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7. If the ignition system uses a distributor with points, check the capacitor on the distributor and
also the capacitor on the coil.
8. Try re-routing the input and output cables.
9. Check for a bad alternator.
10. Make sure all power-cable connections are tight and secure.
11. Re-route the power cables.
Service Policies:
Due to the sophisticated circuitry of the CMA-1, only qualified, fully trained technicians should be
allowed to service it.
Specifications:
Output Power: (20Hz-20kHz):
3 Channel Mode:
4 Channel Mode:
5 Channel Mode:
Frequency Response
20Hz-20kHz at 1 watt:
THD at 50W
at 100W (Bridged)
S/N Ratio:
Damping Factor
50Hz-1kHz:
Input Sensitivity:
Input Impedance:
Supply Voltage:
Power Consumption:
Size:
Weight:
3x100W @ 8 ohms
2x50W @ 4 ohms
2x100W @ 8 ohms
4x50W @ 4 ohms
1x100W @ 8 ohms
Rated
+/- 1dB
.05%
.1%
90dB
50
.775V
>10K ohm
12-14 VDC
73 amps DC max.
10-40 amps DC nominal
16"L x 14-1/2"W x 3-5/8"H
20 lbs.
# # #
.1% THD
.05% THD
.1% THD
.05% THD
.1% THD
Typical
+/- .5dB
.04%
.08%
100dB
100
15
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