MEREDO D40AH-7M 2.1 Channel Soundbar System User Manual
- June 12, 2024
- MEREDO
Table of Contents
D40AH-7M
2.1 Channel Soundbar SystemFeel Free to Contact Us:
support@meredo.net
IMPORTANT
Please read this manual carefully before operating the soundbar, keep this
user manual for further reference.
SAFETY INSTRUCTIONS
- Please avoid dropping.
- Please do not disassemble.
- Please avoid extreme temperatures.
- Please don’t use the device outdoors during thunderstorms.
- Please use original or certified cables.
- Please don’t use any corrosive cleaner/oil to clean.
- The device should not be exposed to dripping or splashing water.
Thank you for purchasing MEREDO Soundbar. This manual aims to offer you
details on setting up this soundbar so that you can enjoy the ultimate sound
experience.
We provide 1-yeas warranty from the original date of purchase. If there is any
fault please contact us via Suppertemerede.net and do not repair It by
nonprofessionals.
WHAT’S IN THE BOX
DIAGRAM (BUTTONS, PORTS & INDICATOR)
- Short press to turn on, long press to turn off; short press ****to switch modes when it is turned on.
- Short press -, volume – 1; long press — to decrease continuously.
- hort press ∆ to play or pause the music in Bluetooth or USB mode; Long press ▽ for Ss to reserve the soundbar to factory settings (Volume: 15 levels; BASS+/-: 0; TREB+/-: 0; Bluetooth needs ta be reconnected: Resume S seconds automatic screen break; The working mode is changed to ARC mode).
- Short press + volume + 1; long press + to increase continuously.
- DC 18V IN Jack.
- SUB OUT: Subwoofer Output hack.
- AUX IN: Connect to the compatible devices via the AUX Audio Cable or 3.5mm Audio Cable(provided).
- OPTICAL IM: Connect to the compatible devices via an optical cable(provided).
- ARC IN: Connect to the compatible devices via a HDMI cable(provided).
- USB IN: Connect to the flash drive for playing MP3AVAVAYMA/APE/FLAC files{64GB max, U stisk file system format ts recommended to use FAT32 ).
DESCRIPTION OF INDICATOR LIGHTS
| HDMI(ARC) Mode| | Bluetooth Mode
---|---|---|---
| Optical Mode| | AUX Mode
| USB Mode| | Music Mode
| Movie Mode| | News Mode
| Treble Value 0| | Bass Value 0
USING REMOTE CONTROL
A. Battery installation (Battery AAAx2 are not included)
B.The working range of the remote is +/-30° in both vertical and horizontal
directions
C. Diagram of remote control
Button| Function| Button| Function| Button|
Function
---|---|---|---|---|---
**| Power on or off| | Mute/recover the volume| +| Volume turning up
_| Volume turning down| **| Play/Pause 0| | Previous Track
| Next Track| MUSIC| Shifting into Music mode| MODE| Switch
between OPT/
HOMI (ARC)/BT/USB/AUX
| Shifting into Movie mode| TREB+| The treble will increase ldB by
pressing| TREB-| The treble will decrease ldB by pressing
| Shifting into News mode| DISPLAY| Turn on/off LED display 0|
BASS+| The bass will increase ldB
by pressing
BASS-| The bass will decrease ldB by pressing|
- Short press this button to play or pause the music in Bluetooth or USB mode; long press for 5s to reserve the soundbar to factory settings (Volume: 15 levels; BASS+/-: 0; TREB+/-: 0; Bluetooth needs to be reconnected; Resume 5 seconds automatic screen break; The working mode will be changed to ARC mode).
- The LED display of the soundbar will automatically turn itself off after 5S by default. Turn On Display:The LED display will always be on; Turn Off Display: The LED display will automatically turn off after 5S.
PLACE YOUR SOUNDBAR
A. Install the Host
- Table Placement
- Wall Mounted
- Split Audio Tower
Docking the corresponding base, divide the left and right channel speakers into two audio towers. Connect the link cable to pass the audio from one side of the audio bar to the other.
B. Install the subwoofer
USING YOUR SOUNDBAR
A. Connect to TV
HDMIKARC) Mode:
- Prior to usage, please make sure your TV has HDMI(ARC) OUT port.
- Due to the different driving capabilities of multiple TV HDMI interfaces, it is recommended to use the HDMI ARC cable, which is achieve 30AWG or above, 2 meters or less, and supports 4K/60Hz. If the HDMI cable is too long or too thin, may cause no sound output due to signal attenuation.
- Setting your TV(may vary due to different brand, for more details please read our attached setup guide):
(1) Turn off the TV Speaker.
(2) Change the TV audio output setting to PCM.
(3) You’ll also probably have to enable a feature called HDMI-CEC on your TV(This is called something different on different TV – Samsung calls it AnyNet+, while Sony calls it Bravia Sync and LG calls it SimpLink).
Optical /AUX Mode:
- Using the provided optical cable connect to the TV.
- Setting your TV(may vary due to different brand, more details please read our attached setup guide):
{1) Turn off the TV Speaker.
(2) Change the TV audio output setting to PCM.
If you are using Smart TV apps:
Apps such as Netflix are setted default audio output is Dolby and DTS for the
movie, but this sound bar did no support Dolby and DTS, so you will hear crack
sound or no sound, please kindly disable the Dolby and
DTS on Netflix. Here is the method in below:
Step 1: Launch the Netflix app.
Step 2: Select a TV show or movie.
Step 3: While your TV show or movie is playing, press the Down arrow on your
remote.
