JL Audio M600/1 1 Ch. 600 Watt Marine Subwoofer Amplifier – #98273

Model Number: M600/1
UPC: 699440982733
Model Number: M600/1
UPC: 699440982733

JL Audio M600/1 1 Ch. 600 Watt Marine Subwoofer Amplifier – #98273

  • 400 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms)
  • Class-D design
  • white and gray powder-coat finishes, gasketed control cover, and stainless steel hardware
  • variable low-pass filters (50-500 Hz, 12 or 24 dB per octave)
  • subsonic filter (30 Hz)
  • preamp-level inputs and preamp outputs





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Availability: In stock

Product Description

Features & Specifications




JL Audio M600/1 1 Ch. 600 Watt Marine Subwoofer Amplifier – #98273

The JL Audio Marine M600/1 mono block amplifier employs our high-speed NexD switching design to achieve unprecedented efficiency and amazing power output in a very compact chassis. Don’t let the small size fool you, though… this amplifier is capable of serious subwoofer power, delivering a full 600 W of continuous power into a 2 Ω load (14.4V, 1% THD).

Small footprint, big kick

JL Audio’s M600/1 marine amp is small — less than 9″ wide — but it delivers a massive amount of power from its compact chassis — up to 600 watts to a sub at 2 ohms. It owes these impressive specs to JL Audio’s Class D NexD™ ultra-high-speed switching design, which eliminates the traditional drawbacks of a Class D amp design to deliver full-bandwidth performance, excellent efficiency, and very low distortion levels.

Great for a variety of applications

This mono amp is great for bumping up the bass on your pleasure craft — it’s perfect for driving a pair of 4-ohm subs. You can run the built-in variable low-pass filters anywhere between 50 to 500 Hz, with a selectable 12 or 24 dB slope, so you can get maximum performance out of your subwoofer setup. A fixed subsonic filter removes extreme low frequencies so your amp and sub play cleaner and louder.

JL Audio’s optional wired remote lets you adjust the amp’s level from the helm, while the preamp outputs make it easier to get signal to another amplifier in your system. The special powder-coat finishes, the gasketed control cover, and the stainless-steel hardware all protect this amp against the harsh realities of the marine environment.

Model M600/1
Model: M600/1
Product: JL Audio M600/1 1 Ch. 600 Watt Marine Subwoofer Amplifier - #98273
Weight 0.00 kg

RMS Power Output (Watts x Channels): 400 x 1
Frequency Response at Rated RMS Power: 20-20k Hz
THD at Rated RMS Power: 1%
Signal to Noise Ratio: 87 dB
Input Voltage: 14.4v
Power at 2 Ohms (Watts x Channels): 600 x 1
Minimum Impedance Unbridged: 2
Amplifier Class: D
Low-Pass Crossover Frequency: 50-500 Hz
Low-Pass Slope (dB/octave): 12 or 24 dB/oct
Fuse Rating: 50
Speaker Level Inputs: Yes
Preamp Outputs: 1 pair
Height (inches): 2
Width (inches): 8-9/16
Depth (inches): 7-1/8

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