Included in this kit

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This bundle includes a JL Audio RD500/1 500W Class D Monoblock Subwoofer Amplifier, a JL Audio 10TW3-D4: 10-inch (250 mm) Subwoofer Driver Dual 4 Ohm, and a JL Audio RBC-1:Remote Bass Control.

1x JL Audio RD500/1 500W Class D Monoblock Subwoofer Amplifier - (RD500/1)

JL Audio RD500/1 500W Class D Monoblock Subwoofer Amplifier

Rated Power @ 14.4V, <1% THD+N: 250W @ 4Ω, 500W @ 2Ω

1x JL Audio 10TW3-D4: 10-inch (250 mm) Subwoofer Driver Dual 4 Ohm - (10TW3-D4)

JL Audio 10TW3-D4: 10-inch (250 mm) Subwoofer Driver Dual 4 Ω

TW3 10-inch Subwoofer Driver (400 W, dual 4 Ω voice coils)

Building on the core technology of our TW5 thin-line subwoofers, the new TW3’s deliver a powerful combination of shallow mounting depth and excursion capability. In fact, they are capable of greater excursion than the W3v3’s.

To allow this remarkable feat to be achieved, JL Audio’s patented thin-line woofer technology compresses the architecture of the TW3’s using a “concentric tube” structure built into the injection-molded cone body. This structure supports the voice coil and a full annular spider, while permitting the placement of the large motor structure further forward in the speaker than with conventional designs.

TW3’s are optimized for small enclosures and offer our tab-ear mounting design to maximize cone area within their mounting footprints. We know you’re going to love working with these amazing subwoofer drivers.

Deep, powerful and accurate JL Audio bass is now possible in more applications than ever.

Very shallow mounting depth (3.25 / 3.50 Inches)

No pole vent: permits mounting close to rear wall of enclosure.

Very small sealed enclosure volume requirements

Very long linear excursion capability (0.60 In / 15.2 mm, one-way)

DMA-optimized motor designs

Patented “concentric tube” architecture

Patented “floating cone attach method” technology

Cast alloy frame

Injection molded, mica-filled polypropylene cone

Rubber surround

Aluminum-alloy dust cap and rear cap with JL Audio logo

Precision-built in USA with Global Components at JL Audio’s Miramar, Florida factory

1x JL Audio RBC-1:Remote Bass Control - (RBC-1)

JL Audio RBC-1: Remote Bass Control

Remote Bass Control for Select JL Audio Amplifiers

The RBC-1 remotely controls the Bass Level of the following JL Audio amplifiers:

JX-Series: JX250/1, JX500/1, JX1000/1D

When the RBC-1 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 RBC-1 remotely controls the Bass EQ boost feature of the following JL Audio amplifiers:

Slash v2 Series: 250/1v2, 500/1v2, 1000/1v2, 450/4v2

Original Slash Series: 500/1, 1000/1, 450/4, 500/5

G-Series: All Models

A-Series: All Models

e-Series: All Models (including marine versions)

M-Series: M1400, M1700, M2150, M2250, M4300, M4500, M6450, M6600

When the RBC-1 is connected to the above amplifiers, the on-board "Boost" control of the amplifier is defeated and the RBC-1 becomes the active controller.

The RBC-1 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.