Crown Audio XLS Series operation manual Specifications, Minimum Guaranteed Power XLS

					XLS Series Power Amplifiers
6 Specifications
	Minimum Guaranteed Power		XLS 202	XLS 402	XLS 602
	120 VAC, 60 Hz Units, per channel, both channels driven
	1 kHz with 0.5% THD
		Stereo, 2 ohms (per ch.)	250W	570W	840W
		Stereo, 4 ohms (per ch.)	200W	400W	600W
		Stereo, 8 ohms (per ch.)	145W	260W	370W
		Bridge-Mono, 8 ohms	400W	800W	1,200W
		Bridge-Mono, 4 ohms	500W	1,140W	1,680W
	240 VAC, 50 Hz Units, per channel, both channels driven
	1 kHz with 0.5% THD
		Stereo, 2 ohms (per ch.)	250W	610W	880W
		Stereo, 4 ohms (per ch.)	225W	445W	670W
		Bridge-Mono, 4 ohms	500W	1,120W	1,760W
	Performance		XLS 202	XLS 402	XLS 602
	Sensitivity (volts RMS) for full rated power at 4 ohms		0.725	1.025	1.26
	Frequency Response (at 1 watt, 22 Hz - 20 kHz)		± 0.75 dB	± 0.75 dB	± 0.75 dB
	Phase Response (at 1 watt, 10 Hz, 20 kHz)		–10°, +19°	–10°, +19°	–10°, +19°
	Signal to Noise Ratio below rated power (20 Hz to 20 kHz)
		A-weighted, below rated power	> 100 dB	> 100 dB	> 100 dB
		No weighting, below rated power	> 95 dB	> 95 dB	> 95 dB
	Total Harmonic Distortion (THD) at 1 full bandwidth power, from 20 Hz to 1 kHz		< 0.5%	< 0.5%	< 0.5%
	Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1,		< 0.3%	< 0.3%	< 0.3%
	from full rated output to –40 dB

page 16 Operation Manual