service app list and install /run apps.
3
Key Settings Set the EQ, Power, and more.
4
Close Menu Close the menu list and display
the previous screen.
5
Settings
Show various settings menus.
Using the Device 20
User Guide
Music Play
1
9
Screen
2
10
3
4
11
5
12
6
13
7
14
15
8
16
17
1
Previous
Return to the previous screen.
2
Album Cover
Displays album cover of current song.
Tap image to view the song lyrics.
3
Artist
Displays the artist info.
4
Title
Song title information. File name is displayed when the title is unavailable.
5
Favorites
Add or remove song from Favorites.
6
Current Play Time Display the current play time.
Using the Device 21
User Guide
7
Repeat Mode Press [ ] to set the Repeat mode.
: Repeat entire playlist.
: Repeat current track.
: Repeat mode off.
8
Previous/
Short press: Play the previous
Rewind
song or restart the current song.
Press and hold: Rewind the current
song.
9
Now Play
Display the current playlist.
10 My Device
Set the speaker options through AK Connect.
11 Format
Displays the bit rate and sampling
Information frequency data.
12 More
Go to the More menu for the current song. Add to Playlist: Add the current song to the playlist Go to Albums: Go to the album that contains the current song Go to Artists: Go to the artist menu for the current song Go to Folders: Go to the folder that contains the current song File Information: Display current song information
13 Playback
Shows the current track playback
Progress Bar progress. Drag the Playback Progress
Bar to move to the desired track time.
Using the Device 22
User Guide
14 Song Duration Indicates the song’s total duration. Press to switch from elapsed time to remaining time.
15 Shuffle Mode Press [ ] to set track sequence for playback. : Shuffle mode on. : Shuffle mode off.
16 Next/FF
Short press: Play the next song. Press and hold: Fast-forward the current song.
17 Play/Pause Play or pause the current song.
Using the Device 23
User Guide
Notification Bar
1 2 3 4 5 6 7 8 9 10 11 12 13
DAR
14 15
Using the Device 24
User Guide
1
Wi-Fi
Press [ ] to turn Wi-Fi on/off.
2
Bluetooth
Press [ ] to turn Bluetooth on/
off.
3
Digital Audio You can enable sample rate
Remaster
conversion.
4
EQ
Press [ ] to turn the EQ on/ off. The most recent EQ settings are applied by default.
5
Crossfeed
Turn Crossfeed on or off and
select the Crossfeed options.
6
AK CONNECT Press [ ] to turn AK Connect
on/off.
7
Gapless
Press [ ] to turn Gapless
Playback
Playback on/off.
8
ReplayGain You can set the loudness
leveling of the volume level.
9
Line-out
Press [ ] to turn line-out on/off.
10
AK File Drop Wirelessly upload or download
files to and from devices on
the same network (PC, tablet,
smartphone, etc.) using the
SP3000 via an FTP program.
11
Car Mode
Press [ ] to turn Car Mode on/off.
12
Wheel Lock Press [ ] to turn Wheel lock
on/off. When turned on, the
volume wheel will be disabled
when the screen is locked.
Using the Device 25
User Guide
13
Settings
Press [ ] to display the full settings menu.
14
Brightness
Use the adjustment bar to
control the display brightness.
15
Notifications Device notifications are
Display
displayed in this area.
Long-press an icon [ / / / / / / ] to navigate to the corresponding full settings menu screen.
Using the Device 26
User Guide
Using Open APP Service
The Open APP Service enables the user to install specific APK music streaming apps to the device. Copy the desired APK into the Open Service folder of the product and install the relevant App in the [Menu-Service] of the product.
The source of the app you are trying to install is unknown. Be aware that if the app is installed, the device may be damaged and personal data compromised. Depending on the APP, some functions may not work. Restrictions may apply to the use of the open app that can be installed and used for each product due to S/W version, etc. This is not a product issue, and cannot be a reason for refund or exchange. If you install an app from an unknown source, despite this warning, the company is not responsible for any damages to the device and data resulting from the app’s installation, and downloading and installing such apps may limit the scope of after-sales services provided under the manufacturer warranty. For more information and full instructions on how to install music streaming services, please visit the Astell&Kern website [http://www.astellnkern.com > Support > FAQ > Using Open APP Service].
Using the Device 27
User Guide
AK CONNECT
Access and play back music files stored on a computer, NAS drive or AK Device on the same network, as well as output sound through compatible speakers with AK Connect. AK Connect is available on your AK device and also available as an app for your smartphone or tablet via Apple’s App store or Google Play Store.
Using AK Connect to Link Music Libraries/Speakers
1. Turn on the music library device and/or speaker and AK player.
2. Connect all devices to the same Wi-Fi network.
3. Turn on the AK CONNECT feature by pressing and holding [ ] in the
Notification Bar or selecting [MenuSettings-AK CONNECT].
4. Select the library or speaker to use.
5. A list of libraries / speakers that are on the same network with the AK
player will be displayed.
6. Select a library / speaker to connect.
Using the Device 28
User Guide
7. After selecting a library / speaker, select a category from the menu to display the corresponding music list.
For Wi-Fi connections, see Page 58. Tap the [ ] button at the top left of the screen while connecting to the speaker to cancel the connection.
