OmniSistem Beta 3 – UA880 - Manual (Page 16)

7 POWER SUPPLY
The XLR jack and 1/4 microphone jack in same channel are paralleled;
Input the signal from either connectors and output the signal for connecting next amplifier;
If the amplifiers connected are too many, the sound quality may be affected;
Please do not input the signal from two connectors in same channel at the same time.
Input connectors
8
14
Please assure the local voltage comply with the voltage indicated on rear panel before
connecting power supply ( );
Please assure the cable and jack of power supply not damaged before connecting power
supply; Put off the plug after power off;
AC 220-230V,50Hz/60Hz
Output connectors
The binding post and NL4 jack in same channel of UA series amplifier are paralleled;
Do not connect loads to the two connectors at the same time;
The red end of binding post is connected with anode of speaker, the black end connected
with cathode of speaker;
Only the load suited with the power and impedance of amplifier can be connected
with the output connectors of amplifier.
INPUT/OUTPUT CONNECTORS