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XR400-4

CEA-2006 Standard 75 W x 4 RMS Watts per channel @ 4 ohms, 1% THD+N
76 dBA Signal to Noise Ratio (Reference: 1 Watt into 4 ohms)
Max Power Output -
Rated Power Output 14.4 V  
75 W x 4 (4Ω) (20 Hz - 20 kHz, 1.0% THD)
100 W x 4 (2Ω) (1 kHz, 1.0% THD)
200 W x 2 Bridged (4Ω) (1 kHz, 1.0% THD)
Frequency Response 20-20kHz(±1dB)
Input Sensitivity 0.2 V - 5.0 V (MIN-MAX)
Input Impedance 10 kΩ
Signal to Noise Ratio 100 dB
Low Pass Filter Frequency (-12 dB/oct.)  
50 Hz - 200 Hz (variable) Low-Range
High Pass Filter Frequency (-12 dB/oct.)  
50 Hz - 200 Hz (variable) Low-Range
2.5 kHz - 10 kHz (variable) High-Range
Dimensions (W x H x D) 220 x 35 x 169 mm (8-11/16 x 1-3/8 x 6-5/8)