JL Audio MX 280/4 Amplifier

JL Audio MX 280/4 Amplifier is a 4 Channel Class D full Range amplifier that's designed specifically for powersports applications. MX280/4 uses 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.

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

Features:

• Class D marine amplifier
• IPX6 waterproof protection
• NexD Switching Technology delivers optimum audio quality
• Power: 70 W x 4 @ 2 Ω / 50 W x 4 @ 4 Ω - 14.4V