WET75.2 400 Watt 2-Channel Marine Amplifier

The WET75.2 is a 2-channel full range amplifier built to power speakers on a boat, bike, or off-road vehicle without adding much bulk. It's rated at 400W peak and delivers 100W RMS per channel at 2 ohms, or 75W RMS per channel at 4 ohms, using a Class A/B circuit design chosen for its sound quality on full range speakers rather than pure output. An extruded heat sink and small chassis keep the amp compact while still managing heat through longer play sessions.

Surface mount construction ties components more securely to the circuit board for resistance to the vibration that comes with marine and off-road use, and a conformal coated circuit board defends against moisture that gets into the chassis. An IP55 weather resistance rating, stainless steel hardware, and rubber gaskets around the RCA connectors round out the marine-hardened build. A variable 10Hz to 200Hz crossover and switchable bass boost give you control over tone, while triple protection circuitry watches for thermal, DC offset, and short circuit conditions.