Using the Device 29
User Guide
Streaming Music from Your Library
1. Select a category from the library menu to see your list of music.
2. Select a song to begin streaming.
Downloading Music from Your Library
1. Select a category from the library menu to see your list of music.
2. Press [ ] button at the upperright corner of the music list.
3. Select the desired music and press [ ] to initiate the download. The song
will be saved in the location set in Settings > Download. A message on the
Notification Bar will indicate when the download is complete.
Tap [ ] to the right of the playlist to select the position in the queue for
the selected song or download the song directly. Depending on network
conditions, song loading may be slow and streaming may stutter. Using a
library for other processes can slow down the response time of the library. If
you stream and download at the same time, it may slow the device’s response
time depending on the speed of the Wi-Fi network or server. To stop a download
in progress, tap the notification in the Notification Bar to go to the
download screen. Then, select the items to pause or delete.
Using the Device 30
User Guide
AK Connect Usage Examples Case 1
SP3000 LIBRARY
Case 2
AK T1 SPEAKER
AK500N LIBRARY
SP3000 REMOTE
AK T1 SPEAKER
Using the Device 31
User Guide
Case 3
SP3000 REMOTE & LIBRARY
Case 4
AK500N SPEAKER
SP3000 LIBRARY
AK500N REMOTE
AK T1 SPEAKER
Using the Device 32
User Guide
Case 5
SP3000 LIBRARY
or
AK500N LIBRARY
AK Connect APP REMOTE
AK T1 SPEAKER
AK File Drop
Wirelessly upload or download files to and from devices on the same network (PC, tablet, smartphone, etc.) using the SP3000 via an FTP program.
PC/TABLET/ SMART PHONE
SP3000
FTP CONNECT (DOWN/UPLOAD)
Using the Device 33
User Guide
Using AK File Drop
1. Connect the SP3000 and the desired device to the same network, and enable
the AK File Drop feature on the SP3000.
2. Enter the address, ID, and password displayed on the SP3000 into the FTP
program of the device to be connected.
3. Use the connected device to download or upload the desired file(s).
You can connect without logging in via anonymous FTP, but only downloads will
be enabled. AK File Drop can be added to the notification panel.
Using the Device 34
User Guide
Listening to Music
Selecting Music
1. Select a category from the Main Menu to display the corresponding music
list.
2. Select a song from the list to begin playback.
Select [Folder] to search music by folder. Continuous Playing Time: Approx. 11
hours (Music: FLAC,16bit, 44.1kHz, Unbalanced, Volume 50, EQ Off, LCD Off, OP
AMP) Supported Formats: PCM [8~384kHz(8/16/24/32bit)] DSD
[2.8/5.6/11.2/22.4MHz]
Listening to Music
Turn the [Volume] wheel to adjust the volume. Press [ ] during playback to
pause and [ ] to resume playback. Press [ / ] during playback for the
previous/next track. Press and hold [ / ] to rewind/fast-forward the track.
Drag the indicator on the Playback Progress Bar to a desired location of a
track during playback. Tap [ ] in the upper right corner to display the
current playlist. Tap the album art to view the lyrics. Tap [ ] to add the
current song to Favorites. Press [ ] to set the Repeat mode.
: Repeat entire playlist. : Repeat current track. : Repeat mode off. Press [ ]
to set track sequence for playback. : Shuffle mode on. : Shuffle mode off.
Using the Device 35
User Guide
Tap [ ] to enter the More menu for the current song. Add to Playlist: Add the
current song to the playlist Go to Albums: Go to the album that contains the
current song Go to Artists: Go to the artist menu for the current song Go to
Folders: Go to the folder that contains the current song File Information:
Display current song information
Playlist Screen Tap [ ] to enter the More menu for the selected song.
Different items are displayed depending on the selected category. Adding to
the current playlist : Add the selected song to play next : Add the selected
song to play last : Add the selected song to the playlist : Delete the
selected song Tap [ ] to add all songs in the selected category to the
playlist and play them immediately. Tap [ ] to edit the sort order for the
playlist. Tap [ ] in the upper right corner to open the Edit mode. Different
items are displayed depending on the selected category. : Select / deselect
entire list : Add the selected list at the top / bottom / after the current
song of Now Playing : Add selected list to a playlist : Delete selected list :
Changing the playlist name (in the Play menu) : Changing the album image (in
the CD library) Completion : ALL SET
Using the Device 36
User Guide
If you tap [ ] in the [Songs/Albums/Artists/MQS] category and enter keywords
in the input window, a list of items with the search terms in their names will
be displayed.
In the search results screen, tap [ ] in the upper right corner to play a song
or add it to the playlist. Select the [Folder] category to check the internal
/ external memory capacity and number of files / folders. Tap [ ] in the
folder list to play/add to the bookmarks/ copy/move/remove the selected
folder. Tap [ ] in the file list to play/copy/move/edit tags for/ remove the
selected file. You can also move/copy/remove files or folders by tapping [ ]
at the top of the Folder category. In the [MQS] category, the MQS tab shows
MQA files and PCM files of 24 bits or more, and the DSD tab shows DSD files.
