JL Audio HD600/4 HD Series 4-Channel 600W Max Power, Class-D Full-Range Car Amplifier

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What’s Inside?

< li > 4-Channel Class-D Full-Range Amplifier

< li > Power/Ground/Turn-On plug

< li > (2) Speaker connection plugs

< li > (4) Mounting brackets

< li > 2mm Allen-wrench

< li > 2.5mm Allen-wrench

< li > 3mm Allen-wrench

< li > 3.5mm Allen-wrench

< li > 4mm Allen-wrench

< li > 5mm Allen-wrench

< li > (4) Mounting bolts

< li > Owner’s Manual

R.I.P.S. Technology and Single-Cycle Control Switching Design

Experience ultimate flexibility with powerful output options of 150 watts per channel at 1.5-4 or 300 watts for two channels, all enhanced by advanced Single-Cycle Control switching design that delivers precise power management for superior sound clarity. Coupled with R.I.P.S. technology, this amplifier maintains tight power supply regulation to minimize distortion, ensuring optimal performance and delivering an audio experience that is rich, dynamic, and immersive for all your listening needs.

Power Your Satellites and Subwoofer with Style and Protection

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.

Variable High and Low-Pass

It comes with variable high and low-pass and subsonic filter controls for signal processing features and can be changed from a 2-channel input mode to a 4-channel input mode. It also has differential-balanced inputs to reduce the noise induced by audio cables and your car’s electrical system.

Extensive Frequency Range Capability

The HD600/4 can handle a power output of 150 Watts RMS per channel at 4 ohms and 300 Watts RMS per channel if bridged. With a frequency response of 6 Hz up to 30 kHz, the amplifier really has extensive frequency range capability that is perfect for full-range audio systems.