HD750/1

$1,599.00

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Description

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 Ω, 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.

Rated Continuous (RMS) Power @ 14.4 V
  • @ 4 Ω 750 W RMS x 1
  • @ 3 Ω 750 W RMS x 1
  • @ 2 Ω 750 W RMS x 1
  • @ 1.5 Ω 750 W RMS x 1
Rated Continuous (RMS) Power @ 12.5 V
  • @ 4 Ω 750 W RMS x 1
  • @ 3 Ω 750 W RMS x 1
  • @ 2 Ω 750 W RMS x 1
  • @ 1.5 Ω 750 W RMS x 1
General Specifications
  • 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™)
Physical Specifications
  • Height (H) 1.93 in / 49 mm
  • Width (W) 10.74 in / 273 mm
  • Depth (D) 8.29 in / 211 mm
  • Net Weight 6.6 lb / 2.99 kg