TOPPING E70 VELVET AK4499EX Desktop Digital-to-Analog-Convertor User Manual

TOPPING E70 VELVET AK4499EX Desktop Digital-to-Analog-Convertor User

Manual

Contents list

E70 VELVET                              x 1
Remote control                            x 1
USB cable x 1 AC cable               x 1
Bluetooth antenna                       x 1
User manual x 1 Warranty card    x 1

Note: You can download the driver and user manual on http://www.topping.audio/.

Attribute

Front panel

3-1 Input 3-2 PCM/DSD format indication
3-3 Channel Balance indication
3-4 Digi display area
3-5 Mute indication
3-6 Volume unit
3-7 Sampling rate units
3-8 Output

Rear panel

2-1 Right channel balanced XLR output
2-2 Left channel balanced XLR output
2-3 Left channel single-ended RCA output
2-4 Right channel single-ended RCA output
2-5 Coaxial SPDIF input
2-6 Optical SPDIF input
2-7 Bluetooth input
2-8 USB input
2-9 12V Trigger In
2-10 12V Trigger Out
2-11 Power input (AC 100-240V 50Hz/60Hz)
2-12 Power switch *Note: Description of XLR male connector pin definition. 1. GND 2.+ 3.

Display

1-1 Multi-function touch button
1-2 LED screen
1-3 Remote control receiver
1-4 Volume knob

Remote control

2-1 Right channel balanced XLR output
2-2 Left channel balanced XLR output
2-3 Left channel single-ended RCA output
2-4 Right channel single-ended RCA output
2-5 Coaxial SPDIF input
2-6 Optical SPDIF input
2-7 Bluetooth input
2-8 USB input
2-9 12V Trigger In
2-10 12V Trigger Out
2-11 Power input (AC 100-240V 50Hz/60Hz)
2-12 Power switch
*Note: Description of XLR male connector pin definition. 1. GND 2.+ 3

Note: L-A has the same brightness as L-2. The differences lie in when there is no operation after 30 seconds under L-A mode, the screen will be automatically turned off, only displays the current input. You can press any button to light up the screen. When E70 VELVET is in Bluetooth input state, keep pressing the brightness button far 3 seconds to disconnect the existing Bluetooth connection and forcibly enter into Bluetooth pairing state. #In the channel balarice setting interface, press the left/right button on the remote or use the knob on the front panel to make adjustment, press the OK button on the remote to restore to balance. Save and exit after 5s of no operation. Setting range: 0.0c1B (Balance), L+0.5-9.5dB or

Input range

Specifications

*Note: The above data is the result obtained from TOPPING lab test underAC220V 50Hz and ETC VELVET set to 5V output mode.

Operation

Power on & off / standby operation: (1) Power on: When connects to power supply,
E70 VELVET goes into the standby state, the screen displays a bright dot. (2) Standby setting: When it is working, press and hold the multi-function touch button on the front panel to enter standby state and short press to exit standby state when it is in standby. Or you can directly press the standby button on remote control to enter or exit standby state. 12V Trigger In/Out: The 12V Trigger In/Out allows the E70 VELVET to be activated by other devices or to activate other devices via a 3.5mm mini phone plug cable.
The connected device must be equipped with a 12V Trigger In/Out to use this feature. Auto power on&standby:
Three options are available and can be set either in the setup menu or by pressing the AUTO button on the remote control.

• A-1: On & standby based on input status. If the current input is not connected or input signal is invalid in 1 minute, it will automatically enter the standby state. Once having
  detected valid signal, it will automatically return to working state.

• A-2: On & standby based on trigger signal. When E70 VELVET’s Trigger In is connected to another device’s 12V Trigger Out, E70 VELVET’s power on/standby can be controlled through this device. The E70 VELVET will remain in standby mode until Trigger In detects the signal change from OV to 12V. When changing back to OV, the E70 VELVET will return to standby mode.

• A-C: Disabled this function Volume setting: (1) The enter and exit of mute state: Press the mute button on the remote control to set mute, press the mute button again or adjust the volume to exit mute state. (2) Volume adjusting: You can directly turn the volume knob or press the volume up or down button on the remote control to adjust the volume. Note that long pressing the volume up/down button on the remote control will quickly adjust the volume, so please be careful in order to protect your hearing. Note: Volume is fixed to 0dB in
  DAC mode and volume adjusting is invalid in this mode. Input channel switching: Press the multi-function touch button on the front panel or the “Switch to previous input button” and the “Switch to next input button” on the remote control to switch the input in cycle.
  Output channel switching Press the “Output channel switching” button on the remote control or the knob on the front panel to switch the output channel.

Setup Menu

Enter the setup menu: After switching the power switch to “power off”, press and hold the knob on the front panel while switching to “power on to enter the setup menu of E70 VELVET. Change and save of settings:

1. The volume knob on the front panel: press the knob to enterthe next setting item, rotate the knob to set different parameters. Press and hold the knob until “8-8” is displayed on the screen to save the settings.
2. The remote control: press the volume up/down button to enter the previous/next setting item, press the left/right button to set different parameters. Press the OK button and E70 VELVET displays “6-8” indicating that the settings have been saved. Setting descriptions: 1. Auto power on&stand by setting (available for remote uontrol setting)
   
   
   

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