Operation Manual

REAR PANEL
EA650-200
7
2.2 REAR PANEL CONNECTIONS
EA650-200 7-CHANNEL-AMPLIFIER
14 SPEAKER OUTPUT TERMINALS 1/2-CH
Output terminal to connect the speakers to the 1/2-CH channels of the amplifier.
15 SPEAKER OUTPUT TERMINALS 3/4-CH
Output terminal to connect the speakers to the 3/4-CH channels of the amplifier.
16 SPEAKER OUTPUT TERMINALS 5/6-CH
Output terminal to connect the speakers to the 5/6-CH channels of the amplifier.
17 SPEAKER OUTPUT TERMINALS 7-CH
Output terminal to connect the speakers to the 7-CH mono channel of the amplifier.
18 POWER INPUT TERMINAL "GND"
Terminal to connect the amplifier to the negative or ground pole of the car battery.
19 REMOTE INPUT TERMINAL "REM"
Terminal to connect the amplifier to the automatic (remote) turn-on / turn-off lead of the
head unit.
20 POWER INPUT TERMINAL "+ 12 V"
Terminal to connect the amplifier to the positive +12V pole of the car battery.
REM +12V
GND
POWER
BRIDGED
3CH 4CH
BRIDGED
1CH 2CH
BRIDGED
5CH 6CH
7CH
MONO
14
15
18 19 20
17
16
2.3 SPEAKER IMPEDANCES & WIRE INFO
The heat dissipation capacity of this amplifier has been designed to cope with low impedance loads,
note the minimum speaker impedances as stated below:
EA650-200
➡ subwoofer channel 2 ohms / satellite channels 2 ohms stereo or 4 ohms bridged
Note: EMPHASER laboratory recommends a minimum main power cable cross-
section (5m total length) of 20 to 25 mm
2
, for both the positive and the ground
wires.
These recommendations guarantee trouble-free operation of your amplifier, giving you full power out-
put.
EM 7-CH Manual 2003 03.06.2003 11:14 Uhr Seite 7