User Manual

1. Input Selection Button (Toggle)

2. EQ Selection Button (Toggle)

3. Rotary Settings Dial

4. Volume/Level control (can be pushed to mute audio)

5. Power Indictor: Turns red when power is on

6. Microphone Input Port: 3-pole captive screw connector for microphone

input; the dial switch on the right side is to select the mirco input kind,

including 48V (for condenser microphone), MIC (for dynamic microphone)

and LINE (for line audio)

7. Audio Inputs: 3.5mm mini jack for 2 channel audio input

8. ID Code: 16 codes range from 0 to F (hexadecimal) work together with the

PC control software

9. IR: To connect with the IR receiver; works together with the IR remote

10. Power Port: To connect with the power adapter (DC 24V)

11. 2xRCA: Dual mono audio inout connected in parallel to 3.5 mm jack

12. Digital Audio Input: Fiber connector for digital audio input (PCM format

only), it can be connected with a device with ﬁber port, such as a Blu-ray

player

13. RS-232: 3-pole captive screw connector for serial control. It can be

connected with PC or 3rd party controller. Use a 3-pole captive to 9-pin

demale D connector and serial control software

14. Speaker Output: Connect 70 volt of 100 volt speakers. COM is for

grounding