Hifonics ZD-750.4D 4-Channel 750W Max Class-D Full Range Car Audio Amplifier

BRAND NEWHIFONICS ZD-750.4DZEUS DELTA | 4-Channel 750 Watts Max Class-D Full Range AmplifierKey Features:Compatible Vehicle Fitment: UniversalLow Noise Preamplifier CircuitRCA Inputs: Nickel-plated high-temperature impact resistanceOperation Mode: Four Channel, Full Range, BridgeableCrossover Type: Onboard electronic crossoverElectronic Equalizer: Control of amplifier output with onboard electronic crossover to tailor specific frequencies to speakers and subwoofers.Class / Topology: Class D - High efficiency with big power in a small footprint.Output Device Technology: PWM MOSFET Power Supply - Stable power through the PC board with minimal heat generation.Heat Sink: Aluminum - Modern Design Hifonics Heat Sink for Superior Heat Dissipation.Power Supply: Simpatico Coil Design - The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.Connection Type: Secure molded connection terminal for all Power, Ground and Speaker connections. LED System Protection Circuitry Diagnostics: Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.Auto Turn-On: DC SIGNAL SENSE - The DC SIGNAL SENSE switch will allow the amp to turn on when a signal is received on the RCA inputs, so an amplifier remote turn-on wire is not needed to turn on the amplifier.Specifications:Weight: 3.83 lbsDimensions: 10.82 × 6.89 × 3.15 inItem Weight (lbs): 3.13Item Length (in): 7.32Item Width (in): 5.75Item Height (in): 2.16Type: AmplifierBrand: HifonicsSeries: ZEUS DELTACategory: MobileCondition: NewColor: BlackCompatible Vehicles: UniversalAmp Class: Class DAmp Total Channels: 4Amp Max Power (watts): 750Amp Power @ 1 Ohm (ch x watts): 4 x 175Amp Power @ 2 Ohms (ch x watts): 4 x 100Amp Power @ 4 Ohms (ch x watts): 2 x 375Amp Crossover: Variable Electronic 12dB Per OctaveAmp Variable Low Pass Crossover 12dB per Octave: 50Hz-250HzAmp Variable High Pass Crossover 12dB per Octave: 50Hz-250HzAmp Variable Low Pass Crossover 12dB per Octave: 50Hz-250HzAmp Tone Control / Parametric EQ: Built-in Bass ControlAmp Variable Voltage: 0.2-6VAmp Frequency Response: 10Hz-22kHzAmp Total Harmonic Distortion (THD): < 0.5%Amp Speaker Level Audio Inputs: YesAmp Power Terminal 12v/GND: 4 AWGAmp Speaker Terminal Wire Gauge: 12 AWGAmp Fusing: External 60A