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JL Audio HD750/1 750W RMS, Monoblock Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology
  • JL Audio HD750/1 750W RMS, Monoblock Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology

JL Audio HD750/1 750W RMS, Monoblock Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology

Item:JL-Audio-HD750-1

Price:$749.99

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Availability: Usually ships in 2-3 business days

Product Description

    HD750/1 Features:
  • JL Audio HD Series Monoblock Class D Amplifier
  • *RMS Power Rating (11V-14.5V):
    • 4 ohms: 750 watts x 1 chan.
    • 3 ohms: 750 watts x 1 chan.
    • 2 ohms: 750 watts x 1 chan.
    • 1.5 ohms: 750 watts x 1 chan.
  • Class D, switching type with patented Single-Cycle Control technology
  • Pulse width modulation-regulated switching power supply
  • LED power (green), protect (red) and low impedance (amber) indicators
  • Removable Power/Ground and Speaker connectors
  • Brushed aluminum finish chassis
  • Compact, stackable chassis design
  • Black powder-coated, gasketed cover
  • RealSink: Vertical, cast alloy fins effectively dissipate heat
  • Advanced Thermal Rollback protection system
  • R.I.P.S. - Regulated, Intelligent Power Supply
  • Single Cycle Control - high-fidelity, full-range class D
    • Compares the real PWM waveform and then corrects it in each and every cycle (over 400,000 times per second)
    • 80% efficiency at 1/2 rated power for the whole amplifier, including its power supply
    • 60% less current draw than a typical Class A/B car amplifier of equal power
    • Less generated heat, smaller chassis than a similarly powerful Class A/B design.
  • Noise-killing, highly flexible differential-balanced inputs
  • 1 Pair of Buffered preamp RCA outputs for daisy chaining the audio signal
  • Speaker level inputs via RCA (JL Audio XD-CLRAIC2-SW required and sold separately
  • Remote bass level input (JL Audio HD-RLC required and sold separately)
  • Optional stacking equipment for HD amplifiers: JL Audio HD Stack Kit
  • Selectable input voltage/sensitivity:
    • Low level: 200mV - 2V
    • High level: 800mV - 8V
  • Selectable output polarity, "Phase": 0/180°
  • Selectable State-variable slope: 12 dB/octave Butterworth or 24 dB/octave Linkwitz-Riley
  • Selectable infrasonic filter, "Subsonic": Defeatable or 30 Hz
  • Selectable filter modes: Low-Pass or High-Pass, Defeatable
  • Cutoff Freq. Range: Continuously variable: 50 - 500 Hz
  • Total Harmonic Distortion: <0.03% @ 4Ω (Average at 1kHz)
  • Signal to Noise Ration:
    • Referred to Rated Power: 111 dBA
    • Referred to 1 Watt: 82.2 dBA
  • Frequency response: 6 - 8,000 Hz (+0, -1 dB)
  • Damping Factor: >500 @ 4Ω/50 Hz, >250 @ 2Ω/50 Hz
  • Recommended fuse rating: 60A x 1 (inline, not included)
  • Dimensions: 10.74"L x 7.85"W x 1.93"H
  • SKU # 98220
  • 1-Year Warranty