Rear Panel - Inter-m PA-612 Operation Manual

Rear Panel

Rear Panel
1
1. C POWER INPUT
Connect the supplied standard AC input cable here.
2. DC INPUT TERMIN LS
This is the input terminal for the DC 24V use, please do not forget to check the voltage and polarity (+), (-)
before connecting.
3. SPE KER OUTPUT TERMIN LS
These terminals are used to connect speakers to the unit. You may select 4 , 70V or 100V. Make certain the
combined impedance of the speakers is equal to or higher than the rated output impedance of the amplifier.
MODEL
PA-612 COM
PA-624 COM
* In Western Hemisphere(North America, South America and Caribbean), the jack has only 3 terminals
because there is no 100V output.
4. F N VENTS (P -624 ONLY)
It is the fan vents located on the front that lower the temperature inside by taking in air. When temperature
reaches a certain level, the speed of the fan gets faster.
Please make certain the vents are not blocked when installing.
5. LINK J CK
The link jack is used for transferring the same input signal to other equipment.
6. INPUT J CK
This is the terminal that receives the signal from the other units such as a pre-amplifier. Please use a
balanced XLR connector with input sensitivity 1V(0dB).
2 3
EC & Associated, JAPAN Version
4 /22V 41 /70V
4 /31V 21 /70V
PUBLIC ADDRESS AMPLIFIER
4
7
USA/CANADA & Associated Version
83 /100V COM 4 /22V
42 /100V COM 4 /31V
5 6
8 9
41 /70V N/A
21 /70V N/A
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PA-612/624