Name: JL Audio JX500/1D – Monoblock Class D Subwoofer Amplifier
SKU: JX500/1D
Availability: OutOfStock

Description

JL Audio JX500/1D – Monoblock Class D Subwoofer Amplifier

This rugged and reliable Class D monoblock uses a robust MOSFET power supply design that delivers rock-solid bass performance at a very affordable price.

Targeted specifically for subwoofer applications, the JX500/1D includes a low-pass filter with continuously variable cutoff frequency selection from 50-200 Hz. It also features a variable bass boost at 45 Hz. with up to 12 dB of boost and an optional remote level control. Dedicated hi-level inputs are included, in addition to conventional low-level RCA inputs, making it easy to integrate with a variety of OEM and aftermarket head units.

Rated Continuous (RMS) Power @ 14.4 V

300 W RMS @ 4 ohm
400 W RMS @ 3 ohm
500 W RMS @ 2 ohm

General Specifications

Frequency Response :10 Hz – 150 Hz (+0, -1dB)
S/N Ratio, referred to highest rated power :>90 dB below rated power (A-weighted, 20 Hz – 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W :>62 dB (A-weighted, 20 Hz – 20 kHz noise bandwidth)
Damping Factor @ 4 Ω :>1000 / 50 Hz
Damping Factor @ 2 Ω :>500 / 50 Hz
THD+N @ Rated Power :<1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs :200 mV – 4 V RMS
Input Voltage Range @ High-Level Inputs :2 V – 10 V RMS
Min.Copper Power / Ground Wire Gauge :4 AWG wire
Fuse Rating :60 A (AFS, AGU or MaxiFuse™)

Signal Processing

Filter Mode :Low-Pass only
Filter Slope :12 dB/octave
Filter Frequency Range :50 Hz – 200 Hz
Detented, Calibrated Filter Freq. Potentiometer :No
Filter Defeat Function :No
Infrasonic Filter :none
Bass Boost EQ :0 to +12 dB @ 45 Hz
Output Polarity Switch :No
Remote Subwoofer Level Control :Optional (RBC-1)
Remote Bass EQ Boost Control :No
Pass-Through Preamp Output :Unbuffered