Crunch GRRII Amplifier 1 x 1000 @ 4 Ohms 1 x 2000 @ 2 Ohms 1 x 4000 Watts @ 1 Ohm D Class

Crunch GTRII Series Class D Monoblock Amplifier, 4000 Watts 4000 Watts Total 4000 x 1 @ 1 Ohm 2000 x 1 @ 2 Ohms 1000 x 1 @ 4 Ohms Dimensions: 8-3/4" W x 2" H x 13-3/4" L Fuses: 1 x 80A Class D QTD (Quick Thermal Dispersion) Technology MOSFET PWM Power Supply Remote Bass Control 1 Ohm Stable THD: &lt 0.10% Signal To Noise: &gt 95dB Frequency Response: 10 Hz - 500 Hz Low Pass Crossover: 40 Hz - 300 Hz Bass Boost: 0 - 12dB Subsonic Filter: 10Hz - 40Hz RCA In/Outputs - Daisy Chain Multiple Amplifiers Nickel-plated Brass Connections Overload and Speaker Short Protection &nbsp