XD500/3 Three-Channel, Class D System Amplifier Specifications: Rated Power 14.4 V: Subwoofer Channel: 180W RMS x 1 @ 4 ohms 300W RMS x 1 @ 2 ohms Rated Power 14.4 V Stereo: Main Channels: 75W RMS x 2 @ 4 ohms 100W RMS x 2 @ 2 ohms Rated Power 14.4 V Bridged : Main Channels: 150W RMS x 1 @ 8 ohms 200W RMS x 1 @ 4 ohms Rated Power 12.5 V: Subwoofer Channel: 180W RMS x 1 @ 4 ohms 300W RMS x 1 @ 2 ohms Rated Power 12.5 V Stereo: Main Channels: 60W RMS x 2 @ 4 ohms 90W RMS x 2 @ 2 ohms Rated Power 12.5 V Bridged: Main Channels: 120W RMS x 1 @ 8 ohms 180W RMS x 1 @ 4 ohms THD at Rated Power: 104 dB referred to rated power (A-weighted, 20 Hz-20 kHz noise bandwidth) S/N Ratio (Subwoofer Channel): >87 dB referred to 1W (A-weighted, 20 Hz-20 kHz noise bandwidth) Frequency Response (Front and Rear Channels): 12 Hz - 22 kHz (+0, -1dB) Frequency Response (Subwoofer Channel): 7 Hz - 500 Hz (+0, -1dB) Damping Factor (Subwoofer Channel): >120 @ 4 ohms per ch./ 50 Hz >60 @ 2 ohm per ch. / 50 Hz Input Range: 100mV - 4V RMS Dimensions (L x W x H): 8.52 x 7.09 x 2.05 in. 217 mm x 180 mm x 52 mm |