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

Original price $129.99 - Original price $129.99
Original price
$129.99 - $129.99
Current price $129.99


ZEUS DELTA | 4-Channel 750 Watts Max Class-D Full Range Amplifier

Key Features:

  • Compatible Vehicle Fitment: Universal
  • Low Noise Preamplifier Circuit
  • RCA Inputs: Nickel-plated high-temperature impact resistance
  • Operation Mode: Four Channel, Full Range, Bridgeable
  • Crossover Type: Onboard electronic crossover
  • Electronic 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.

  • Weight: 3.83 lbs
  • Dimensions: 10.82 × 6.89 × 3.15 in
  • Item Weight (lbs): 3.13
  • Item Length (in): 7.32
  • Item Width (in): 5.75
  • Item Height (in): 2.16
  • Type: Amplifier
  • Brand: Hifonics
  • Series: ZEUS DELTA
  • Category: Mobile
  • Condition: New
  • Color: Black
  • Compatible Vehicles: Universal
  • Amp Class: Class D
  • Amp Total Channels: 4
  • Amp Max Power (watts): 750
  • Amp Power @ 1 Ohm (ch x watts): 4 x 175
  • Amp Power @ 2 Ohms (ch x watts): 4 x 100
  • Amp Power @ 4 Ohms (ch x watts): 2 x 375
  • Amp Crossover: Variable Electronic 12dB Per Octave
  • Amp Variable Low Pass Crossover 12dB per Octave: 50Hz-250Hz
  • Amp Variable High Pass Crossover 12dB per Octave: 50Hz-250Hz
  • Amp Variable Low Pass Crossover 12dB per Octave: 50Hz-250Hz
  • Amp Tone Control / Parametric EQ: Built-in Bass Control
  • Amp Variable Voltage: 0.2-6V
  • Amp Frequency Response: 10Hz-22kHz
  • Amp Total Harmonic Distortion (THD): < 0.5%
  • Amp Speaker Level Audio Inputs: Yes
  • Amp Power Terminal 12v/GND: 4 AWG
  • Amp Speaker Terminal Wire Gauge: 12 AWG
  • Amp Fusing: External 60A

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