SKU: 67621885664

JL Audio XDM800/8 : 8ch Marine Amplifier, 100W/75W x 8ch @ 2Ω/4Ω

Sale price$495.00 Regular price$550.00
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Description

JL Audio XDM800/8 : 8ch Marine Amplifier, 100W/75W x 8ch @ 2Ω/4ΩXDM Series 8 Channel Class D Marine Grade Amplifier, 100 Watts x 8 Channels @ 2 Ohm or 75 Watts x 8 Channels @ 4 Ohm. The ultra versatile XDM800 8 delivers eight channels of crystal clear, full range power and is capable of delivering a whopping 100 watts to each of its channels @ 2 ohms (14. 4V, 1% THD). The technology that makes this much power possible in such a compact chassis is JL's advanced NexD high speed switching design, which permits full

XDM-Series 8-Channel Class-D Marine-Grade Amplifier, 100-Watts x 8-Channels @ 2-Ohm or 75-Watts x 8-Channels @ 4-Ohm.

The ultra-versatile XDM800/8 delivers eight channels of crystal-clear, full-range power and is capable of delivering a whopping 100-watts to each of its channels @ 2-ohms (14.4V, 1% THD). The technology that makes this much power possible in such a compact chassis is JL's advanced NexD high-speed switching design, which permits full bandwidth Class-D operation with extremely low distortion and remarkable efficiency.

Suitable for car or boat installations, the XDM800/8 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.

The XDM800/8 includes a 12dB / octave filter for each channel bank, which can be configured as a low-pass or high-pass filter, and offers continuously variable cutoff frequency selection from 50-500Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of two, four, or all eight amplifier channels directly from the driver's seat or cockpit.

Here are a few examples of how the XDM800/8 can be used:

  • Eight-channel Satellite Amp: drive four pairs of speakers with 75W x 8
  • Big Four-Channel Satellite Amp: bridge to produce 200W x 4 @ 4Ω
  • Six-Channel System Amp: drive front and rear satellites with 75W x 4 @ 4Ω, plus two 4Ω subwoofers with 200W each
  • Staggered Six-Channel Satellite Amp: drive front speakers with 200W x 2 @ 4Ω, plus four 4Ω speakers with 75W each
  • Staggered Five-Channel Satellite Amp: drive three front speakers with 200W @ 4Ω + rear speakers with 75W x 2
  • Four-Channel System Amp: drive left and right speakers with 200W x 2 @ 4Ω, plus two 4Ω subwoofers with 200W each

Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.

Output Specifications
  • @ 4 Ω
    75 W RMS x 8 @ 14.4V
    @ 2 Ω
    100 W RMS x 8 @ 14.4V
    Bridged @ 4Ω
    200 W RMS x 4 @ 14.4V
General Specifications
  • Frequency Response
    12 Hz - 22 kHz (+0, -1dB)
    S/N Ratio, referred to highest rated power
    >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
    >150 / 50 Hz
    Damping Factor @ 2 Ω
    >75 / 50 Hz
    THD+N @ Rated Power
    <1% @ 2 Ω per Ch.
    Input Voltage Range @ RCA Inputs
    200 mV - 4 V RMS
    Min.Copper Power / Ground Wire Gauge
    4 AWG wire
    Fuse Rating
    80 A (AFS, AGU or MaxiFuse™)
Amplifier Settings
  • Filter Mode(s)
    Low-Pass or High-Pass
    Filter Slope(s)
    12 dB/octave
    Filter Frequency Range
    50 Hz - 500 Hz
    Detented, Calibrated Filter Freq. Potentiometers
    Yes
    Filter Defeat Function
    Yes
    Remote Level Control
    Optional HD-RLC or MHD-RLC (water-resistant)
    Remote Level Modes
    2 or 4 or All Channels
    Channel Input Mode Switch
    Yes (2/4/6/8 ch.)
    Pass-Through Preamp Output
    None
    Source Channel Selection for PreOuts
    N/A
Dimensions
  • Height (H)
    2.05 in / 52 mm
    Width (W)
    14.73 in / 374 mm
    Depth (D)
    7.09 in / 180 mm
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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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]
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SKU: 67621885664

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Caitlin Wasill
West Palm Beach, US
★★★★★ 5
If you’re wanting to get married, READ THIS BOOK!!
Format: Hardcover
We love this book! We used it to prepare for marriage and now gift it as an engagement gift! Very very helpful!
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Reviewed in the United States on February 19, 2025
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NitiG
Louisville, US
★★★★★ 5
Great gift for any newly engaged couple
Format: Hardcover
Best gift for newly engaged couples
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Reviewed in the United States on February 8, 2026
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L. J.
Birmingham, US
★★★★★ 4
A fundamental message for preparing the heart, mind and body
Format: Hardcover
"Preparing your heart for marriage: Devotions for Engaged couples" is a great devotional that should be used by certain couples who follow a certain type of Christian spirituality to help prepare for married life. As the author Gary Thomas stresses, marriage is an entirely different ballgame from dating. No matter how long (or how short) you've been dating your beloved, living with them and learning how their personality works in daily marriage life is the key. These are 30 pre-marriage devotionals that do not require a Biblical reading with them, and have questions for reflections at the end. First, the pluses of this book. The black and white pictures and the layout of the book is just gorgeous. This is a perfect gift for a couple who has just been engaged. The preparation for marriage is realistic. This book deals with myths regarding a perfect marriage are, what communication is and how to continue to learn to love the other person even when times are tough (it's called taking your marital vows seriously). Now, the issues I have with the book. There is a big emphasis on being sexually pure before marriage. A lot of people will like this approach. However, some of the most religious people I know don't believe in this anymore, and feel this is a lesser sin. Some people who might be open to Christianity might be turned off by the heavy handiness of this subject in this work. This is a very Southern Baptist approach to sexuality. When I read about the author's credentials (teacher and writer in residence at the Second Baptist Church in Houston, TX which is one of the largest fundamental churches in Tx) I was not surprised by his approach. While I understand this approach and there are scriptural references to this approach, it may not be appealing to those questioning the validity of Christianity or to those who are interested in exploring becoming a Christian. Overall, this is a good gift. My Husband and I are an old married couple by now, and we enjoyed the book together and read it in one sitting, discussing the questions at the end. I think this can be used by older married couples. (We decided to revisit our courting days and asked some of the questions at the end of each devotional in past tense). I note the author seems to have devotionals for married couples and has written 18 other Christian oriented relationship books as of this writing. This is good for engaged or newly married couples who have a fundamental bent, or who are willing to either skip the sexual purity chapters or discuss the importance of sexuality in their present married/engaged life.
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Reviewed in the United States on August 9, 2019
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Nicole Sharp
Massapequa, US
★★★★★ 5
Perfect
Format: Hardcover
Very Satisfied! Bought as a small engagement party gift!
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Reviewed in the United States on October 6, 2025
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Emily
Waukegan, US
★★★★★ 5
Best book I have ever read
Format: Hardcover
This book has been so helpful with bringing God more into my relationship! It is wonderful for setting goals and guidance on how marriage is and should be! I can’t wait to read his other books
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Reviewed in the United States on September 21, 2024

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