JL Audio M800/8-24V

Description

The M800/8-24V from JL Audio is an 8-channel marine amplifier designed to deliver maximum performance on the high seas. Its advanced electronics offer superior performance and increased protection against the stresses of sea salt and humidity. Created for use in 24 V systems, it offers high flexibility and high power capacity in a compact design. With its focus on an impressive sound experience and reliable robustness, the M800/8-24V is your ideal partner for sea voyages.

_msttexthash="144339" _msthash="2"Überblick

Only for 24 V systems

8-channel class D marine broadband amplifier, 100 W x 8 @ 2 Ω / 75 W x 8 @ 4 Ω - 28.8 V
• This incredibly flexible amplifier packs a serious full-range punch, delivering an astonishing 100 watts to each of its eight channels into 2 ohms (28.8V, 1% THD). The breakthrough that allows so much power in such a small package is our NexD Ultra High-Speed Switching Design™, which enables full-bandwidth Class-D operation with ultra-low distortion and outstanding efficiency.
• Use it in one of many useful configurations:

• Eight-channel satellite amplifier: control of four pairs of speakers with 75 W x 8
• Six-channel system amplifier: control of front and rear satellites with 75 W x 4 @ 4Ω and two 4Ω subwoofers with 200 W each
• Staggered six-channel satellite amplifier: control of two loudspeakers with 200 W x 2 @ 4Ω and four 4Ω loudspeakers with 75 W each
• Large four-channel satellite amplifier: bridge to generate 200W x 4 @ 4Ω
• Four-channel system amplifier: drive for left and right speakers with 200W x 2 @ 4Ω, plus two 4Ω subwoofers with 200W each
• The M800/8-24V features a 12 dB/octave filter for each channel bank, which can be configured as a low-pass or high-pass filter and offers infinitely variable cut-off frequency selection from 50-500 Hz. With an additional HD-RLC remote control (sold separately), you have the ability to control the level of two, four or all eight channel levels of the amplifier from the driver's seat.
• This marine amplifier features a white and gray powder coat finish, a sealed cover for the controls and stainless steel hardware for long life in the marine environment.
• This amplifier is designed for use in vessels with 24 volt negative grounded electrical systems. Use of this product in containers with positive ground and/or voltages other than 24 V may result in damage to the product and will void the warranty.

Service description

• Frequency response 12 Hz - 22 kHz (+0, -1dB)
• Signal-to-noise ratio, based on the highest rated power >104 dB below the rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Signal-to-noise ratio, relative to 1 W >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Attenuation factor @ 4 Ω >150 / 50 Hz
• Attenuation factor @ 2 Ω >75 / 50 Hz
• THD+N @ Nennleistung <1% @ 2 Ω pro Kanal.
• Input voltage range @ RCA inputs switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
• Min. copper power / earthing wire Cross-section 4 AWG wire
• Fuse rating 40 A (AFS, AGU or MaxiFuse™)

Rated continuous power (RMS) @ 28.8 V

• @ 4 Ω 75 W RMS x 8
• @ 2 Ω 100 W RMS x 8
• Bridged @ 4Ω 200 W RMS x 4

Rated continuous power (RMS) @ 25 V

• @ 4 Ω 60 W RMS x 8
• @ 2 Ω 90 W RMS x 8
• Bridged @ 4Ω 180 W RMS x 4

Signal processing

• Filter mode(s): Low-pass or high-pass
• Filter slope(s) 12 dB/octave
• Filter frequency range 50 Hz - 500 Hz
• Locked, calibrated filter frequency potentiometers Yes
• Filter defeat function Yes
• Optional remote control (HD-RLC)
• Remote level modes 2 or 4 or all channels
• Channel input mode switch Yes (2/4/6/8 channels)
• Pass-through preamplifier output None
• Selection of the source channel for PreOuts N/A

Dimensions



• Height (H) 52 mm
• Width (B) 374 mm
• Depth (D) 180 mm