Peavey manual CA-A540Bª and CA-A800Bª SPECIFICATIONS, Characteristics

CA-A540Bªand CA-A800BªSPECIFICATIONS

Characteristics:	CA-A540B	CA-A800B
Output Power 1, 2, 3:
2 Channel Mode, Stereo
4 ohms, 1 kHz at 1% THD	450 W RMS per channel	700 W RMS per channel
8 ohms, 1 kHz at 1% THD	270 W RMS per channel	400 W RMS per channel
Bridge Mode, Mono
8 ohms, 1 kHz at 1% THD	900 W RMS	1400 W RMS
Rated Output Power 1, 2:
4 ohms, 20 Hz to 20 kHz, 0.15% THD	400 W RMS per chan	625 W RMS per chan
8 ohms, 20 Hz to 20 kHz, 0.1% THD	240 W RMS per chan	370 W RMS per chan
Slew Rate 3:
Stereo Mode, each channel	20 volts per uSec.	20 volts per uSec.
Bridge Mode, mono	40 volts per uSec.	40 volts per uSec.
Total Harmonic Distortion 2, 3:
20 Hz to 20 kHz at rated output, 8 ohms	Less than 0.07%	Less than 0.07%
Input Sensitivity and Impedance 4:
At rated output power, 8 ohms	1.0 V RMS, 0 dBV	1.4 V RMS, +3 dBV
Balanced inputs	6.8k ohms per leg	6.8k ohms per leg
Overall system gain per channel	32.5 dB	32.5 dB
Frequency Response 2, 3:
±1dB, 1 W RMS, 8 ohms	10 Hz to 40 kHz	10 Hz to 40 kHz
±0.2 dB, at rated output, 8 ohms	20 Hz to 20 kHz	20 Hz to 20 kHz
Damping Factor 2, 3:
8 ohms, 1 kHz	Greater than 300	Greater than 300
Hum and Noise 1, 2:
Below rated output power, 8 ohms	100 dB, unweighted	100 dB, unweighted
Power Consumption 2:
At rated output power, 8 ohms	10.3 A at 100 VAC	15.2 A at 100 VAC
	8.6 A at 120 VAC	12.7 A at 120 VAC
	4.3 A at 220 VAC	6.4 A at 220 VAC
Cooling System:	Two-speed fan	Two-speed fan
SPS Compression System:	Switchable with LED	Switchable with LED
Dimensions and Weight:
Height:	5.25" (13.3 cm)	7" (17.8 cm)
Width:	19" (48.3 cm)	19" (48.3 cm)
Depth:	15" (38.1 cm)	15" (38.1 cm)
Weight:	45 lbs. (20.5 kg)	55 lbs. (25.0 kg)

Notes:

(1)@ 120 VAC, 60 Hz (2) Stereo mode, both channels driven (3) Typical value (4) Input attenuator set FCW

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