Specifications

Brand

JL Audio

Product type

Amplifiers

Collections

JL Audio Accessories

About this product

HD-RLC 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 modelsXD-Series: All modelsMHD-Series: All modelsM-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.

Installation tips

• Size power and ground wire to the amp's current draw and fuse it within 18 inches of the battery.
• Keep the ground short (under 18 inches) to bare metal on the chassis.
• Set gains with test tones or an oscilloscope — the gain knob is not a volume knob.
• Mount it where it can breathe; amplifiers need airflow to stay cool.