PROEL FREEPACK65 Notice D'utilisation page 14

22. LEVEL METER
The LEVEL METER shows the level of the signal send to the outputs. To avoid excessive distor on, try to avoid the last
RED LED to be con nuously on.
23. PWR indicator
Indicates when the unit is switched on.
24. LAMP socket
This BNC connector provides +12V power supply for gooseneck lamps. Use only lamps with MAX 5W power consump on.
PROEL suggested types are SDC670 or SDC670LED.
25. FAN vent
This is the air vent for the amplifi er's cooling. It is important to keep all the air vents always free from objects and dust
for the proper internal air ven la on.
26. POWER switch
Switch this one on and the unit has power. Make sure that all MAIN knobs are turned all the way down when powering
up or down.
27. LINE VOLTAGE selector
This switch sets the AC voltage line of your country (usually it is set by factory and isn't necessary to change it). The 115V
se ng is for mains line in the range of 105-120V~ and 230V se ng is for mains line in the range of 210-240V~.
WARNING: an incorrect se ng of AC LINE VOLTAGE could damage seriously the internal electronics!
28. AC~ SOCKET
Here's where you plug in your mains supply cord. You should always use the mains cord supplied with the device. Be
sure that your device is turned off before you plug the mains supply cord into an electrical outlet.
29. FUSE holder
Here is where the mains protec on fuse is placed.
REPLACE THE PROTECTION FUSE ONLY WITH SAME TYPE AS SHOWN ON THE PRODUCT.
IF AFTER THE SUBSTITUTION, THE FUSE INTERRUPTS AGAIN THE APPARATUS WORKING, DO NOT TRY AGAIN
THEN CONTACT THE PROEL SERVICE CENTER.
30. SPEAKER OUTPUTS
These are jack connectors sending the amplifi ed signal to the speakers. Use always power cables to connect the speaker
and note that the minimum acceptable impedance for each output is 8 ohm.
The JACK power output is wired as follows:
Tip = + posi ve speaker terminal
Sleeve = - nega ve speaker terminal
31. PRE-AMP OUTPUTS
These are jack connectors sending the signal from the built-in mixer to a line level equipment, which could be a recorder
or another audio system. NOTE: the PRE-AMP OUT level is independent from the MAIN level.
Each jack output is wired as follows:
Tip = + posi ve or "hot"
Sleeve = shield or ground
32. REC OUTPUTS
Same as above but these are LEFT (white) and RIGHT (red) RCA female connectors that accept two RCA plug.
33. POWER INPUT (on each rear speaker panel)
This is the jack connector that accepts the amplifi ed signal from the main unit. Use always power cable to connect the
speaker and note that the impedance of each speaker is 8 ohm.
The JACK power input is wired as follows:
Tip = + posi ve speaker terminal
Sleeve = - nega ve speaker terminal
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