Crunch Monoblock Amplifier 4000 Watts

Crunch Monoblock Amplifier 4000 Watts Class D Amplifier 4000 Watts Max Power1 x 4000 Watts @ 1 Ohm1 x 2000 Watts @ 2 Ohms1 x 1000 Watts @ 4 OhmsDim: (W x H x L) 7″ × 3.25″ × 18” External Fuse: 150A (Not Included) “POWERZONE 2” monoblock subwoofer car amplifier highlighted with aggressive heatsink elements feature SPEED-FET output devices and QTD Technology produces 4000 watts of power in a 1 ohm stable application. Bass remote is included. 1 Ohm StableVariable Low Pass Crossover: 40Hz – 300Hz (12dB per Octave)Bass Boost: 0-12dBSubsonic Filter: 10Hz – 40HzFrequency Response: 10Hz – 500HzTotal Harmonic Distortion (THD): < 0.1%Speaker Level Audio InputsRCA Preamp InputsPower Terminal 12V/GND: 4 AWGSpeaker Terminal Wire Gauge: 12 AWGLED System Protection Circuitry DiagnosticsBass Remote Included Weight: 7.75 lbs QTD (Quick Thermal Dispersion) technology assures the amplifier makes huge power while running very cool with nearly undetectable musical distortions. Rugged MOSFET Pulse Width