MQS: MQA [44.1-384kHz(24bit)] MQS: PCM [8-384kHz(24/32bit)] DSD: DSD
[2.8/5.6/11.2/22.4MHz] Tap [ ] in the [Artist] category to sort the list of
artists/ album artists. After selecting [ALBUM] or [CD LIBRARY] category,
press [ / / ] at the top to sort by different viewing options. LED light
indicates information of the music currently playing and the AMP mode
information. 16-bit: Red / 24-bit: Green / 32-bit: Blue / DSD: Purple Click [
] to the right of the category to display the playback settings.
Turn LED Indicator ON/OFF in [Menu-Settings-LED Indicator].
Using the Device 37
User Guide
Playlist Management
Creating a Playlist
1. In the Home screen, select the [Playlist] category to display the
playlists.
2. Select [ + ] in the upper right corner of the screen.
3. Enter a name for the playlist and then press [Add] to create a new
playlist.
Adding a Song to a Playlist 1. Press [Playlists] to display the
list of playlists. 2. Select a playlist and press
[ ] to display a list of songs by album. 3. Select a song and press [Add] to
add the song to the selected playlist.
Using the Device 38
User Guide
Removing a Song from a Playlist
1. Press [Playlists] to display the list of playlists.
2. Select the playlist to edit. 3. Press [ ] at the top, then select
the song you want to delete from the playlist. 4. Press [ ] on top of the
screen. 5. Press [DELETE] to remove the song from the selected playlist.
This action will only remove the song from the selected playlist, not the
memory.
Playing a Playlist
1. Select the desired playlist for playback.
2. Press [ ] at the top right of the screen to play the entire playlist.
3. To playback part of the playlist or add it to a current Now Playing
playlist, press [ ] at the top of the playlist, select the music you want to
play and press [ ] to add the selected list to the top / bottom / after the
current song of Now Playing.
Using the Device 39
User Guide
Renaming a Playlist
1. Press [Playlists] to view the playlists, then press [ ].
2. Select a playlist to be renamed. 3. Press [ ] at the top of the
screen to display the RENAME window. 4. Enter a name for the playlist and then
press [RENAME] to confirm the change.
Deleting a Playlist
1. Press [Playlists] to view the playlists, then press [ ].
2. Select the playlist to be deleted. 3. Press [ ] at the top of the screen.
4. Press [DELETE] to delete the
selected playlist.
Using the Device 40
User Guide
Replay Gain
Calibrate Loudness
1. Select [ ] at the top of the music list.
2. Select the desired music from the music list, then press [ ] at the top to
start the calibration process.
3. [ ] will be displayed for the songs that have been calibrated in the
playlist.
4. ReplayGain can be turned on/off by clicking [ ] on the notification bar
screen or in [Menu-SettingsReplayGain].
You can calibrate the loudness in the Albums, Playlists, or Folders menu.
ReplayGain is only supported on 24bit / 192kHz or lower formats.
Using the Device 41
User Guide
USB DAC The USB DAC function allows the device to be recognized Installation
as a sound card on a computer. Music from the computer is
played through the device’s headphone port for an enhanced listening
experience.
USB DAC Specifications Supported OS Windows 8(32bit/64bit) / Windows
10(32/64bit) MAC OS 10.7(Lion) or later USB DAC Support Specifications
Supported Formats: PCM [8~384kHz(8/16/24/32bit)] DSD [2.8/5.6/11.2MHz] Control
the volume with the AK device’s volume wheel.
Playback is unavailable when settings exceed the supported formats. The
Previous, Play, and Next buttons are unavailable when connected as a USB DAC.
Playback may stutter when computer performance is slow or the USB connection
is experiencing heavy usage. There may be issues with audio-to-video
synchronization during video playback depending on the sound quality and
operating environment. Volume cannot be adjusted via the Windows volume
control. The volume wheel on the device or volume control on the appropriate
program must be used to adjust the volume. Install a dedicated driver to use
the AK device as a USB DAC. The driver file is located in
SP3000InternalStorageSP3000 ContentsDriver.
Using the Device 42
User Guide
How to Use USB Audio
Connect the device to a portable amp or DAC using USB Audio Out.
How to Connect a Portable USB DAC
1. Connect the portable USB DAC to the AK device’s USB Type-C port with a
dedicated cable.
2. Check the connected messages in the Notifications Display. 3. After
connection, the function is automatically enabled, allowing you
to listen to music through the portable USB DAC’s audio output jack.
The USB Type-C cable that comes packaged with the device is only to be used
for computer data transfer or to charge the device. The type of dedicated
cable needed to connect to the portable DAC varies; please refer to USB DAC
manufacturer instructions for correct cable type. A USB DAC cable is not
included with the device and must be purchased separately. Depending on the
OTG cable used, the connection may be unstable. When a USB connection is
established while playing a DSD or DXD file, a mode selection pop-up box will
appear with the following options:
External device connection: Connect the player to the computer to transfer
files, USB DAC for audio playback or CD Ripper connection. Charge device:
Charge the device.
How to Change USB Audio DSD Output Type
You can change the type of DSD data that is outputted through the USB audio
out. 1. Select a DSD output type in [Menu – Settings – USB Audio].
PCM : DSD audio is converted into PCM before being outputted through the USB
audio out.
DoP : DSD audio is converted into DoP before being outputted through the USB
audio out.
MQA : Optional activation of S/W MQA decoding. Options may differ depending on
the connected external device. Please refer to the specifications of each
device.
