MX300/1

Amplifier

Monoblock Class D Wide-Range Amplifier, 300 W x 1 @ 2 Ω / 160 W x 1 @ 4 Ω - 14.4V

Engineered specifically for powersports applications, the MX300/1 monoblock amplifier employs our high-speed NexD™ switching design to pack a serious audio punch, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion, with an IPX7 water-resistance rating, making it perfect for motorcycles, ATV’s or other utility vehicles.

With a robust 300W of clean power into a 2-ohm load (14.4V, 1% THD), use one to drive a subwoofer, or grab a pair to deliver stunning output to a subwoofer system. The MX300/1 also features an adjustable low-pass crossover, a bass boost EQ, variable infrasonic filter and output polarity switch.

Its dual-range input section accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals. With the addition of an M-RBC-1 remote level control (sold separately), subwoofer output can be directly controlled from the driver’s seat.

This amplifier features a rugged powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability.

• Frequency Response: 20 Hz - 12 kHz (+0, -1 dB)
• S/N Ratio, referred to highest rated power: > 85 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W: > 64 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Damping Factor @ 4 Ω: > 150 / 50 Hz
• Damping Factor @ 2 Ω: > 75 / 50 Hz
• THD+N @ Rated Power: < 1% @ 2 Ω
• Input Voltage Range @ RCA Inputs: Switchable from 250 mV - 4 V RMS (Low) to 750 mV - 15 V RMS (High)
• Min. Copper Power / Ground Wire Gauge: 8 AWG wire
• Fuse Rating: 30 A (AFS, AGU or MaxiFuse™)