SKU: 53353610756

JL Audio MX Series 300w Monoblock Wide-Range Amplifier - MX300/1

Sale price$171.00 Regular price$190.00
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Description

JL Audio MX Series 300w Monoblock Wide-Range Amplifier - MX300/1MX Series 300w Monoblock Wide Range Amplifier MX300 1 PLAY ANYWHERE 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. Designed for limited space applications Shock resistant, water resistant and built tough Efficient design for high output uses less energy Complete signal processing sections on board Exceeds international

MX Series 300w Monoblock Wide-Range Amplifier - MX300/1

PLAY ANYWHERE

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.

  • Designed for limited space applications
  • Shock-resistant, water-resistant and built tough
  • Efficient design for high output uses less energy
  • Complete signal processing sections on board
  • Exceeds international standards for salt fog and UV exposure
  • 3-Year warranty

Power To Go Anywhere

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.

Specifications

General

  • Warranty: 3 Years
  • Channels: Monoblock
  • Height: 1.77"
  • Width: 8.66"
  • Depth: 3.09"
  • Weight: 3.18 lbs
  • Operating Voltage: 11-15 vdc
  • Water and Dust Rating: IPX7

Audio

  • Amplifier Class: D
  • RMS @ 4 OHM: 160w x 1
  • RMS @ 2 OHM: 300w x 1
  • Fuse Rating: 30A
  • Recommended Fuse Types: AFS, AGU or MaxiFuse™
  • Min. Copper Power/Ground Wire Gauge: 8 awg

Specifications:

  • Bridgeable: No
  • Channels - Available: 1
  • Waterproof Rating: Waterproof
  • Watts: 300w
  • Box Dimensions: 4"H x 6"W x 11"L WT: 2.9 lbs
  • UPC: 699440984065

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53353610756

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Steve DeMola
Dallas, US
★★★★★ 5
Works great.
Color: Low profile oil Drain Pan for Motorcycles
Good size when changing the oil on a Harley Touring motorcycle.
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Reviewed in the United States on May 8, 2026
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Kenneth J.
Birmingham, US
★★★★★ 5
Good product
Color: Low profile oil Drain Pan for Motorcycles
Love it! Built a custom box for my generator and this is under it so I can slide it in and out after so many oil changes 👍🏾👍🏾
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Reviewed in the United States on May 21, 2026
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Ramir Octavo
Charlottesville, US
★★★★★ 5
oil tank
Color: Low Profile Oil Drain Pan for Harley
Slim and easy to use for any motorcycle or cars.
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Reviewed in the United States on May 22, 2026
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Claudia V.
Battle Creek, US
★★★★★ 5
1999 BMW 528i Fit and works like Original BMW-Pleasantly Surprised
1999 BMW 528i M52TU Engine. Pleasantly surprised and impressed. Everything fit as it should. Yes, one connector pipe took a bit more pressure to get it to "click" and lock, but it did click and lock..and better tight to insure no vacuum leak. Definitely works well and stopped the vacuum leak that old system had. Would recommend especially since price point might lead one to think that quality is not that good, but I'm glad I didn't spend any more on something else. Highly recommend.
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Reviewed in the United States on August 3, 2025
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Verified Purchase
Trarell D. Williams
Chelsea, US
★★★★★ 5
Test fit to make sure it connects
When I revived it I thought it had looked a little too small until I compared it, I test fitted it and at first I thought it was a tad bit bigger but realized the more I pushed it in the more it went very tight fit and my car is running healthy. Installation is a pain but go to YouTube and search the “” the 50’s kid”” Who has two methods to getting them on, I went the intake removal route to replace additional parts.
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Reviewed in the United States on January 8, 2020

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