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JL Audio® Monoblock Car/Marine Subwoofer Amplifier
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 0
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 1
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 2
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 3
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 4
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 5
JL Audio® Monoblock Car/Marine Subwoofer Amplifier 6

JL Audio® Monoblock Car/Marine Subwoofer Amplifier

Model #: XDM600/1
1238351
JL Audio
At a Glance
This potent monoblock amplifier employs our high-speed NexD™ switching design to achieve unprecedented efficiency and amazing power output from a very compact chassis. Don't let its small size fool you, though... the XDM/600/1 generates serious subwoofer power, delivering a full 600 W of continuous power into a 2 ohm load (14.4V, 1% THD).
$599.99
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Get to know this product.

Monoblock Class D Car/Marine Subwoofer Amplifier, 600 W x 1 @ 2 Ω / 400 W x 1 @ 4 Ω - 14.4V

This potent monoblock amplifier employs our high-speed NexD™ switching design to achieve unprecedented efficiency and amazing power output from a very compact chassis. Don't let its small size fool you, though... the XDM/600/1 generates serious subwoofer power, delivering a full 600 W of continuous power into a 2 ohm load (14.4V, 1% THD).

Designed for car or boat installations, the XDM600/1 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.

Targeted specifically for subwoofer applications, the XDM600/1 includes a variable slope low-pass filter with continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), the amplifier's level can be adjusted directly from the driver's seat or captain’s chair.

Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.

Useful Documents
Manual
Specifications

Rated Continuous (RMS) Power @ 14.4 V

@ 4 Ω400 W RMS x 1
@ 3 Ω500 W RMS x 1
@ 2 Ω600 W RMS x 1
@ 1.5 ΩN/A

Rated Continuous (RMS) Power @ 12.5 V

@ 4 Ω300 W RMS x 1
@ 3 Ω 400 W RMS x 1
@ 2 Ω500 W RMS x 1
@ 1.5 ΩN/A

General Specifications

Frequency Response7 Hz - 500 Hz (+0, -1dB)
S/N Ratio, referred to highest rated power >87 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >67 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω>1000 / 50 Hz
Damping Factor @ 2 Ω>500 / 50 Hz
THD+N @ Rated Power<1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs200 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge4 AWG wire
Fuse Rating50 A (AFS, AGU or MaxiFuse™)

Signal Processing

Filter Mode(s)Low-Pass only
Filter Slope(s)12/24 dB/octave
Filter Frequency Range50 Hz - 500 Hz
Detented, Calibrated Filter Freq. PotentiometerYes
Filter Defeat FunctionYes
Infrasonic Filter30 Hz, defeatable
Bass Boost EQNo
Output Polarity SwitchNo
Remote Subwoofer Level ControlOptional HD-RLC or MHD-RLC (water-resistant)
Remote Bass EQ Boost ControlNo
Pass-Through Preamp OutputBuffered

Physical Specifications

Height (H)2.05 in / 52 mm
Width (W)8.52 in / 216 mm
Depth (D)7.09 in / 180 mm
Net Weight6.3 lb / 2.86 kg

Misc. Specs

Depth (in.)7.09
Width (in.)8.52
Height (in.)2.05
Amplifier ClassClass D
Color Finish NameBlack
Amplifier ChannelsMono Block
Product Weight (lbs.)6.3
WarningProposition 65 Warning for California Residents
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