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JL Audio Refurbished M500/3:3 Ch. Class D Full-Range Marine Amplifier 500 W

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SKU:
M500/3-K
Condition:
Refurbished
$649.99
$649.99
$239.99
You save $410.00
$649.99
$649.99
$239.99
You save $410.00

Description

Included in this kit


This item has been discontinued. A newer version may be available, please reach out via chat or call us at 800-854-5821 for help finding your desired item.

Refurbished JL Audio M500/3

This amplifier has been factory refurbished by JL Audio and comes with a 90-Day Warranty.

This compact amplifier is ideal for a simple audiophile-grade, subwoofer / satellite system. With the M500/3, you can drive a pair of quality component speaker systems with plenty of clean power, while also delivering a stout 300 W to a subwoofer system. The breakthrough that makes this much power possible in such a small chassis is our NexD™ switching design.

The M500/3 includes a 12 dB / octave high-pass filter for its main channels, plus a variable slope low-pass filter for its subwoofer channel. Both filters offer continuously variable cutoff frequency selection from 50-500 Hz.

This marine amplifier features white and gray powder-coat finishes, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.

Rated Continuous (RMS) Power @ 14.4 V

Main Channels @ 4 Ω 75 W RMS x 2
Main Channels @ 2 Ω 100 W RMS x 2
Main Channels - Bridged @ 4Ω 200 W RMS x 1
Subwoofer Channel @ 4 Ω 180 W RMS x 1
Subwoofer Channel @ 3 Ω 240 W RMS x 1
Subwoofer Channel @ 2 Ω 300 W RMS x 1
Subwoofer Channel @ 1.5 Ω N/A

Rated Continuous (RMS) Power @ 12.5 V

Main Channels @ 4 Ω 60 W RMS x 2
Main Channels @ 2 Ω 90 W RMS x 2
Main Channels - Bridged @ 4Ω 180 W RMS x 1
Subwoofer Channel @ 4 Ω 180 W RMS x 1
Subwoofer Channel @ 3 Ω 240 W RMS x 1
Subwoofer Channel @ 2 Ω 300 W RMS x 1
Subwoofer Channel @ 1.5 Ω N/A

General Specifications

Frequency Response (Main Channels) 12 Hz - 22 kHz (+0, -1dB)
Frequency Response (Subwoofer Channel) 10 Hz - 1 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power (Main Channels) >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω >120 / 50 Hz
Damping Factor @ 2 Ω >60 / 50 Hz
THD+N @ Rated Power (Main Channels) <1% @ 2 Ω per Ch.
THD+N @ Rated Power (Subwoofer Channels) <1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs 100 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge 4 AWG wire
Fuse Rating 50 A (AFS, AGU or MaxiFuse™)

Signal Processing

Filter Mode(s): Channels 1 & 2 (front) High-Pass only
Filter Slope(s): Channels 1 & 2 (front) 12 dB/octave
Filter Frequency Range: Channels 1 & 2 (front) 50 Hz - 500 Hz
Filter Mode(s): Channels 3 & 4 (rear) N/A
Filter Slope(s): Channels 3 & 4 (rear) N/A
Filter Frequency Range: Channels 3 & 4 N/A
Filter Mode(s): Subwoofer Channel Low-Pass only
Filter Slope(s): Subwoofer Channel 12/24 dB/octave
Filter Frequency Range: Subwoofer Channel 50 Hz - 500 Hz
Detented, Calibrated Filter Freq. Potentiometers Yes
Filter Defeat Function Yes
Infrasonic Filter: Subwoofer Channel none
Remote Level Control Optional (HD-RLC)
Remote Level Modes Sub Ch. or All Channels
Channel Input Mode Switch Yes (2/4 ch.)
Pass-Through Preamp Output Buffered
Source Channel Selection for PreOuts Yes (1&2/Sum/Sub)

Physical Specifications

Height (H) 2.05 in / 52 mm
Width (W) 8.52 in / 216 mm
Depth (D) 7.09 in / 180 mm
Net Weight 4.8 lb / 2.18 kg

Refurbished FAQ

Refurbished Frequently Asked Questions

  • What does refurbished mean? Refurbished products may be unused customer returns that are essentially "new" items, or they may be defective products that were returned under warranty, and resold by the manufacturer after repairing the defects and ensuring proper function.
  • What is the warranty? All of our manufacturer refurbished items come with a 90-day warranty. Compared to the new products we carry generally having a 1-year or longer warranty. (JL Audio Amps are 2-years, and all of Wet Sounds carries a 2-year warranty when new)
  • What's it look like? A lot of the manufacturer refurbished products we sell generally look very good, and sometimes you can't even tell. However, these products can have some wear and tare on them, and we generally rate them an 8/10 cosmetically, and perfect 10/10 functionally.
  • What was wrong with it? We aren't told what is wrong with each and every product. Like stated above, they could have just been a return or they may have had an issue. Regardless, they are all combed over by their respective manufacturer to function as new before being shipped to us.
  • Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.

Extra Information

Brand:
JL Audio
Weight:
5.15 LBS
Number Of Channels:
3 Channel
UPC:
699440982771
RMS Power In Watts:
251-500 Watts
Bundle:
No
Condition:
REFURBISHED
Manufacturer SKU:
98277
Manual:
Click Here
Weight:
5.1500 lbs
Special Offer:
This item includes a FREE CreativeCare 1-Year Warranty Upgrade at no additional cost!
Shipping:
Free 2-Day Shipping!
Special pricing:
BLACK FRIDAY SALE!
CreativeCare:
Includes CreativeCare one year extended warranty!

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