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JL Audio HD Series 4-Channel Class-D Amplifier 600W HD600/4
SKU:HD6004
4-Channel Class D Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω
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.
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.
Features
- Rated Continuous (RMS) Power @ 14.4 V @ 4 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 14.4 V @ 3 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 14.4 V @ 2 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 14.4 V @ 1.5 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 14.4 V Bridged @ 8 Ω: 300 W RMS x 2
- Rated Continuous (RMS) Power @ 14.4 V Bridged @ 4 Ω: 300 W RMS x 2
- Rated Continuous (RMS) Power @ 12.5 V @ 4 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 12.5 V @ 3 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 12.5 V @ 2 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 12.5 V @ 1.5 Ω: 150 W RMS x 4
- Rated Continuous (RMS) Power @ 12.5 V Bridged @ 8 Ω: 300 W RMS x 2
- Rated Continuous (RMS) Power @ 12.5 V Bridged @ 4 Ω: 300 W RMS x 2
- 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 MaxiFuse™)
- 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
- Height (H): 1.93 in / 49 mm
- Width (W): 10.74 in / 273 mm
- Depth (D): 7.85 in / 199 mm
| Channels | 4 Channel |
|---|---|
| RMS Power @ 4 Ohm | 150W x 4 or 300W x 2 |
| RMS Power @ 2 Ohm | 150W x 4 |
| RMS Power @ 1 Ohm | N/A |
| Crossover Channel 1/2 | HP/LP 50-500Hz @ 12 or 24dB/oct |
| Crossover Channel 3/4 | HP/LP 50-500Hz @ 12 or 24dB/oct |
| Subsonic Filter | No |
| Bass Boost | No |
| Speaker Level Input | Yes (via RCA) |
| Auto Turn-On | No |
| Remote Sub Controller | Optonal (HD-RLC) |
| Dimensions | 49 x 273 x 199mm |
| SKU | HD6004 |
| Brand | JL AUDIO |
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