4 Channel

Kicker KMA600.4 4x150w 4-Ch Weather-Resistant Full-Range Amplifier - 48KMA6004 Get KMA Marine Amplifier power on the water! These super-flexible marine amps are perfect for your boat and your wallet. Purpose-built for your boat, every KMA amp is pure...

RMS POWER 50W x 4 4Ω 75W x 4 2Ω 150W x 2 Bridged 4Ω MAX POWER 600W IP67/IP66 Water & Dust Proof Selectable 7 EQ Presets Wired Remote Control Included Dimensions: (W)7-13/16” x (H)1-7/8” x(D)4-1/8”

This item has been discontinued. Click HERE to go to the newest version!JL Audio M400/4 This tiny amplifier packs a serious full-range punch, delivering a staggering 100 watts to each of its four channels into 2 Ω (14.4V, 1% THD). The...

IPX6: Protection against Powerful Water Jets / Water projected in powerful jets, up to 12.5mm (0.49 inch) against the amplifier from any direction shall have no harmful effects. IPX7: Protection against Immersion, up to 1 m (3 feet, 3 inch) depth /...

KAC-M1814 Compact Class-D amplifier supports louder volume for Car, Marine and Motorsports users with low-noise. Plastic covered connector helps to keep out water and dust. Conformal Coating provides vibration resistance and helps prevent the PCB from...

Features: IP67/IP66 Waterproof & Dustproof ASTM B117 Rustproof Vibration-proof Increased Power Flow High Quality Capacitors Magnetic Shielding Easy-to-Use Waterproof Bluetooth Remote Control Qualcomm Bluetooth 5.0 Versatile...

This product also available in other conditions. The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor...

MB Quart NA3-560.4 Nautic Amplifiers - Rated IPX5 White 4 x 70 Watts RMS @ 4 Ohms, 4 x 140 Watts @ 2 Ohms Four channel Nautic waterproof amplifier with marine specific connectors. Top mounted sound contouring with onboard crossovers, bass boost and...

This product also available in other conditions. A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged...

JL Audio MX500/4 Engineered specifically for powersports applications, the 4-channel MX500/4 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, without straining charging systems. Its tiny, cast aluminum...

This product also available in other conditions. The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs...

JL Audio MX280/4 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...