1. Digital display
2. Sound source selection button +
Press this key to change the audio source of the current linked zone.
3. Source selection button -
Press this key to change the audio source of the current linked zone.
4. Volume control button +
Press this button to increase the volume of the zone.
5. Volume control button -
Press this button to decrease the volume of the zone.
6. Output level indicator
The level of the audio output is displayed.
7. Previous song button
When playing MP3 songs, press this button to switch to "previous song";
8. MP3 volume adjustment knob
Adjust the MP3 volume: clockwise rotation is for increasing the volume; counterclockwise rotation
for volume attenuation.
9. Play / pause button
When playing MP3 songs, press this button to "Play / Pause".
10. “Next” button
When playing MP3 songs, press this button to switch to "next song";
11. LINE volume adjustment knob
Adjust the volume of LINE: turn clockwise to raise the volume and counterclockwise rotation to
decrease volume.
12.MIC volume adjustment knob
Adjust the volume level of the MIC: turn clockwise to raise the volume and counterclockwise
rotation to decrease volume.
13. Microphone MIC input interface
14.LINE input port
15. USB interface
Insert the flash drive here to provide programs such as built-in MP3
Appearance Description
1.1 Features
+ 24V DC power supply;
Network port balanced output audio;
Level indication;
Partition source control;
Partition volume control;
Digital display;
MP3 player and separate volume control knob;
One way LINE input and separate volume control knob;
One way MIC input and separate volume control knob.
1.2 Panel Description