Using the Device 43
User Guide
The portable USB DAC must be able to receive digital input through the micro- USB’s OTG. Audio output may vary widely depending on the digital input specs of the portable USB DAC used. This is not a defect in the device output and not a reason for exchange or refund. When using DoP as a DSD output type, no sound may be outputted except noise depending on the portable USB DAC.
CD Ripping
CDs can be ripped directly to the device using the AK CDRIPPER (sold
separately).
Connecting the AK CD-RIPPER
1. Connecting the Type-C USB Port of SP3000 and the AK CD ripper with a
dedicated cable allows you to select the function you want to use on the
Notifications Display.
2. When a function is automatically selected in the settings, the function
will be executed.
The USB Type-C cable provided with the device is to be used to connect to the
computer or to charge the product. Depending on the CD-Ripper model the
dedicated USB Type-C OTG cable may not be provided in the product package.
Depending on the OTG cable used, the connection may be unstable. When a USB
connection is established while playing a DSD or DXD file, a mode selection
pop-up box will appear with the following options:
External device connection: Connect the player to the computer to transfer
files, USB DAC for audio playback or CD Ripper connection. Charge device:
Charge the device.
Automatically select the CD ripper function.
1. Select the function to automatically execute in [MenuSettings-CD Ripper-
Default run].
2. Select the [CD Player] / [CD Ripping] function. 3. When [Ask every time]
is selected, the function selection
popup will be displayed each time a CD is inserted.
Using the Device 44
User Guide
CD Ripping
1. Select the ripping function in [Menu-Settings-CD RipperDefault run-CD
Ripping].
2. Connect the AK CD-Ripper to the device and select CD Ripping if not set as
the default run function.
3. Insert a CD and metadata (ID3 tags) for the inserted CD will be retrieved
via Gracenote if Wi-Fi is turned on.
4. CD ripping will begin automatically after the metadata has been
downloaded.
5. When finished, press [OK] when prompted to complete the automatic CD
ripping process.
CD Ripping Results
: Indicates that CD ripping is complete, or that CD ripping was successfully
completed after correcting an error via error correction. : Indicates that the
song currently being ripped can be canceled by user. : Indicates that CD
ripping failed due to an error that can’t be corrected, such as a scratched
CD, or that CD ripping was canceled by user.
To search the Gracenote database, the device must be connected to Wi-Fi.
Database access time may vary depending on the network environment. Please
note that metadata for certain CDs may not be available on the Gracenote
database. You cannot access the Home Screen while CD ripping is in progress.
The AK Connect service will be disabled during CD ripping. The service will
automatically restart when CD ripping is completed. Music playback is disabled
during ripping. You can select the ripping speed from the Menu > Settings > CD
Ripper menu, and depending on the ripping speed selected, noise may occur when
ripping is performed. Several attempts at correction will be made for data
with errors when the feature is enabled under [Menu – Settings – CD Ripping
Error Correction]. Please note that the CD ripping speed will be affected when
this feature is enabled.
Using the Device 45
User Guide
AK CDPlayer
Using the AK CD-Player Function
1. Connect the AK CD-Ripper to the device and select CD Player if not set as
the default run function.
2. After inserting the CD, select the function you want to use in the
Notifications Display.
3. When a function is automatically selected in the settings, the function
will be executed.
The USB Type-C cable provided with the device is to be used to connect to the
computer or to charge the product. Depending on the CD-Ripper model the
dedicated USB Type-C OTG cable may not be provided in the product package.
Depending on the OTG cable used, the connection may be unstable. To search the
Gracenote database, the device must be connected to Wi-Fi. Database access
time may vary depending on the network environment. Please note that metadata
for certain CDs may not be available on the Gracenote database. General audio
CD and MQA-CD playback is supported, but MP3-CD won’t play.
Using the Device 46
User Guide
Car Mode 1
3
4
2
1
Exit
Exit car mode.
2
Play/Pause
Play or pause music.
3
Playlist
Display current playlist.
4
Screen Rotation Switch the screen orientation to
horizontal mode/vertical mode.
Using the Device 47
User Guide
Bookmark Allows user to select up to five folders for display on the top
Function of the screen.
Setting a bookmark 1. Tap [ ] to the right of the
desired folder in the playlist to add a bookmark.
Up to 5 bookmarks can be set.
Using the Device 48
User Guide
Favorites Function
Favorites function allows users to mark a currently playing song as a favorite
and add it to the Favorites folder.
Setting favorites 1. Tap [ ] on the playback screen
to add the current song to Favorites or remove it from the list.
2. From the Home Screen, swipe [Left Right] direction to display the Main Menu. Press [Favorites] to display the list of favorite songs.
Using the Device 49
User Guide
Settings
The settings menu allows users to customize the device. The settings menu may vary depending on the firmware version.
Setup
1. Select [Main Menu – Settings] or select [ Notification Bar menu.
2. Select the feature to view setting options.
] from the
Wi-Fi Change wireless network settings and turn Wi-Fi on/off.
See page 58 for more information on connecting to Wi-Fi.
Bluetooth Configures two-way Bluetooth (RX/TX) to listen to music wirelessly
using a device that supports Bluetooth.
See page 59 for more information on using Bluetooth.
Bluetooth Codec When Bluetooth is activated, the applicable codec can be set.
Reconnect the Bluetooth to apply the changed settings. If a codec is not
supported by the connected device, it will automatically select another
supported codec.
