AM-Series Marine-Grade 4-Channel Amplifier, 100-Watt @ 2-Ohm or 65-Watt @ 4-Ohm
The FUSION AM Series marine amplifiers are purpose-built for the marine environment. Boasting some of the most impressive environmental protection available, they deliver performance on the water like never before.
With 4 channels and a 500 Watt peak power output, the MS-AM504 will power either a pair of Fusion speakers plus a 10” subwoofer, or up to four pairs of speakers (with 2 speakers in parallel each channel at 2 Ohms), to spread the sound around your vessel.
Incorporating heat-tempered and conformal coated PCBs for maximum product life, and gold-plated connectors for improved signal flow, the MS-AM504 reproduces clean and powerful audio with enough power to rock the boat.
Features:
500W peak power output to power up to eight speakers
Class-AB amplifier – power efficient with less cross-over distortion
Conformal coated PCBs – water resistant protection from salt air and moisture
FUTRANZ heat sink technology – transfers heat more efficiently and provides more thermal stability with maximum component reliability
F.R.A.T (Fusion Regulated Amplifier Technology) – provides enormous power output at low voltage.
F.I.S.T (Fusion Intercooled Semi-Conductor Technology) – clamps down internal power switching to rapidly remove heat from all associated semi-conductors
1 year limited Consumer Warranty
The Fusion AM Series marine amplifiers are the perfect complement to any Fusion marine stereo system.
Product Specifications
Amplifier Class
Class-AB
Frequency Response
5Hz - 38kHz +/- 3dB
Peak Power
500 Watts
Rated Power (4 Ohms)
65 Watts RMS x 4 @ 14.4V - 4Ω 1% THD
Rated Power (2 Ohms)
100 Watts RMS x 4 @ 14.4V - 2Ω 1% THD
Rated Power (4 Ohms Bridged)
200 Watts RMS x 2 @ 14.4V - 4Ω Bridged 1% THD
Mounting Dimensions
Length
366mm [14-7/16"]
Depth
229mm [9"]
Height
53mm [2-1/16"]
Fusion AM504 Manual
M-Series 4-Channel Class-D Full-Range Marine-Grade Amplifier, 75-Watts x 4-Channel @ 4-Ohm
This tiny amplifier packs a serious full-range punch, delivering a staggering 100W to each of its four channels into 2Ω (14.4V, 1% THD). The breakthrough that makes this much power possible in such a small chassis is JL's NexD™ ultra-high-speed switching design, which allows for full bandwidth Class D operation with extremely low distortion and outstanding efficiency.
Use the M400/4 in combination with JL's M600/1 monoblock to build a 1000W amplification system to power four satellites and a subwoofer... and fit the whole thing under a seat. Or, use the M400/4 by itself to power two satellites, plus a subwoofer. With M-Series amplifier, the possibilities are endless.
The M400/4 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 HD-RLC remote level control (sold separately), the amplifier's Ch. 1 & 2 level or overall level can be directly controlled from a remote location.
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.
Specifications
@ 4 Ω
75 W RMS x 4
@ 2 Ω
100 W RMS x 4
Bridged @ 4Ω
200 W RMS x 2
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
100 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge
4 AWG wire
Fuse Rating
40 A (AFS, AGU or MaxiFuse™)
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)
Remote Level Modes
2 or All channels
Channel Input Mode Switch
Yes (2/4 ch.)
Pass-Through Preamp Output
Buffered
Source Channel Selection for PreOuts
Yes
JL Audio M400/4 Manual
XDM-Series Five-Channel Class-D Marine-Grade Amplifier, 75-Watts x Four-Channels @ 4-Ohm and 600-Watt Mono @ 2-Ohm
The XDM1000/5 delivers up to 1000W of clean power and is ideal for an audiophile-grade, subwoofer + four satellite system. With this potent powerhouse, you can drive two pairs of quality component speaker systems with plenty of clean power (75W x 4 @ 4Ω), while also generating a stout 600W of power for a subwoofer system. The technology that makes this much power possible in such a small chassis is JL-Audio's high-speed NexD switching amplifier design.
