OPEN FOR BUSINESS VISIT STORE. or OR PURCHASE ONLINE. VIEW BLACK FRIDAY FLYER

JL Audio 4-Channel Class D Full-Range Amplifier MX280/4

MX280/4

$379.95

Availability Schedule Delivery
Call Now! 519-753-7006 Or Chat For Additional Discounts

Banner

MX280/4
4-Channel Class D Full-Range Amplifier, 70 W x 4 @ 2 Ω / 50 W x 4 @ 4 Ω - 14.4V

Engineered specifically for powersports applications, the 4-channel MX280/4 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion, with an IPX6 water-resistance rating, making it perfect for motorcycles, ATV’s or other utility vehicles.

Generating a solid 50W x 4 into 4 ohms (14.4V, 1% THD), the MX280/4 is fully bridgeable, so it can be used as a 3-channel amplifier, or as a 2-channel amplifier producing a potent 140W x 2 into 4 ohms.

Other features include independent front and rear crossovers with selectable full-range, high-pass or low-pass filter controls and a dual-range input section that accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals.

This amplifier features a black powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability.

Rated Continuous (RMS) Power @ 14.4 V
@ 4 Ω 50 W RMS x 4
@ 2 Ω 70 W RMS x 4
Bridged @ 4Ω 140 W RMS x 2
Rated Continuous (RMS) Power @ 12.5 V
@ 4 Ω 36 W RMS x 4
@ 2 Ω 52 W RMS x 4
Bridged @ 4Ω100 W RMS x 2
General Specifications
Frequency Response 20 Hz - 20 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power>89.5 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W>68 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω >60 / 50 Hz
Damping Factor @ 2 Ω>30 / 50 Hz
THD+N @ Rated Power<1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs Switchable from 250 mV - 4 V RMS (Low) to 750 mV - 15 V RMS (High)
Min.Copper Power / Ground Wire Gauge 8 AWG wire
Fuse Rating 35 A (AFS, AGU or MaxiFuse™)
shipping Info
Filter Mode(s) Low-Pass or High-Pass
Filter Slope(s) 12 dB/octave
Filter Frequency Range 35 Hz - 300 Hz
Detented, Calibrated Filter Freq. Potentiometers Yes
Filter Defeat Function Yes
Remote Level Control No
Remote Level Modes N/A
Channel Input Mode Switch Yes (2/3/4 ch.)
Pass-Through Preamp Output None
Source Channel Selection for PreOuts N/A

leave your review


FM Audio Video balances product selection and depth with accessibility and a customer service staff that can demystify your home stereo, car audio or home theatre purchase. We have years of combined consumer electronics experience and our wealth of knowledge and understanding is the asset that helps us shine in a ocean of complacency and misinformation.


What We Offer

Appliance Icon
Expert
Custom Installation
We offer the finest custom installations along with expertise and personal service.

What We Offer

TV Icon
Expert
Custom Installation
We offer the finest custom installations along with expertise and personal service.
Car audio Icon
Authorized Dealer
Car Audio
FM Audio Video has been satisfying the Car Audio & Multimedia needs in Brantford and surrounding areas.
Price Match Icon
5 Pounds of Coffee
Price Match Guarantee
We will give you 5 pounds of coffee if we don't beat your best offer.
Audio Icon
Audio - Multimedia Hub
Home Audio Experts
We have a large collection of exceptional brands