Read JBL MA6002 (serv.man2) Service Manual online
MA6002 MARINE AMPLIFIER SPECIFICATIONS
TEST VOLTAGE...14.4 +0.1V
Dynamic Power
Output Regulation
Output Regulation
Dimensions (L x W x H): 9" x 10-1/4" x 2-3/16"
(229mm x 261mm x 56mm)
Fuses: 25A x 1
Damping Factor (4ohm):
6.395
160W @ 2 ohms
Nominal
Remarks
0.03dB @ 4 ohms
4ohm loads(stereo mode)for each . ch
@<1.0%THD
(Unit:W)(LPF=22K)
@<1.0%THD
(Unit:W)(LPF=22K)
1KHZ
≥60W x 2
2ohm loads(stereo mode)for each .ch
@<1.0%THD
(Unit:W)(LPF=22K)
@<1.0%THD
(Unit:W)(LPF=22K)
1KHZ
≥80W x 2
BTL/4ohms(mono mode)
@<1.0%THD(Unit;W)
LPF=22K
@<1.0%THD(Unit;W)
LPF=22K
1KHZ
≥160W x 1
THD and 1MD@Reference
Power 4 ohm loads(Unit:%)
LPF=22K
Power 4 ohm loads(Unit:%)
LPF=22K
1KHZ
≤0.3%
THD and 1MD@Reference
Power 2 ohm loads(Unit:%)
LPF=22K
Power 2 ohm loads(Unit:%)
LPF=22K
1KHZ
≤0.3%
THDand 1MD@reference
Power 4ohms BTL loads
(Unit:%)(LPF=22KHz)
Power 4ohms BTL loads
(Unit:%)(LPF=22KHz)
1KHZ
≤0.3%
Channel Separation
@full rated power (+80KHZ)
@full rated power (+80KHZ)
1KHZ
≥45dB
Full rated power Disortion1KHz LPF=22KHz
≤0.1%
Signal/Noise a: 1 watt rate
b: full rated power (dB)
b: full rated power (dB)
≥90
1V signal input
Input Sensitivity Low Level Input( v)
@:full rated power
@:full rated power
100mV-6V
±20%
Yes
Frequency response (Unit:-3dB)
10HZ~30KHZ
High-Pass Crossover Frequency limits +20%
32HZ~320HZ
Turn on delay time (Seconds)
Low-Pass Crossover Frequency limits +20%
32HZ~320HZ
Bass Boost:(Unit:dB) @45HZ (±5Hz )
0~6dB
±1dB
Idle Current ( @4ohm)
0.5A
±0.15A
MAX current : rated power (All channel 2ohm loads)
≤23A
10.5~16V
Circuit Protection a. Temperature
b. Speaker Short Circuit
c. Operating Voltage Range
b. Speaker Short Circuit
c. Operating Voltage Range
75+5℃
2~3
Remote Operating Voltages:
ON 5V OFF 4V
±1V
DC Offset:
≤30mV
Damping Factor (4ohm):
>200
2
MARINE
series
MA6002
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