Using the Device 50
User Guide
AK CONNECT Turn AK Connect on/off and set AK Connect options.
AK File Drop Enables or disables AK File Drop.
Roon Ready Set whether or not to use Roon Ready.
Equalizer
Set the equalizer according to the user’s preferences. USER EQ: Adjust the
frequencies according to the user’s preferences.
Supported Formats for EQ: PCM [8 ~ 192kHz(8/16/24bit)] When Wi-Fi is
connected, other Eqs cab be added as default without prior notice. Using the
equalizer may negatively affect device performance. See pages 62 – 63 for more
information on using the equalizer.
EQ Sync
Share or receive Custom User EQ files.
To access custom EQ files, connect the device to the computer. Internal
Storage -> EqLists -> “User EQ.dat”
Using the Device 51
User Guide
Shared User EQ files can only be shared between the same model. User EQ of
SP3000 is not compatible with the SE100. If the User EQ file is modified or
changed externally it will no longer be recognized. User EQ.dat will not
display in the SP3000, however it can be viewed when connected to the
computer. Up to 20 User EQs can be displayed.
Crossfeed Makes listening through headphones sound like listening to speakers.
Adjusts detailed settings for Shelf Cutoff and Shelf Gain to your preferences.
Crossfeed supported formats : PCM [8~192kHz (8/16/24bit)
Gapless Plays the next song without any interruption. Gapless playback is only
supported between two files with identical bit rates, sample rates, and
channels.
Line Out Set the voltage value generated when Line Out is activated.
Do not use earphones with the Line Out feature enabled. Doing so may cause
permanent hearing loss.
LR Balance Adjust the left-right balance for earphones/headphones.
Using the Device 52
User Guide
Playback Settings
Set how to add a song to Now Playing when a song is selected from a music
list.
ReplayGain You can set the loudness leveling of the volume level.
Notification Panel Add, delete, or reorganize Quick Settings buttons on the
notification bar. Drag and drop icons to add quick settings buttons or change
the preferred order.
CD Ripper Set the automatic CD ripping function as well as the file format and
ripping speed.
USB Mode
Media Device (USB Drive): When connected to a computer, device appears as a
removable drive. DAC Input: Output sound from a connected computer to the
device.
USB Audio
Select the type of DSD sound being outputted through USB Audio Out to a
connected portable DAC. Enable/Disable MQA decoding software.
Using the Device 53
User Guide
Bluetooth functionality cannot be used while USB audio is being used.
S/PDIF Conversion Set whether or not to use S/PDIF and the output format.
Car Mode Turn car mode on/off. Set the default screen mode to landscape or
portrait.
DAC Filter User can select between various DAC filers provided by the DAC
manufacturer.
Supported Formats for DAC Filter: PCM [8 ~ 192kHz(8/16/24bit)]. MQA and DSD
formats are not supported.
Volume Limit Displays a warning when the volume reaches a certain level and
sets related options.
Screen Brightness Adjust screen brightness settings.
Double-Tap Screen to Wake Wake up the device by double-tapping the screen when
off. Using the Device 54
User Guide
LED Light Settings Set whether or not to use LED light and select the light
options.
Date & Time Set the current date and time.
Device Name Set the name of the device. The maximum name length is 50
characters.
Language Select the display language. Supported languages are English, Korean,
Japanese, French, Russian, German, and Spanish.
Input Method Keyboard: Select a language for the keyboard. Supported languages
are English, Korean, Japanese, Chinese (Simplified/Traditional), French,
Russian, German, and Spanish.
Supported languages may vary depending on your location.
Using the Device 55
User Guide
Timer Settings
Auto Power Off: The device will automatically power off after the selected
amount of time of no user and device activity. Screen Timeout: The screen will
turn off after the selected amount of time of no user activity. Sleep Timer:
After a set amount of time, playback will stop, and the device will turn off
according to the time set in [Auto Power Off].
Downloads
Select a folder for downloaded files to be saved by default.
When using AK Connect to download music, if the [Default folder] is selected
in Settings, downloading will automatically begin to the pre-set Downloads
folder. When [Select Folder] is selected, the user is prompted to choose a
download folder each time a file is downloaded.
Update
System Update: Update the device when a new firmware version is available.
Application Update: Update the default applications when new versions are
available. Automatic updates for Open APP applications are not available
through the Settings Menu of the device.
Using the Device 56
User Guide
System Information
System Information: View model number, firmware version, MAC address and
memory usage information. The microSD card can be mounted/dismounted and data
can be deleted. Legal information: Check open source licenses and regulations.
Formatting the microSD card will delete all data on the memory card. Be sure
to backup any important files before formatting. When formatting the microSD
card on a computer, use of the FAT32 system is recommended.
System Reset
Initialize Media Scan: Resets and rescans the internal database. Database
initialization time may vary depending on the number of files stored on the
device. Settings Reset: Resets all user settings back to the default settings.
Factory Data Reset: Deletes all user data and resets all user settings back to
the default setting.
Using the Device 57
User Guide
Connecting Connecting to a Wi-Fi Network
to Wi-Fi
1. Press and hold [ ] from the Notification Bar or select [Menu
– Settings – Wi-Fi] to display a
list of available Wi-Fi networks.
