JL Audio RD500/1

The RD500/1 from JL Audio is a powerful monoblock Class D subwoofer amplifier designed to deliver an impressive performance of 500 watts at 2 ohms and 250 watts at 4 ohms. With its compact and sleek design, this amplifier is engineered to provide high efficiency and low distortion. The proprietary NexD circuit technology ensures that the RD500/1 generates large amounts of power with precise efficiency. The controls are conveniently located on the top of the amplifier, while all connections can be found on one side of the chassis. The amplifier offers a variety of signal processing features, including a variable low-pass filter and a bass boost EQ, allowing for personalized sound adjustments. With a robust powder-coated finish and an integrated LED display, the RD500/1 is both functional and aesthetically pleasing.

• Proprietary NexD circuit technology for high efficiency and low distortion
• 12 dB/octave low-pass filter with variable frequency selection from 50-500 Hz
• Integrated LED clipping indicator for easy adjustment of input sensitivity
• Dual-range, differential-balanced inputs for versatile connection options
• Sturdy, powder-coated chassis with dual-color LED display for status monitoring.