JL Audio MX280/4 280W RMS 4-Channel Full-Range Marine & Powersports Amplifier (010-03105-00)

Equip your boat with the JL Audio MX280/4, a 4-channel full-range marine & powersports amplifier engineered for marine audio installations. Rated at 280 watts RMS total under the applicable manufacturer test conditions, it provides the output and configuration options needed for a well-matched audio installation. Independent front and rear crossovers; bridgeable channels; compact weather-resistant enclosure.

Key Features

• High-speed NexD Class D switching technology
• Compact, corrosion-resistant cast-aluminum chassis
• IPX7 water-resistance rating as specified for MX series
• Adjustable input sensitivity and crossover functionality
• Flexible speaker configuration for marine and powersports installations

General Specifications

• Product Type: Full-Range Marine & Powersports Amplifier
• Channels: 4-channel
• Total Rated Power: 280W RMS
• Electrical System: 12V DC
• Amplifier Technology: Class D
• Water Resistance: IPX7
• Chassis: Cast aluminum
• Input: Dual-range input configuration
• Output at 14.4V, 4 ohms: 50W RMS x 4
• Output at 14.4V, 2 ohms: 70W RMS x 4

Compatibility

Use with compatible source units and speakers within the amplifier’s specified load and power requirements. Confirm operating voltage, wiring, fusing and environmental mounting conditions before installation.

Installation Notes

Follow the model-specific JL Audio installation manual for correct conductor sizes, system fusing, mounting orientation, ventilation, load limits and signal setup. Additional wiring and installation materials may be required.

What's in the Box

• JL Audio MX280/4 amplifier
• Power and signal connection accessories, if supplied (confirm exact contents against the retail carton)
• Product documentation