2. Select the desired AP to connect to the wireless network. Additional
information such as Wi-Fi password may be required depending on Wi-Fi
settings.
Networks requiring browser or other additional certifications are not
supported. Wi-Fi Channels 1 through 13 supported, except in the USA, channels
12 and 13 are disabled.
Using the Device 58
User Guide
Using Bluetooth
Configures two-way Bluetooth (RX/TX) to listen to music wirelessly using a device that supports Bluetooth.
Turning Bluetooth On/Off
A Bluetooth device must be paired with the device prior to use. Refer to the
Bluetooth device’s instruction manual for details. 1. Select [ ] from the
Notification
Bar menu or select [On/Off] from [Menu – Settings – Bluetooth].
Bluetooth Pairing 1. In the Settings Menu, select the appropriate Bluetooth
device from the list of available devices.
Disconnect a Bluetooth Device 1. Press the connected Bluetooth
device and confirm the message prompt to disconnect the device.
Using the Device 59
User Guide
Removing a Bluetooth Pairing
1. Press [ ] to the right of the paired device to go to settings.
2. Select [Remove] to complete the process.
Using Bluetooth Sink Mode
Similar to connecting to a Bluetooth speaker from a smartphone, music being
played on an external device can be played on the SP3000 by connecting to the
SP3000 from the external device.
OR
SOURCE DEVICE DEVICE
SP3000 BLUETOOTH SPEAKER
1. Enable Bluetooth Sink Mode. 2. Search for and connect to the
SP3000 from the Bluetooth menu of the external device.
Using the Device 60
User Guide
3. Music will be outputted through the SP3000 when played on the connected device.
When Bluetooth Sink Mode is enabled, any device currently connected will be
disconnected. The Bluetooth codec can be set on the source device playing
music. Bluetooth Support Specifications
Profile: A2DP, AVRCP Supported Codecs: Qualcomm® aptXTM HD, LDAC, AAC, SBC
Device performance may be affected during Hi-Res playback. Do not turn off the
device while connected to Bluetooth. Turn the Bluetooth device off then on in
case of issue. Pairing methods may differ for each individual Bluetooth
device. Always refer to the respective instruction manual for details. When
connecting the product to a Bluetooth device, the distance between the two
must be within 20 cm. Audio quality will degrade with longer distances and the
pairing may disconnect at a distance of 2 m (6.5 ft.) or more. (Distances may
vary depending on device and environment.) Crosstalk may be heard while using
Bluetooth. For multipoint devices, make the necessary connections prior to
use. Malfunction, noise, and other undesirable effects may occur due to the
device’s battery level and the environment. If signal interference affects
data transmission. (e.g., holding the device while wearing a Bluetooth device,
holding the device while holding another electronic device, etc.) If the
device or Bluetooth headset’s radio transmitters are touching parts of the
body. If the transmission strength is affected by walls, corners, partitions,
etc. If devices using the same frequencies cause interference. (e.g., medical
devices, microwave ovens, Wi-Fi, etc.) Areas with an excessive amount of
interference or weak signals. (e.g., elevators, underground, etc.)
Using the Device 61
User Guide
Equalizer Setup
Equalizer Setup
1. Press and hold [ ] on the Notification Bar or turn on [Menu – Settings –
Equalizer].
2. Press [Normal EQ], then select [+].
3. Enter a name for the custom EQ settings and select [SAVE].
Using the Device 62
User Guide
4. Adjust the frequencies up and down according to the user’s preferences.
5. The number values at the lowerleft corner of the screen can be adjusted
for fine-tuning.
6. Press the [Advanced] tab on the top to display PEQ settings screen. Adjust Freq/Gain/Q.
Using the Device 63
User Guide
Safety PreCautions
Device
When a plug is inserted into the unbalanced, balanced, or USB port, do not
apply any force or impact to the plug. Do not insert any metal objects (coins,
hairpins, etc.) or flammable debris into the device. Do not put heavy objects
on the device. If the device gets wet (rain, water, chemicals, medicine,
cosmetics, sweat, moisture, etc.), allow the device to dry thoroughly before
powering on. (Damage may not be repairable, however if deemed repairable, any
damage due to liquid exposure will be repaired for an additional fee even if
the device is under warranty.) Avoid exposing the device to direct sunlight or
extreme temperatures (0 – +40) such as the inside of a car during the summer.
Do not store or use in hot and humid places such as saunas. Avoid places with
excessive dust or smoke. Do not use for extended periods on blankets, electric
blankets, or carpet. Do not place near a fire or in a microwave. Never
disassemble, repair, or alter the product. Do not store for extended periods
in a confined space with the power on. Do not place the device near magnetic
objects (magnets, televisions, monitors, speakers, etc.). Do not let chemicals
or detergents come in contact with the product since they may damage the
surface and paint. Do not drop or expose the product to strong impacts (places
where there is strong vibration, etc.). Do not press multiple buttons
simultaneously. Do not disconnect the USB Type-C cable during data transfer.
When connecting the device to a computer with the USB Type-C cable, use a USB
port on the back of the computer for best results.
Miscellaneous 64
User Guide
Connecting the cable to a defective or damaged USB port on a computer may damage the device. Displaying one image for an extended period may cause screen burn-in (afterimage). Using poor quality protective films or adhesive stickers on the screen may cause damage. Do not insert any foreign objects into the device ports. The device may become warm while playing and charging, so handle it carefully. Product’s corners may be sharp, so handle carefully.
