DS18 4 Channel Amplifier, 640W RMS/2000W MAX – Black
4 x 160 Watts RMS @ 2 Ohms
4 x 100 Watts RMS @ 4 Ohms
2 x 320 Watts RMS @ 4 Ohms (Bridged)
(W x H x L) 5.5″ x 1.8″ x 6.4″
Fuse Size: 1 x 40A (80A)
2 Ohm Stable (Stereo)
4 Ohm (Bridged)
Class D
Black Brushed Aluminum Finish
Frequency Response: 10 Hz – 20 kHz
High Pass Filter: 40Hz – 2KHz
Low Pass Filter: 40Hz – 2KHz
Signal to Noise Ratio: 90dB
Efficiency @ 4 ohms: 64%
Damping Factor: 170
Input Impedance: 20kΩ
Channel Separation: 45dB
Total Harmonic Distortion (THD): 0.05%
Power/Ground: 4 Gauge
Led Indicator: Power/Protect/Clip
Over-Load, DC Output, Short Circuit & Voltage Protection
Clipping Protection