SKU: 48326704263

Jl Audio Mx Marine Amplifier 4-channel Full-range 280 Watts 12v

Sale price$171.00 Regular price$190.00
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Description

Jl Audio Mx Marine Amplifier 4-channel Full-range 280 Watts 12vJL Audio MX Marine Amplifier 4 Channel Full Range 4 Channel Full Range 280 Watts 12v 98405 Model: MX280 4 4 Channel Class D Full Range Amplifier, 70 W x 4 @ 2 ohms 50 W x 4 @ 4 ohms 14. 4V Engineered specifically for powersports applications, the 4 channel MX280 4 amplifier employs our high speed NexD switching design to deliver plenty of clean power, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion,

JL Audio MX Marine Amplifier 4-Channel Full-Range 4-Channel Full-Range 280 Watts 12v

98405

Model: MX280/4

4-Channel Class D Full-Range Amplifier, 70 W x 4 @ 2 ohms / 50 W x 4 @ 4 ohms - 14.4V

Engineered specifically for powersports applications, the 4-channel MX280/4 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, 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.

Generating a solid 50W x 4 into 4 ohms (14.4V, 1% THD), the MX280/4 is fully bridgeable, so it can be used as a 3-channel amplifier, or as a 2-channel amplifier producing a potent 140W x 2 into 4 ohms.

Other features include independent front and rear crossovers with selectable full-range, high-pass or low-pass filter controls and a dual-range input section that accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals.

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

USA Limited Warranty: Two (2) years from the original date of purchase.

Specifications
Rated Continuous (RMS) Power @ 14.4 V
@ 4 ohms 50 W RMS x 4
@ 2 ohms 70 W RMS x 4
Bridged @ 4 ohms 140 W RMS x 2
Rated Continuous (RMS) Power @ 12.5 V
@ 4 ohms 36 W RMS x 4
@ 2 ohms 52 W RMS x 4
Bridged @ 4 ohms 100 W RMS x 2
General Specifications
Frequency Response 20 Hz - 20 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power >89.5 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >68 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 ohms >60 / 50 Hz
Damping Factor @ 2 ohms >30 / 50 Hz
THD+N @ Rated Power <1% @ 2 ohms per Ch.
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 35 A (AFS, AGU or MaxiFuse™)
Signal Processing
Filter Mode(s) Low-Pass or High-Pass
Filter Slope(s) 12 dB/octave
Filter Frequency Range 35 Hz - 300 Hz
Detented, Calibrated Filter Freq. Potentiometers Yes
Filter Defeat Function Yes
Remote Level Control No
Remote Level Modes N/A
Channel Input Mode Switch Yes (2/3/4 ch.)
Pass-Through Preamp Output None
Source Channel Selection for PreOuts N/A
Physical Specifications
Height 1.77 in / 45 mm
Width 8.66 in / 220 mm
Depth 3.09 in / 78.5 mm
Net Weight 3.18 lb / 1.44 kg
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: 48326704263

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Amazon Customer
Fort Morgan, US
★★★★★ 5
Bright idea
Burns bright. Lasts all night. Took more time to unwrap than it did to install
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Reviewed in the United States on November 3, 2025
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Sam Rogers
San Leandro, US
★★★★★ 3
Looks good but but takes work to put it together.
Parts do not fit together well. Had to take a knife to trim top to make it fit. Plastic nuts and bolts. Light works well and stays lit for hours.
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Reviewed in the United States on March 26, 2025
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Just-me
West Palm Beach, US
★★★★★ 5
Looks Fantastic
Size: 1 Pack
Very easy to install, and looks very nice. It’s made from a durable composite material, not metal, but it’s built well. No one would know that it isn’t metal. On the pricier side for solar lamps, but you’re buying a quality product.
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Reviewed in the United States on June 6, 2024
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Robert M.
Grantham, US
★★★★★ 4
Good product for the price!
Size: 1 Pack, Size: 1 Pack
This light is not bad for being a solar powered product. I have it in the area that receives most of the days sunlight as this area gets full sun (that side of the house gets blasted). The light is on for about 6-7 hours. I am thinking of buying another one. Just note that the housing is plastic.... not super high quality, but it gets the job done for the price point.
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Reviewed in the United States on January 4, 2021
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Fred
Lexington, US
★★★★★ 5
More expensive and worth it
Color: Bright White Accent Light
Walk away from those 6 for $49. solar lights and buy some of these. They will cost more in the short run but will save you money in the long run. They are very well made of sturdy aluminum from the light head down to the stake. They have glass crystalline lenses. They look good on the path-modern and somewhat understated. These come in 2 varieties-a 40 lumen and a 60 lumen. I strongly recommend the 60 lumen variety. Aside from being brighter, they have a better solar cell and battery. My lights are still on at 6AM after a prior sunny day which is a new experience for me. They also have external, easily accessible on/off and light color (amber vs bright white) toggle switches. I find this feature unique and a game changer. GamaSonic has really listened to customers and created a noticeably better solar light that checks all of the boxes. I strongly endorse this solar light.
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Reviewed in the United States on November 1, 2023

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