JL AUDIO HD SERIES HD600/4 4 CHANNEL AMPLIFIER
Availability: Call to Order
Collection: Top Brands
Brand: JL AUDIO
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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.
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
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) 8.29 in / 211 mm