JL Audio
JL Audio JX250/1 - Monoblock Class A/B Subwoofer Amplifier, 250 W
$189.99
JL Audio JX250/1 - Monoblock Class A/B Subwoofer Amplifier, 250 W
Monoblock Class A/B Subwoofer Amplifier, 250 W x 1 @ 2 Ω / 175 W x 1 @ 4 Ω - 14.4V
This rugged and reliable Class A/B 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 JX250/1 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 boost 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 at 14.4 V
| at 4 Ω | 175 W RMS x 1 |
| at 3 Ω | 210 W RMS x 1 |
| at 2 Ω | 250 W RMS x 1 |
|
at 1.5 Ω |
N/A |
Rated Continuous (RMS) Power at 12.5 V
| at 4 Ω | 130 W RMS x 1 |
| at 3 Ω | 170 W RMS x 1 |
| at 2 Ω | 210 W RMS x 1 |
| at 1.5 Ω | N/A |
General Specifications
| Frequency Response | 10 Hz - 150 Hz (+0, -1dB) |
| S/N Ratio, referred to highest rated power | >87 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| S/N Ratio, referred to 1 W | >63 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| Damping Factor @ 4 Ω | >160 / 50 Hz |
| Damping Factor @ 2 Ω | >80 / 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 | 8 AWG wire |
| Fuse Rating | 30 A (AFS, AGU or MaxiFuse™) |