Suitable for car or boat installations, the XDM1000/5 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 XDM1000/5 includes a 12dB / octave high-pass filter for one main channel pair, a 12dB octave high-pass or bandpass filter for the other main channel pair, plus a variable slope low-pass filter for its subwoofer channel. All three filters offer continuously variable cutoff frequency selection from 50-500Hz. This amplifier's filters can also be configured as a true 3-way crossover, with a low-pass filter for the subwoofer channel, a bandpass filter on Ch. 3 & 4, and a high-pass filter on Ch. 1 & 2. An "x10" multiplier switch on the Ch. 1 & 2 high-pass filter allows its cutoff frequency to be adjusted from 50-500Hz or 500-5000Hz. 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 all amplifier channels or just the subwoofer channel directly from the driver's seat or helm.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
Main Channels @ 4 Ω
75 W RMS x 4 @ 14.4V
Main Channels @ 2 Ω
100 W RMS x 4 @ 14.4V
Main Channels - Bridged @ 4Ω
200 W RMS x 2 @ 14.4V
Subwoofer Channel @ 4 Ω
400 W RMS x 1 @ 14.4V
Subwoofer Channel @ 3 Ω
500 W RMS x 1 @ 14.4V
Subwoofer Channel @ 2 Ω
600 W RMS x 1 @ 14.4V
Subwoofer Channel @ 1.5 Ω
N/A
Main Channels @ 4 Ω
60 W RMS x 4 @ 12.5V
Main Channels @ 2 Ω
90 W RMS x 4 @ 12.5V
Main Channels - Bridged @ 4Ω
180 W RMS x 2 @ 12.5V
Subwoofer Channel @ 4 Ω
360 W RMS x 1 @ 12.5V
Subwoofer Channel @ 3 Ω
480 W RMS x 1 @ 12.5V
Subwoofer Channel @ 2 Ω
600 W RMS x 1 @ 12.5V
Subwoofer Channel @ 1.5 Ω
N/A
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
>150 / 50 Hz
Damping Factor @ 2 Ω
>75 / 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
200 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge
4 AWG wire
Fuse Rating
80 A (AFS, AGU or MaxiFuse™)
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 - 5 kHz
Filter Mode(s): Channels 3 & 4 (rear)
High-Pass or Bandpass
Filter Slope(s): Channels 3 & 4 (rear)
12 dB/octave
Filter Frequency Range: Channels 3 & 4
50 Hz - 500 Hz
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 or MHD-RLC (water-resistant)
Remote Level Modes
Sub Ch. or All Channels
Channel Input Mode Switch
Yes (2/4/6 ch.)
Pass-Through Preamp Output
None
Source Channel Selection for PreOuts
N/A
Height (H)
2.05 in / 52 mm
Width (W)
14.73 in / 374 mm
Depth (D)
7.09 in / 180 mm
JL Audio XDM1000/5v2 Manual
XDM-Series Four-Channel Class-D Marine-Grade Amplifier, 100-Watts x Four-Channels @ 2-Ohm or 75-Watts x 4-Channels @ Four-Ohm
The ultra-compact XDM400/4 packs a serious full-range punch, generating a whopping 100-watts to each of its four channels into 2-ohms (14.4V, 1% THD). The technology that makes this much power possible in such a compact chassis is our 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 XDM400/4 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.
Combine the XDM400/4 with our XDM600/1 monoblock to build a stunning 1000W amplification system to power four satellites and a subwoofer... and fit the whole thing under a seat or deck. Or, use the XDM400/4 by itself to power two satellites, plus a subwoofer.
The XDM400/4 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 all amplifier channels or just the rear channels directly from the driver's seat or cockpit.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
@ 4 Ω
75 W RMS x 4 @ 14.4V
@ 2 Ω
100 W RMS x 4 @ 14.4V
Bridged @ 4Ω
200 W RMS x 2 @ 14.4V
@ 4 Ω
60 W RMS x 4 @ 12.5V
@ 2 Ω
90 W RMS x 4 @ 12.5V
Bridged @ 4Ω
180 W RMS x 2 @ 12.5V
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
40 A (AFS, AGU or MaxiFuse™)
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 All channels
Channel Input Mode Switch
Yes (2/4 ch.)
Pass-Through Preamp Output
Buffered
Source Channel Selection for PreOuts
Yes
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 All channels
Channel Input Mode Switch
Yes (2/4 ch.)
Pass-Through Preamp Output
Buffered
Source Channel Selection for PreOuts
Yes
JL Audio XDM400/4v2 Manual
XDM-Series Six-Channel Class-D Marine-Grade Amplifier, 100-Watts x Six-Channels @ 2-Ohm or 75-Watts x 6-Channels @ Four-Ohm
The incredibly flexible XDM600/6 packs a serious full-range wallop and delivers a stunning 100-watts to each of its six channels into 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 XDM600/6 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.
With the XDM600/6, you have plenty of great use options. Configure it as a six-channel satellite amplifier with 75W x 6 @ 4Ω, or bridge four of its channels to create a staggered power four-channel amplifier with 200W x 2 @ 4Ω for your front satellites and 75W x 2 @ 4Ω for your rear satellites. You can also drive two subwoofers with 200W each, plus a pair of satellites with 75W x 2.
