Crown XLS-402D (XLS402D, XLS 402 D)

Specifications

Sensitivity (volts RMS) for full rated power at 4 ohms	1.25
Frequency Response (at 1 watt, 22 Hz - 20 kHz)	+0 dB, –1 dB
Signal to Noise Ratio below rated power (20 Hz to 20 kHz, inputs terminated) A-weighted, below rated power No weighting, below rated power	> 100 dB > 95 dB
Total Harmonic Distortion (THD) at 1 full bandwidth power, from 20 Hz to 1 kHz	< 0.5%
Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1, from full rated output to –30 dB	< 0.3%
Damping Factor (8 ohm): 10 Hz to 400 Hz	> 200
Crosstalk (below rated power) at 1 kHz at 20 kHz	–75 dB –50 dB
Input Impedance (nominal) (balanced, unbalanced)	20 kilohms, 10 kilohms
Load impedance Stereo Bridge mono	4-8 ohms 8 ohms
AC Line Voltage and Frequency Configurations Available (± 10%)	120 VAC 60 Hz 100 VAC 50/60 Hz 220 VAC 50 Hz 230-240 VAC 50 Hz
Ventilation	Flow-through ventilation from front to back
Cooling	Internal heat sinks with forced-air cooling
Air Volume Requirements (per minute per unit)	80.15 ft3 (2.27 m3)
Dimensions: Width, Height, Depth	EIA Standard19"W (EIA RS-310-B) x 3.5” (8.9 cm) H x15.2" (38.6cm) D
Net Weight, Shipping Weight	XLS 202: 23.0 lb (10.4 kg), 28.0 lb (12.7 kg) XLS 402: 25.7 lb (11.7 kg), 30.7 lb (13.9 kg) XLS 602: 29.0 lb (13.2 kg), 34.0 lb (15.4 kg) XLS 802: 35.5 lb (16.1 kg), 40.5 lb (18.4 kg)