JL Audio HD Series Monoblock Class-D Subwoofer Amplifier 750W HD750/1

SKU:HD7501

$1,599.00

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Monoblock Class D Wide-Range Amplifier, 750 W x 1 @ 1.5-4 Ω

This ultra-compact monoblock amplifier employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 750 W of clean power into any impedance between 1.5 and 4 ?, giving you the highest degree of flexibility in designing your subwoofer system. Tight power supply regulation keeps distortion down and maximizes your bass quality. From a pure sound quality perspective, we invite you to compare the real-world, in-car performance of this amplifier to any other amplifier on the market, of any type, at any price.

While targeted primarily to subwoofer applications, the HD750/1 is a wide-range amplifier and can also be used to drive high-performance mid-range speaker systems.

This amplifier features a brushed aluminum finish with black powder-coated cast alloy heat sinks and bottom panel. A black powder-coated, gasketed cover is also provided to protect the controls.

Features

  • Rated Continuous (RMS) Power @ 14.4 V @ 4 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 14.4 V @ 3 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 14.4 V @ 2 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 14.4 V @ 1.5 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 12.5 V @ 4 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 12.5 V @ 3 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 12.5 V @ 2 Ω: 750 W RMS x 1
  • Rated Continuous (RMS) Power @ 12.5 V @ 1.5 Ω: 750 W RMS x 1
  • Frequency Response: 6 Hz - 8 kHz (+0, -1dB)
  • S/N Ratio, referred to highest rated power: >110 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • S/N Ratio, referred to 1 W (Main Channels): >88 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • Damping Factor @ 4 Ω: >500 / 50 Hz
  • Damping Factor @ 2 Ω: >250 / 50 Hz
  • THD+N @ Rated Power (Main Channels): <0.03% @ 4 Ω
  • Input Voltage Range @ RCA Inputs: Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
  • Min.Copper Power / Ground Wire Gauge: 4 AWG wire
  • Fuse Rating: 60 A (AFS, AGU or MaxiFuse™)
  • Height (H): 1.93 in / 49 mm
  • Width (W): 10.74 in / 273 mm
  • Depth (D): 7.85 in / 199 mm
  • Net Weight: 6.6 lb / 2.99 kg
More Information
Channels 1/MONO
RMS Power @ 4 Ohm 750W x 1
RMS Power @ 2 Ohm 750W x 1
RMS Power @ 1 Ohm N/A
Crossover Channel 1/2 HP/LP 50-500Hz @ 12 or 24dB/oct
Subsonic Filter 30Hz
Bass Boost No
Speaker Level Input Yes (via RCA)
Auto Turn-On No
Remote Sub Controller Optional (HD-RLC)
Dimensions 49 x 273 x 199mm
SKU HD7501
Brand JL AUDIO

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