Inter-m PA-9336 - Rear Panel; Speaker Output Terminals; Level Control

PUBLIC ADDRESS POWER AMPLIFIER
5
PA-9312/9324A/9336/9348
Rear Panel
Rear Panel
1. SPEAKER OUTPUT TERMINALS
These terminals are used to connect speakers to the unit. You may select either 4Ω or 8Ω conventional
operation, or High Impedance operation at either 70V or 100V. Make certain the combined impedance of
the speakers is equal to or higher than the rated output impedance of the amplifier.
The impedance and output voltage are as follows.
2. LEVEL CONTROL
This knob provides continuous control of the amplifier’s output level, from –12dB to 0dB (reference input of
0dB at 1V). Turning the knob clockwise increases the level, and turning it counter-clockwise decreases the level.
I
NPUT(ADJ)
12dB 0dB
BALANCED
INPUT
1V/10KΩ
L
INK
1
45 6 7 8 9
23
HPF
ON OFF
~AC INPUT
120V 60Hz, 600W
FUSE : T15AH / 250V
DC INPUT
24V
)
70V(10.2 )Ω
43.8V(4Ω)
OUTPUT
COM
A
B
62V(8 )Ω
FRAMEFLOAT
GROUND
LIFT
www.inter-m.com
Countries
USA/CANADA & Associated Version EC & Associated, JAPAN Version
Output
4Ω 8Ω 25V 70V 4Ω 70V 100V
Terminals
PA-9312 22V - 5.2Ω
41Ω 22V 41Ω 83Ω
PA-9324A 31V - 2.6Ω
21Ω 31V 21Ω 42Ω
PA-9336 38V
54V
-
13.6Ω 38V 13.6Ω 27.8Ω
PA-9348
43.8V 62V - 10.2Ω 43.8V 10.2Ω 20.8Ω