Step 4: Select Audio & Subtitles.
Step 5: Select your preferred audio or subtitle options(disable the Dolby and
OTS).
Step 6: Save the settings.
Step ?: Play the video test the sound.
For more details about the setting, here is a link from Netflix, please kindly
check: https://help.netflix.com/en/node/372
Also, for the Amazon prime video app and Hulu, also please kindly disable the
Dolby and DTS, the method is similar to the Netflix, please kindly try.
B. Connect to Bluetooth Device
- Let the soundbar enters the pairing mode, and the LED display starts to flash.
- Pair to the soundbar and your Bluetooth device(Bluetooth Pairing Name: MEREDO D40), when pairing is successful, the voice prompt “Connected”.
C. Connect to USB
- Insert the USB stick into the soundbar(Note: support maximal 64GB, supported music format are mp3, wma, way, ape, flac, USB stisk file system format is recommended to use FAT32).
- Press MODE button and switch to the USB Mode.
D. Connect to Other Devices
According to the output audio interface supported by the connected device, select the corresponding mode and connect.
TROUBLESHOOTING
Q: No sound comes out after connect to TV using ARC/Optical (Commen).
A: 1. Plea: he TY: rt ARC ut, Then go to Setting ii TV setting: May vary duetoatierent brands nen nn ooo Seeunin vows TY seeing 2. Please tum off TV speoker: Setting>Sound> Select Speaker to: external speaker (optical mode} turn off TV Speaker: 3. Please set TV audio output to PCM: Setting> Soundiaudio}>advanced Audio>digital audio output>PCM Setting> Soundlaudio}> audio output format> PCM/Dolby off; Note: The setting of Sony TV is a little different from other brand, please read the attached setup guide carefully. Some TVs HDMI ports do not have automatic access or adjustment functions. If there is no sound when connected to HDMI, but the volume adjustment can be synchronized, it is recommended to restore the TV to factory settings or disconnect all HOMI devices on the TV, and then connect the soundbar after the TV is turned off and restarted.
Q: Why watching Netflix, Disney+, Amazon prime has no sound or noise, some shows have sound on Smart TV?
A: Because this soundbar does not support Dolby Sound and OTS, please kindly disable the Dolby and OTS on Netflix, and you need to find the Audio setting option and select Stereo instead of Dolby.
Q: What should | do if have noise from the speaker?
A: It may be caused by electromagnetic interference(like intemet modem} in the environment where the soundhar Is used and you need to gradually eliminate the source of interference before using it.
Q: What should | do if | follow the setup steps above but the problem is still not resolved?
Q: Can | use a universal remote?
A: Yes, please make sure to follow your universal remote step to set up. We have provided our remote code on previous pages (AAAA). Only support universal remote with learning function with 4-digit coding. We HIGHLY recommend you use our included remote for the best compatibility.
Q: Remote control is not working.
SPECIFICATION
Model | D4OAH-7M |
---|---|
Power Supply | DC18V |
Peak Power | 180W |
Sound Channel | 2.1CH |
Driver | 45100 Speaker x2 + 5.25″ Subwoofer xl |
Volume Level | 1-32 |
Connection Jacks | Optical x1, HDMI(ARC) x1, USB x1, AUX x1 |
BT Version | 5.0 |
Distortion | <0.5% |
Product Weight | 5.0kg |
Product Dimension | Soundbar: 940(L) x 62(D) x 60(H)mm |
Subwoofer: 131(L) x 221(D) x 390(H)mm
Based on legislative decree no. 49 dated 14′” March, 2014
“Execution of Directive 2012/19/UE about electrical and electronic equipment
waste (RAEE)”
This marking indicates that this product should not be disposed with other
household wastes, but it should be disposed separately from other wastes.
Therefore, the user should bring the product with all essential components to
recycling centers for electrical and electronic wastes, or return to retailer
before to buy a new product as equivalent type, in the ratio of 1 to 1, or 1
to 0 for products that have larger side lesse of 25cm. Correct disposal of
your old appliance will help to prevent potential damage to the environment
and to human health and support materials recycling. The unlawful disposal of
the product should involve for users’ administrative sanctions based on
Legislative Decree no. 49 dated 14″ March, 2014.
Correct disposal of the batteries in this product
** (Applicable in countries with separate collection systems)
This marking on battery, manual or packaging indicates that the batteries in
this product should not be disposed of with other household waste at the end
of their working life. Where marked, the chemical symbols Hg, Cd or Pb
indicate that the battery contains mercury, cadmium or lead above the
reference levels in EC Directive 2006/66. If batteries are not properly
disposed of, these substances can cause harm to human health or the
environment.
To protect natural resources and to promote material reuse, please separate
batteries from other types of waste and recycle them through your local, free
battery return system.
CAUTION:**
To prevent possible hearing damage, do not listen at high volume levels for
long periods.
Environmental Considerations
Operating Temperature: 5°C – 35°C (41°F-95°F)
Operating Humidity: 20% -75%, non-condensing
Storage Temperature: -15°C – 45°C (5°F-113°F)
Storage Humidity: 10% -90%, non-condensing
BT max transmitter power: 100mW at 2.4GHz-2.4835GHz
Wi-Fi max transmitter power: 100mW at 2.4GHz-2.4835GHz, 200mW at 5.15GHz-
§.25GHz, 100mW 5.25GHz-§.35GHz & 5.47GHz-5.725GHz
The SGHz WLAN(Wi-Fi) function of this equipment may only be operated indoors.
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