JL Audio MX Marine and Powersports Amplifiers - 4 Channel, 500W

JL Audio MX Marine and Powersports Amplifiers - With efficient NexD technology and a water-resistant chassis, MX amplifiers produce loads of clean power and are ideal for applications where moisture cannot be completely avoided.

• Power to Go Anywwhere - Housed in a tiny cast-aluminum chassis, MX amps are rugged, water-resistant (IPX7-rated) and ready to go where conventional amplifiers wouldn’t dare.
• Nexd Advantage - The highly efficient Class-D design reduces current draw and heat while generating loads of high-fidelity sound without straining small charging systems.
• Complete Signal Processing - For easy setup and system flexibility, a complete set of onboard filters and signal processing features is concealed behind every MX amplifier’s water-resistant control cover.
• Differential-Balanced Inputs - A versatile design accepts speaker level signals without a line-output converter — and delivers outstanding noise rejection while preventing alternator whine and other noises.
• Built for the Elements - The all-aluminum, powder-coated housing with marine-grade hardware inhibits corrosion, and a water-resistant security cover protects all controls from the harshest of seasons.
• Exceeds International Standards for Salt Fog and UV Exposure
• Manufacturer 3 Year Warranty