VFL Audio Class D Monoblock Amplifier, 1800W RMS/4500W MAX 
 4500 Watts Max 
 1800W RMS x 1 @ 1 Ohm 
Dim (WxHxL) 7.875"  x 2.25"  x 13.875"  
 Fuse rating: 150A external fuse required (not included) 
 1 Ohm Stable Digital Circuitry 
Dual Mosfet PWM Power Supply 
Frequency Response: 15Hz-270Hz 
Signal to Noise Ratio: > 85dB 
Damping Factor: > 150 
Input Sensitivity: 6V-0.2V 
Subsonic Filter: 10Hz-50Hz 
Bass Boost: 0dB-9dB 
Low Pass Filter: 35Hz-250Hz 
Efficiency @ 4 Ohms: > 90% 
Heavy Duty 2 oz. Printed Circuit Board 
Surface Mount Technology 
Remote Gain Control With Clip Indicator 
 Suggested Wiring Kit Size: 4 AWG