New 
Powerbass XL-4165M Amplifier
XL-4165M 4ch PowerSport Amplifier
- 640 Watt High Efficiency Full-Range Class D Design
- 2-OHM Stable Stereo Amplifier
- International Rectifier® Chip Set
- Ultra Low Current Draw
- Double Sided Copper Plated PCB
- Conformal Coated PC Board
- PWM MOSFET Power Supply
- Digital Sound Optimization Circuitry
- High Damping Control Circuit
- High Current Voltage Ripple Rejection Circuitry
- 3.5mm AUX Input
- Remote Soft Delay Turn On/Off Circuit
- Variable Low/High Pass Electronic Crossover
- Variable 12dB Bass Boost EQ
- Variable Gain Control
- Protection Circuit: Impedance Over-load, Speaker Short, Circuit, Thermal Overheating, and DC Output.
- Power Output 4 x 80 @ 4-ohm, 4 x 160 @ 2-ohm
