Description
Included in this kit
This bundle includes 1x JL Audio HD-RLC:Amplifier Remote Level Control and Cable, 1x JL Audio XDM600/1 XDM Series Monoblock Class-D Car/Marine Subwoofer Amplifier, 600 W, and 1x JL Audio SB-GM-SLVCRW/10TW3: Stealthbox® for 1999-2006 Chevrolet Silverado / GMC Sierra Crew Cab Trucks.
1x JL Audio HD-RLC:Amplifier Remote Level Control and Cable - (HD-RLC)
JL Audio HD-RLC: Amplifier Remote Level Control and Cable
Remote Level Control for Select JL Audio Amplifiers
The HD-RLC remotely controls the Bass Level of the following JL Audio amplifiers:
HD-Series: All models
XD-Series: All models
MHD-Series: All models
M-Series: All models
When the HD-RLC is connected to the above amplifiers, it acts as an attenuator on the input gain of the amplifier and is used to adjust the overall level of the amplifier from the front of the vehicle.
The HD-RLC kit includes the rotary control with a black ABS knob, mounting hardware and one 18 ft. (5.5 m) cable.
A satin-finish aluminum knob can be purchased separately.
1x JL Audio XDM600/1 XDM Series Monoblock Class-D Car/Marine Subwoofer Amplifier, 600 W - (XDM600/1)
JL Audio XDM600/1 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 JL Audio's 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.
Specifications
Rated Continuous (RMS) Power @ 14.4 V
| @ 4 Ω | 400 W RMS x 1 |
| @ 3 Ω | 500 W RMS x 1 |
| @ 2 Ω | 600 W RMS x 1 |
| @ 1.5 Ω | N/A |
Rated Continuous (RMS) Power @ 12.5 V
| @ 4 Ω | 300 W RMS x 1 |
| @ 3 Ω | 400 W RMS x 1 |
| @ 2 Ω | 500 W RMS x 1 |
| @ 1.5 Ω | N/A |
General Specifications
| Frequency Response | 7 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 Inputs | 200 mV - 4 V RMS |
| Min.Copper Power / Ground Wire Gauge | 4 AWG wire |
| Fuse Rating | 50 A (AFS, AGU or MaxiFuse™) |
Signal Processing
| Filter Mode(s) | Low-Pass only |
| Filter Slope(s) | 12/24 dB/octave |
| Filter Frequency Range | 50 Hz - 500 Hz |
| Detented, Calibrated Filter Freq. Potentiometer | Yes |
| Filter Defeat Function | Yes |
| Infrasonic Filter | 30 Hz, defeatable |
| Bass Boost EQ | No |
| Output Polarity Switch | No |
| Remote Subwoofer Level Control | Optional HD-RLC or MHD-RLC (water-resistant) |
| Remote Bass EQ Boost Control | No |
| Pass-Through Preamp Output | Buffered |
Physical Specifications
| Height (H) | 2.05 in / 52 mm |
| Width (W) | 8.52 in / 216 mm |
| Depth (D) | 7.09 in / 180 mm |
| Net Weight | 6.3 lb / 2.86 kg |
1x JL Audio SB-GM-SLVCRW/10TW3: Stealthbox® for 1999-2006 Chevrolet Silverado / GMC Sierra Crew Cab Trucks - (SB-GM-SLVCRW/10TW3)
The massive GM Crew Cab trucks offer limousine-like rear seat room and comfort, accomplished by effectively utilizing almost every cubic inch of interior space. Our Stealthbox® for these big trucks slips behind the rear seat and features twin 10TW3 subwoofers for absolutely stellar sub-bass impact and quality. Nobody will ever know it's there, until you turn it up.
The Hard Data: Contains two 10TW3-D8 subwoofers in a sealed enclosure. 800 watt power handling. Wired for a 2 ohm load. Installs behind the rear seat. Will not affect the folding of the rear seat or rear leg room. Will not fit Classic models.
