JL AUDIO

JL AUDIO JLJD500/1 - MONOBLOCK AMPLIFIER

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  • Regular price £239.99
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Monoblock Class D Subwoofer Amplifier
500W x 1 @ 2Ω - 14.4V
250W x 1 @ 4Ω - 14.4V

Designed to produce a whopping 500 watts into 2 ohms (14.4V, 1% THD), the JD500/1 amplifier is a great solution for powering subwoofers in a cost-conscious system. Our proprietary NexD™ switching technology delivers large amounts of real-world power output with excellent efficiency and ultra-low distortion.

The JD500/1's controls are located on the input panel. while the power and speaker connections can be found along the opposite end of its extruded aluminium chassis. Signal processing features include a 12 dB / octave low-pass filter, with continuously variable frequency selection from 50-500 Hz, and a variable bass boost EQ. Dual-range, differential-balanced inputs are also on-hand, capable of accepting line-level and speaker-level signals. Automatic turn-on capability (via signal sensing or DC-offset sensing) is standard, along with a set of preamp outputs so you can easily pass signals to another amplifier.

The JD500/1 is also equipped with an onboard LED-clipping indicator ring, surrounding the input sensitivity control. This useful feature lets you set your amplifier's input sensitivity, quickly and accurately, without special equipment. With the addition of an RBC-1 remote level control (sold separately), you can control the subwoofer level from the driver's seat.

RMS Power @ 14.4V 250W x 1 @ 2Ω, 350W x 1 @ 3Ω, 500W x 1 @ 2Ω
Output Channels 1
Voltage (V) 12
Class D
Features NexD Switching, Differential Balanced Inputs
Fuse Rating (A) 50A
Cable Gauge (AWG) 4
Amp Turn-On Signal Sensing, DC Offset, 12V
Frequency Response (Hz) 7-500
Signal-to-Noise Ratio (dB) 80
Filter Low-Pass
Controller RBC-1 (Sold Separately)
Input Channels 2
Input Type High Level, Low Level
Input Sensitivity Low Level 200mV-2V
Input Sensitivity High Level 800mV-8V
Height (cm) 5.3
Width (cm) 24.2
Depth (cm) 19
Brand JL Audio
EAN 699440983624

 

https://jlaudio.zendesk.com/hc/en-us/articles/360045267573-JD-Amplifier-Level-Setting-Guide

https://celsusice.co.uk/amfile/file/download/file/17/product/16272/

https://celsusice.co.uk/amfile/file/download/file/18/product/16272/