American Bass VFL Hybrid 150.4 Class D High Performance Digital Monoblock Amplifier. Clean, reliable power built to drive demanding car audio systems.

• Class: D
• Channels: 4
• Max Power @ 4 Ohm: 80 Watts X 4ch
• Max Power @ 2 Ohm: 125 Watts X 4ch
• Working Impedance: 2 Ohm stereo
• Input Sensitivity: 6V-0.2V
• Variable High Pass Filter: 50Hz-500Hz
• Variable Low Pass Filter: 50Hz-500Hz
• Frequency Response: 20Hz-25KHz
• Signal to Noise Ratio: 105<
• Efficiency @ 4 Ohm: Over 65%
• THD @ 4 Ohm: <0.1%
• Damping Factor: 150<
• Fuse Rating: 40A