SALE

MHD750/1
Monoblock Class D Wide-Range Marine Amplifier, 750W

$836.99
$929.99 Save $93.00

SALE

MHD600/4
4 Ch. Class D Full-Range Marine Amplifier, 600 W

$953.99
$1,059.99 Save $106.00

SALE

MHD600/4-24V
4 Ch. Class D Full-Range Marine Amplifier, 600 W, For 24V Systems

$1,016.99
$1,129.99 Save $113.00

SALE

MHD900/5
5 Ch. Class D Full-Range Marine System Amplifier, 900 W

$1,169.99
$1,299.99 Save $130.00

SALE

MHD900/5-24V
5 Ch. Class D Full-Range Marine System Amplifier, 900 W, For 24V Systems

$1,214.99
$1,349.99 Save $135.00


MHD amplifiers apply a patented switching technology called Single Cycle Control™ to deliver world-class sonic performance and very high power from what seems like an impossibly small package. The MHD’s tiny dimensions are made possible by their outstanding electrical efficiency (over 80% at 1/2 power), which also results in a lot less current draw from your boat’s batteries.

MHD Amplifiers also apply JL Audio's exclusive R.I.P.S. (Regulated, Intelligent Power Supply) technology to maintain rock-solid audio performance with any speaker load from 1.5 - 4 ohms, even with fluctuating battery voltage. This is a feature you won't find on any other marine amplifier.

Our never-quit Advanced Rollback Protection circuitry is standard. So are noise-rejecting, differential-balanced inputs and a very comprehensive signal-processing section with variable slope crossovers (12dB or 24dB / octave). A very handy remote level control option allows you to install master or zone volume controls (sold separately) anywhere on your boat, even inside a cabin.