JL Audio M400/4 Amplifier

JL Audio M400/4 Amplifier packs a serious full-range punch. This 4 Channel Class D full-range amplifier delivers a staggering 100 Watts to each of its channels, complete with NexD™ ultra-high-speed switching design. You can even use the M400/4 to power two satellites, plus a subwoofer.

This marine amplifier features full bandwidth Class D operation, extremely low distortion and outstanding efficiency. It is designed with white and gray powder-coat finishes, a gasketed cover for the controls and Stainless Steel hardware for durability in the marine environment.

The M400/4 includes a 12 >dB / octave filter for each Channel bank, which can be configured as a low-pass or high-pass filter and offers continuously variable cut-off Frequency selection from 50-500 Hz. With the addition of an HD-RLC remote level control (sold separately), the amplifier's Ch. 1 & 2 level or overall level can be directly controlled from a remote location.

Features:

• Class D marine amplifier
• NexD Switching Technology delivers optimum audio quality
• Channels: 4 (with 12 >dB / octave filter each)
• Power: 100W x 4 @ 2 Ω, or 75W x 4 @ 4 Ω - 14.4V
• Input Voltage: 100 mV - 4V RMS