JL Audio HD600/4 - 600W 4 Channel Class D Full Range Amplifier

Quickfind Code
33009
Quick Summary:
This compact multi-channel powerhouse employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 150 W x 4 or 300 W x 2. Tight power supply regulation keeps distortion down and maximizes sound quality.
Special Price £699.99 Save £100 (13%) rrp: £799.99
In stock
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  • 1 Year Easy Warranty 1 Year Easy Warranty

jl audio

Key Features

JL Audio HD600/4 - 600W 4 Channel Class D Full Range Amplifier

When using the HD750/1 or HD1200/1 to drive a subwoofer system, the HD600/4 is the ideal satellite amplifier, delivering huge dynamics with pristine resolution. 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.
It can also be deployed on its own as a very capable 3-channel system amplifier with 150 W x 2 to the satellites and 300 W x 1 to a subwoofer system.
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.
Technical Specifications

Rated Continuous (RMS) Power @ 14.4 V:

  • @ 4 Ω - 150 W RMS x 4
  • @ 3 Ω - 150 W RMS x 4
  • @ 2 Ω - 150 W RMS x 4
  • @ 1.5 Ω - 150 W RMS x 4
  • Bridged @ 8 Ω - 300 W RMS x 2
  • Bridged @ 4 Ω - 300 W RMS x 2

Rated Continuous (RMS) Power @ 12.5 V:

  • @ 4 Ω - 150 W RMS x 4
  • @ 3 Ω - 150 W RMS x 4
  • @ 2 Ω - 150 W RMS x 4
  • @ 1.5 Ω - 150 W RMS x 4
  • Bridged @ 8 Ω - 300 W RMS x 2
  • Bridged @ 4 Ω - 300 W RMS x 2

General Specifications:

  • Frequency Response - 6 Hz - 30 kHz (+0, -1dB)
  • S/N Ratio, referred to highest rated power - >110 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • S/N Ratio, referred to 1 W - >88.2 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • Damping Factor @ 4 Ω - >300 / 50 Hz
  • Damping Factor @ 2 Ω - >150 / 50 Hz
  • THD+N @ Rated Power - <0.03% @ 4 Ω per Ch.
  • Input Voltage Range @ RCA Inputs - Switchable from 200 mV - 2 V RMS to 800 mV - 8 V RMS
  • Min.Copper Power / Ground Wire Gauge - 4 AWG wire
  • Fuse Rating - 50 A (AFS, AGU or MaxiFuseâ„¢)

Signal Processing:

  • Filter Mode(s) - Low-Pass or High-Pass
  • Filter Slope(s) - 12/24 dB/octave
  • Filter Frequency Range - 50 Hz - 500 Hz
  • Detented, Calibrated Filter Freq. Potentiometers - Yes
  • Filter Defeat Function - Yes
  • Remote Level Control - Optional (HD-RLC)
  • Remote Level Modes - 2 or All Channels
  • Channel Input Mode Switch - Yes (2/4 ch.)
  • Pass-Through Preamp Output - Buffered
  • Source Channel Selection for PreOuts - Yes

Physical Specifications:

  • Height (H) - 1.93 in / 49 mm
  • Width (W) - 10.74 in / 273 mm
  • Depth (D) - 8.29 in / 211 mm
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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

Nottingham:
542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
Ilford:
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
Tooting:
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181