Other
Do not use earphones/headphones or use the device while operating any type of
vehicle. It is not only dangerous, but may be a violation of the law in
certain regions. Do not use the product during physical activities (driving,
walking, hiking, etc.). Always use in a safe environment to avoid the risk of
an accident. When using the device while moving, make sure the area is free of
obstacles. Avoid using the device during thunderstorms to reduce the
possibility of electric shock. If there is a ringing in the ears, reduce the
volume or stop using the device. Do not listen to music at excessive volumes
for extended periods. Do not use earphones/headphones at excessive volumes.
Make sure that the headphone/earphone does not get stuck in another object or
get caught between other objects. Do not sleep with earphones in your ears or
leave them in for extended periods.
Miscellaneous 65
User Guide
Troubleshooting
Solutions to Common Issues
1. The device won’t turn on. The battery may need to be recharged. Charge the
device for at least one hour and try again. Reset the device. (See Page 5)
2. The device will not charge when connected to a computer via USB cable.
Connect to the computer using the provided USB Type-C cable. Charging may not
occur depending on the condition and specifications of your computer. (In this
case, charging via computer is not recommended.) Connect the device to a USB
wall adapter using the provided USB Type-C cable to charge directly from a
wall outlet.
3. The computer won’t recognize the device or an error occurs when connected.
Use a USB port on the back of the computer. Check if the USB Type-C cable is
connected correctly. For Mac, check to ensure the MTP program is installed
properly. Check if the device connects properly on a different computer.
4. The screen turns off repeatedly. The screen turns off automatically after
a defined period to reduce battery consumption. Set the time at [MenuSettings
– Timer Settings – Screen Timeout].
5. The screen does not display images properly. Check the screen for debris.
6. There is no sound or there is static/interference. Check that the volume
setting is above [0]. Check that the earphones are plugged in properly and
make sure nothing is obstructing the port connection. Verify that the music
file is not corrupt. Verify that the audio settings have been set properly.
(Balanced out, line out, etc.)
Miscellaneous 66
User Guide
7. A file does not play or the product becomes unstable when a certain file is played. File may be damaged or corrupt if the following occurs: Playback stops or freezes. Device may act erratically or freeze. File may sound different on another device. There may be a difference in the performance of playback or other functions. There may be differences in the file specs. Converting the file to a different format or use of a different file is recommended.
Copyright
Dreamus Company retains the rights to patents, trademarks, copyrights, and other intellectual property rights related to this manual. No contents of this user manual may be duplicated or reproduced in any format or by any means without the prior approval of Dreamus Company. Using or reproducing, in whole or part, the contents of this document is subject to penalties. Software, audio, video, and any other copyrighted contents are protected in accordance with relevant copyright laws. The user accepts all legal responsibility for the unauthorized reproduction or distribution of the copyrighted contents from this product. Companies, organizations, products, people, and events used in the examples are fictional. Dreamus Company has no intention to be associated with any company, institution, product, person, or incident through this instruction book, and no such inference should be made. It is the responsibility of the user to comply with applicable copyright laws. Copyright © Dreamus Company. All Rights Reserved.
Miscellaneous 67
User Guide
Certifications
KC / FCC / CE / TELEC Class B Device (Communication equipment for residential use): This is a Class B Device and is registered for EMC requirements for residential use. This device can be used in residential areas and all other areas. Check information about KC/FCC/CE TELEC certification at [settings – system information – regulations] FCC ID: QDMPPF41 This device complies with Part 15 of the FCC Rules, Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
Instruction You can view the FCC ID of the device. To view the FCC ID, of E-Label tap Settings System Information Regulatory
Miscellaneous 68
User Guide
(b) For a Class B digital device or peripheral, the instructions furnished to
the user shall include the following or similar statement, placed in a
prominent location in the text of the manual: NOTE: This equipment has been
tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures: – Reorient or relocate the receiving antenna. – Increase
the separation between the equipment and receiver. – Connect the equipment
into an outlet on a circuit different from that
to which the receiver is connected. – Consult the dealer or an experienced
radio/TV technician for help.
Body-Worn Operation This device was tested for typical body-worn operations
with the back of the portable music player kept 5mm from the body. To maintain
compliance requirements, use only belt-clips, holsters or similar accessories
that maintain a 5mm separation distance between the user’s body and the back
of the portable music player, including the antenna. The use of belt-clips,
holsters and similar accessories should not contain metallic components in its
assembly. The use of accessories that do not satisfy these requirements may
not comply with CE RF exposure requirements and should be avoided. Body-worn
accessory exposure conditions “Specific information must be included in the
operating manuals to enable users to select body-worn accessories that meet
the minimum test separation distance requirements. Users must be fully
informed of the operating requirements and restrictions, to the extent that
the typical user can easily understand the information, to acquire the
required body-worn accessories to maintain compliance. Instructions on how to
place and orient a device in body-worn accessories, in accordance with the
test results, should also be included in the user instructions. All supported
body-worn accessory operating configurations must be clearly disclosed to
users through conspicuous instructions in the user guide and user manual to
ensure unsupported operations are avoided. All body-worn accessories
containing metallic components must be tested for compliance and clearly
identified in the operating manual. The instruction must inform users to avoid
using other body-worn accessories containing metallic components to ensure RF
exposure compliance.”
