Key Features
| 4-channel + 1 Subwoofer channel digital power amplifier | 
| D-class Amplifier | 
| Compact chassis | 
| Built-in high & low pass filter | 
| Speaker Level Input | 
| Signal sensing Turn-on | 
| Extruded aluminum heat sink design | 
| 2 ohms load capability | 
| Screw-type terminals | 
Amplifier Features
| Class D Amplifier | Yes | 
| Full Range Digital Amplifier | Yes | 
| Load Capability | 2Ω Stable | 
| Rated power output (4Ω) | 50W x 4 (4Ω) | 
| Rated Subwoofer power output (4Ω) | 300W x 1 | 
| Rated power output | 75W x 4 (2Ω) | 
| Rated Subwoofer power output (2Ω) | 500W x 1 | 
| Bridged power output (4Ω) | 150W x 2 | 
| CEA-2006 Compliant | Yes | 
| Low-pass Filter | Yes | 
| High-pass Fliter | Yes | 
| Switched Mode Power supply | Yes, with Power MOS-FET | 
| Single Side Terminals | Yes | 
| Chassis | Extruded aluminum het sink design | 
Amplifier-Specifications
| Rated power output (4Ω, 14,4V) | 50W x 4 (20Hz ~ 20000Hz, 1%THD) | 
| Rated subwoofer power output (4Ω, 14,4V) | 300 W (20Hz - 200Hz, 1% THD) | 
| Rated power output (2Ω, 14,4V) | 75W x 4 (1000Hz, 1%THD) | 
| Rated subwoofer power output (2Ω, 14,4V) | 500W (100Hz, 1% THD) | 
| Rated power output (CEA-2006) | 50Watts RMS x 4 at 4 ohms and 1% THD | 
| Rated subwoofer power output (CEA-2006) | 300W | 
| Low-pass Filter | 50~200Hz (-24dB/oct) | 
| High-pass Fliter | 50~200Hz (12dB/oct) | 
| Bass Boost Circuit | 40Hz, 18dB (B-Channel) | 
| RCA Input Sensitivity | 0.2 ~ 5V | 
| Input Impedance | 10kΩ | 
| Signal to Noise Ratio | 100dB | 
| Signal to noise ratio (CEA-2006) | 80dBa (Reference: 1 Watt into 4 Ohms) | 
| Frequency response (+0dB, -1dB) | 20Hz ~ 50000Hz | 
| Freq. resp. (+0dB, -3dB) (SUB) | 20Hz ~ 200Hz | 
| Operating voltage | 14.4V (11V ~ 16V allowable) | 
| Maximum current consumption | 58A | 
| Dimensions (WxHxD) | 229 x 55 x 187(mm), | 
| Installation Size (WxHxD) | 222 x 55 x 187 (mm) | 
| Weight | 2kg | 


 
							