GROUND
+12V
REM
CH 6
CH 5
CH 4
CH 3
CH 2
CH 1
POWER
PROTECT
GAIN
HIGH PASS
LOW PASS
5V
0.2V
10Hz
4KHz
0dB
12dB
30Hz
250Hz
BASS EQ
X-OVER
HIGH
GAIN
5V
0.2V
10Hz
4KHz
CH 5/CH 6
CH 3/CH 4
HIGH PASS
CH MOD E
CH 4 CH 6
CH 2
CH 1
LINE INPUT
CH 2
CH 3
CH 4
CH 5
CH 6
REMOTE
CH 1/CH 2
LOW /BP
FULL
GAIN
5V
0.2V
10Hz
4KHz
HIGH PASS
SPECIFICATION
MPA 680 FUNCTION CONTROLLING & WIRING DIAGRAM
4
Power
•
•
•
•
Amplifier
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Voltage Supply
14.4V
Idling Current
1.5A
Fuse
40A x 2
Consumption @ 2Ω, 14.4 VDC
50A
(Max Musical Power)
Amplifier Class
CLASS D
Channel
6
Layer
PCB
Double
Max Output Power @ 4 ohms
110W x 6
RMS Power 4 ohms
80W x 6
RMS Power 2 ohms
135W x 6
RMS Power 4 ohms Bridge
300 x 2
Signal-To-Noise Ratio
95dB
Frequency Range
5-35kHz
Gain
Adjust
0.5-5V
Bass Boost Frequency
45Hz
Bass Boost Level
12dB
Total Harmonic Distortion
0.06%
Crossover Frequency
30-250Hz (L), 10Hz-4kHz (H)
Dimension (W x H x D)
337 x 192 x 52mm
Net
Weight
3.1kg
