JL Audio JD500/1 1-Ch 1000W Car Amplifier
(JL Audio JD500/1)

We Think You Should Know

• Australian JL Audio Warranty



• 1Ch Class-D Amplifier



• 1000W Maximum Power



• 250 x 1 RMS Power Output - 4Ohm



• 500W x 1 RMS Power Output - 2Ohm



• Soft start turn on



• Variable low-pass filter



• Variable bass boost

Overview

The JL Audio JD500/1 is a monoblock Class D subwoofer amplifier, engineered to deliver controlled, high-output bass performance while maintaining efficiency and reliability. With a maximum power output of 1000W and 500W RMS at 2 ohms, this amplifier is purpose-built to drive subwoofers with clean, powerful low-frequency reproduction, making it an excellent choice for upgrading or expanding car audio bass systems.

Utilising JL Audio's advanced NexD(TM) Class D switching technology, the JD500/1 minimises distortion, improves power efficiency, and reduces heat, allowing it to deliver full, dynamic bass performance over extended listening sessions. The amplifier features a fully adjustable low-pass crossover, variable bass boost, and differential-balanced inputs for superior signal clarity and noise rejection.

Key Features:

Class D NexD(TM) Switching Technology: High-speed switching for superior efficiency, reduced heat, and minimal distortion.

Variable Low-Pass Crossover: Adjustable from 50Hz to 500Hz for precise system tuning and integration with subwoofer enclosures.

Variable Bass Boost: Up to +12dB of boost centred at 45Hz for customizable bass enhancement.