The XDM600/6 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 50-500 Hz. 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 six amplifier channels directly from the driver's seat or cockpit.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
@ 4 Ω
75 W RMS x 6 @ 14.4V
@ 2 Ω
100 W RMS x 6 @ 14.4V
Bridged @ 4Ω
200 W RMS x 3 @ 14.4V
@ 4 Ω
60 W RMS x 6 @ 12.5V
@ 2 Ω
90 W RMS x 6 @ 12.5V
Bridged @ 4Ω
180 W RMS x 3 @ 12.5V
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
50 A (AFS, AGU or MaxiFuse™)
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 ch.)
Pass-Through Preamp Output
None
Source Channel Selection for PreOuts
N/A
Height (H)
2.05 in / 52 mm
Width (W)
10.23 in / 260 mm
Depth (D)
7.09 in / 180 mm
Net Weight
5.8 lb / 2.63 kg
JL Audio XDM600/6v2 Manual
XDM-Series Five-Channel Class-D Marine-Grade Amplifier, 75-Watts x Four-Channels @ 4-Ohm and 300-Watt Mono @ 2-Ohm
The XDM700/5 is ideal for a complete audiophile-grade, subwoofer + four satellite system, and fits comfortably in just about any vehicle or vessel. With this incredible little amplifier, you can drive two pairs of quality component speaker systems with plenty of clean power (75W x 4 @ 4Ω), while also generating a solid 300W of power for a subwoofer system. The technology that makes this much power possible in such a small chassis is JL-Audio's high-speed NexD switching amplifier design.
Suitable for car or boat installations, the XDM700/5 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 XDM700/5 includes a 12dB / octave high-pass filter for one main channel pair, a 12dB octave high-pass or bandpass filter for the other main channel pair, plus a variable slope low-pass filter for its subwoofer channel. All three filters offer continuously variable cutoff frequency selection from 50-500Hz. This amplifier's filters can also be configured as a true 3-way crossover, with a low-pass filter for the subwoofer channel, a bandpass filter on Ch. 3 & 4, and a high-pass filter on Ch. 1 & 2. An "x10" multiplier switch on the Ch. 1 & 2 high-pass filter allows its cutoff frequency to be adjusted from 50-500Hz or 500-5000Hz. 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 all amplifier channels or just the subwoofer channel directly from the driver's seat or helm.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
Main Channels @ 4 Ω
75 W RMS x 4 @ 14.4V
Main Channels @ 2 Ω
100 W RMS x 4 @ 14.4V
Main Channels - Bridged @ 4Ω
200 W RMS x 2 @ 14.4V
Subwoofer Channel @ 4 Ω
180 W RMS x 1 @ 14.4V
Subwoofer Channel @ 3 Ω
240 W RMS x 1 @ 14.4V
Subwoofer Channel @ 2 Ω
300 W RMS x 1 @ 14.4V
Subwoofer Channel @ 1.5 Ω
N/A
Main Channels @ 4 Ω
60 W RMS x 4 @ 12.5V
Main Channels @ 2 Ω
90 W RMS x 4 @ 12.5V
Main Channels - Bridged @ 4Ω
180 W RMS x 2 @ 12.5V
Subwoofer Channel @ 4 Ω
180 W RMS x 1 @ 12.5V
Subwoofer Channel @ 3 Ω
240 W RMS x 1 @ 12.5V
Subwoofer Channel @ 2 Ω
300 W RMS x 1 @ 12.5V
Subwoofer Channel @ 1.5 Ω
N/A
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
>150 / 50 Hz
Damping Factor @ 2 Ω
>75 / 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
200 mV - 4 V RMS
Min.Copper Power / Ground Wire Gauge
4 AWG wire
Fuse Rating
60 A (AFS, AGU or MaxiFuse™)
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 - 5 kHz
Filter Mode(s): Channels 3 & 4 (rear)
High-Pass or Bandpass
Filter Slope(s): Channels 3 & 4 (rear)
12 dB/octave
Filter Frequency Range: Channels 3 & 4
50 Hz - 500 Hz
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 or MHD-RLC (water-resistant)
Remote Level Modes
Sub Ch. or All Channels
Channel Input Mode Switch
Yes (2/4/6 ch.)
Pass-Through Preamp Output
None
Source Channel Selection for PreOuts
N/A
Height (H)
2.05 in / 52 mm
Width (W)
10.23 in / 260 mm
Depth (D)
7.09 in / 180 mm
Net Weight
6.15 lb / 2.79 kg
JL Audio XDM700/5 Manual