Ashly CA Series Operating Manual page 10

CA Amplifier • Operating Manual
7 Specifications
General Power Amplifier Specifications
Amplifier Model
Maximum Output Power
CEA-2006/490A, 20ms 1kHz 1%THD+N, 480ms 1kHz -20dB, 120VAC, all channels driven at rated load
Low Z output, per channel
2 Ohm
4 Ohm
8 Ohm
Low Z output, per bridged channel pair*
4 Ohm
8 Ohm
70V/100V* output
70V
100V
Total Power Draw
- in Watts, all channels driven, 1/8 power sinewave
Standby
Idle (no signal)
1/8 max power
Total Current Draw
- in Amps, all channels driven, 1/8 power sinewave, 120VAC (divide by 2 for 240VAC)
Standby mode
Idle (no signal)
1/8 max power
Total Thermal Dissipation
Standby mode
Idle (no signal)
1/8 max power, 4 Ohm
1/8 max power, 2 Ohm
Input Sensitivity
- in Volts and dBu, per back panel DIP Switch gain settings
@26dB gain
@32dB gain
@38dB gain
@1.4V gain
(0dBu = 0.775V rms)
CA1.54 CA1.52
- in Watts
1500 1500
1500 1500
750 750
3000* 3000*
1500* 1500*
1500 (direct) 1500 (direct) 1000 (direct)
3000* (bridged) 3000* (bridged) 2000* (bridged) 2000* (bridged) 1000* (bridged) 1000* (bridged)
*May require Class 3 speaker wiring, all others use Class 2 wiring. See section
22 13
100 31
975 485
0.39 0.24
0.68 0.36
8.9 4.2
- in BTU/hour with typical input, all channels driven, 120VAC
76 44
209 105
648 314
754 355
2.0V 2.0V
(+8.2dBu) (+8.2dBu)
1.0V 1.0V
(+2.2dBu) (+2.2dBu)
0.5V 0.5V
(+3.8dBu) (+3.8dBu)
1.4V 1.4V
(+5.1dBu) (+5.1dBu)
CA1.04 CA1.02 CA504
1000 1000
1000 1000
500 500
2000* 2000*
1000* 1000*
1000 (direct) 1000* (bridged) 1000* (bridged)
19 10
70 40
675 335
0.37 0.21
0.64 0.34
6 3
65 32
184 96
474 229
576 269
2.7V 2.7V
(+11dBu) (+11dBu) (+14dBu)
1.4V 1.4V
(+5.1dBu) (+5.1dBu) (+7.8dBu)
0.68V 0.68V
(-1.1dBu) (-1.1dBu) (+2dBu)
1.4V 1.4V
(+5.1dBu) (+5.1dBu) (+5.1dBu)
CA502
500 500
500 500
250 250
1000* 1000*
500 500
2.3
17 8
34 17
345 172
0.35 0.2
0.5 0.27
3 1.5
57 28
115 57
266 120
304 148
3.9V 3.9V
(+14dBu)
1.9V 1.9V
(+7.8dBu)
0.97V 0.97V
(+2dBu)
1.4V 1.4V
(+5.1dBu)
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