CA810
5. Operating Instructions
Refer to the Installation section of this manual for proper connection of the CA810 to other equip
ment and speakers. Remember that the CA810 expects a loudspeaker load without a matching
transformer at the speaker. Adjust the Channel Level controls until a comfortable sound level is
reached.
6. Troubleshooting
SYMPTOM
POSSIBLE CAUSE
1) No sound from system
1) Channel Level control not turned up
2) Channel input incorrectly wired
3) Power switched off
4) Fuse may be blown
7. Specifications
Line Input
Type:
Electronically balanced and RF filtered
Impedance:
20k Ohms, Balanced or Unbalanced
Input Level for Rated Output:
-2dBu (615mVRMS) at maximum level
+15dBu (4.36VRMS) at mid level
Output Power:
10 Watts into 4 Ohms, 6 Watts into 8 Ohms
20 Watts into 8 Ohms with bridged mono configuration
Output impedance:
4 Ohms minimum
Maximum System Gain
Line Input to Speaker Out:
20dB (x10)
Signal-to-Noise Ratio:
88dB relative to 10W at 4 Ohms
System THD:
Less than 0.1%, 20Hz to 20kHz (10W into 4 Ohms)
System IMD:
Less than 0.1%, 60Hz/7kHz (10W into 4 Ohms)
Slew Rate:
12V/uS
Power Consumption:
300 Watts max at 120VAC
Weight:
8 lbs, 9 ozs
Dimensions:
19" wide x 1.3/4" high x 8 1/4" deep
Specifications subject to change without notice.
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