Miscellaneous 69
User Guide
Registered Windows 8, Windows 10, Window 11, and Windows Media Player are
registered trademarks of Microsoft Corp.
Trademarks
LDAC and LDAC logo are trademarks of Sony Corporation.
Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its
subsidiaries. Qualcomm is a trademark of Qualcomm Incorporated, registered in
the United States and other countries. aptX is a trademark of Qualcomm
Technologies International, Ltd., registered in the United States and other
countries.
MQA (Master Quality Authenticated) The SP3000 includes MQA technology, which
enables you to play back MQA audio files and streams, delivering the sound of
the original master recording. The SP3000 LED glows green or blue to indicate
that the unit is decoding and playing an MQA stream or file, and denotes
provenance to ensure that the sound is identical to that of the source
material. It glows blue to indicate itis playing an MQA Studio file, which has
either been approved in the studio by the artist/producer or has been verified
by the copyright owner. MQA is an award-winning British technology that
delivers the sound of the original master recording. The master MQA file is
fully authenticated and is small enough to stream or download. Visit mqa.co.uk
for more information. Astell&Kern SP3000 includes MQA technology, which
enables you to play back MQA audio files and streams, delivering the sound of
the original master recording. The SP3000 Now Playing status shows a green or
blue light to indicate that the unit is decoding and playing a MQA stream or
file, and denotes provenance to ensure that the sound is identical to that of
the source material. A blue light indicates it is playing a MQA Studio file,
which has either been approved in the studio by the artist/producer or has
been verified by the copyright owner. MQA and the Sound Wave Device are
registered trademarks of MQA Limited.© 2016
Miscellaneous 70
User Guide
Disclaimers
The manufacturer, importer, and distributor shall not be liable for damages
including accidental and personal injury due to the improper use or operation
of this product. The information in this user manual was written based on
current product specifications. The manufacturer, Dreamus Company, regularly
adds new features via OTA updates and will continue to apply new technologies
in the future. Product specifications may be changed without prior notice.
There is no warranty against data loss due to the use of this product.
The device must be used a minimum of 5mm away from the body in normal use
conditions.
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS
The excessive sound pressure from earphones and headphones can cause hearing
loss.
Miscellaneous 71
User Guide
Specifications
General Specifications
Product Name
SP3000
Model
PPF41
Body Material
Stainless Steel 904L
Display
Full HD 5.46″ 1080×1920 Touch Display
Supported Audio WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF,
Formats
DFF, DSF, MQA
MQA playback
Services (Tidal Masters), Local files, External USB, MQA-CD(ripped)
Sampling Rate
PCM : 8kHz ~ 768kHz (8/16/24/32bits per Sample)
DSD Native: DSD64(1bit 2.8MHz), Stereo / DSD128(1bit 5.6MHz), Stereo /
DSD256(1bit 11.2MHz), Stereo / DSD512(1bit 22.4MHz), Stereo
CPU
Octa-Core
DAC
AKM AK4191 x2(Dual Modulator) & AK4499EX x4 (Dual + Dual DAC)
Output level
3.3Vrms (Condition : No Load) Unbalanced /
6.3Vrms (Condition : No Load) Balanced
Decoding
Support up to 32bit / 768kHz Bit to Bit playback
Input
USB Type-C
Outputs
Unbalance Out (3.5mm), Balance Out (2.5mm, 4.4mm), Optical out (3.5mm)
4.4mm, only 5-pole supported) / Optical Out (3.5mm)
Wi-Fi
802.11 a/b/g/n/ac (2.4/5GHz)
Bluetooth
V5.0 (A2DP, AVRCP, Qualcomm® aptXTMHD, LDAC)
Dimensions
3.24″(82.4mm)[W] x 5.48″(139.4mm)[H] x 0.72″(18.3mm)[D]
Weight
about 17.39oz (493g)
Feature Enhancements Firmware Upgrade : OTA (Over-The-Air)
SAR
Audio Specifications
Frequency Response ±0.017dB (Condition : 20Hz~20kHz) Unbalanced,
±0.021dB (Condition : 20Hz~20kHz) Balanced,
±0.022dB (Condition : 20Hz~70kHz) Unbalanced,
±0.031dB (Condition : 20Hz~70kHz) Balanced
S/N
126dB @ 1kHz, Unbalanced / 130dB @ 1kHz, Balanced
Crosstalk
-136dB @ 1kHz, Unbalanced / -145dB @ 1kHz, Balanced
THD+N
0.0006% @ 1kHz, Unbalanced / 0.0004% @ 1kHz, Balanced
IMD SMPTE
0.0007%, 800Hz 10kHz (4:1), Unbalanced / Balanced
Output Impedance 3.5mm(0.7ohm), 2.5mm(1.7ohm), 4.4mm(1.6ohm)
Clock Jitter
25ps(Typ)
Reference Clock Jitter 200 Femto Seconds
Memory
Built-in Memory
256GB (NAND)
External Memory microSD (Max. 1TB) x1
Battery
Capacity
5,050mAh 3.8V Li-Polymer
Supported OS
Supported OS
Windows 8,10,11(32bit/64bit) / MAX OS X 10.7
Miscellaneous 72