JL AUDIO XD600/1v2 Mono Class-D Amplifier

JL Audio's XD600/1v2

JL Audio's XD600/1v2 amp packs a wallop far beyond what you'd expect from something so small. This amp plays bass with true fidelity and impressive impact, without straining your car's electrical system. A cast alloy heatsink and an advanced cooling system keep this amp at optimal temperature, eliminating thermal shut-downs so your music keeps going strong without interruption.

The XD600/1v2 mono amp delivers up to 600 watts RMS to your subwoofer, and its low-pass filter features a choice of slopes for better control over the character of your bass. A subsonic filter allows you to tighten up your system's kick and gets rid of any inaudible, low-frequency information that could detract from your sub's performance.

Works with almost any vehicle's system

"Differential-balanced" inputs keep the signals clear of outside noise, and allow you to connect this amp to just about any in-dash stereo, even a factory radio. The speaker-level inputs feature two auto turn-on modes so you can readily incorporate this amp into a factory system — no need for RCA connections or a remote turn-on lead. An optional wired remote ( sold separately ) lets you tweak the volume of your sub from the front seat.

Product highlights:

• mono subwoofer amplifier
• 400 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms)
• variable low-pass filter (50-500 Hz, 12 or 24 dB/octave)
• switchable subsonic filter (30 Hz, 24 dB/oct)
• optional wired remote level controller not included ( Model # HD-RLC sold separately )
• Class D amplifier design with NextD™ switching amp technology
• differential-balanced inputs eliminate noise coming from your vehicle's electrical system
• Advanced Rollback Protection System prevents thermal shut-down

Connection Features

• preamp inputs and outputs
• speaker-level inputs (speaker wire to RCA adapter required for speaker-level input - Not included )
• high-level inputs — up to 8 volts RMS (about 16 watts)
• DC offset or signal sensing auto turn-on eliminates need for remote lead
• 4-gauge power and ground leads and a 50-amp fuse recommended — wiring and hardware not included with amplifier
• no onboard fuses — when installing multiple amps in a system, an additional 50-amp in-line fuse between the distribution block and the amplifier is recommended
• 8-9/16"W x 2"H x 7-1/8"D