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Diamond Audio HXM800.1D

800W RMS Class-D HXM Series Monoblock Marine and Powersports Amplifier

Diamond Audio
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• 350 watts x 1 channel @ 4 ohm
• 550 watts x 1 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 1 ohm Stable Monoblock Amplifier

Learn more about the hxm8001d
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Description


Mono Amplified Motorsport Performance

Pushing heavy, authoritative bass through the open elements requires a dedicated amplifier that delivers highly efficient current without completely draining your electrical system. Diamond Audio HXM800.1D steps into the spotlight as a rugged Class-D monoblock specifically engineered to handle the intense demands of marine and powersports audio networks. By utilizing a full PWM power supply, this compact powerhouse effortlessly produces 350 watts RMS at 4 ohms, 550 watts at 2 ohms, and a staggering 800 watts when dropped to a 1-ohm load. This ensures your heavy-duty subwoofers have the exact energy they need to cut right through howling winds and aggressive engine noise.

Achieving massive volume is pointless if your low-frequency response sounds muddy or distorted at peak output. To guarantee absolute clarity, this MOTORSPORT series unit boasts an impressive damping factor exceeding 250, exerting tight, commanding control over your subwoofer cone for incredibly snappy transients. Dialing in your perfect soundstage is remarkably intuitive thanks to a suite of top-mounted controls, featuring a fully variable low-pass crossover, a dedicated subsonic filter to remove wasted energy, and adjustable phase control. Armed with balanced differential inputs that actively reject alternator whine and integrated output clip indicators, securing a flawless, competition-ready acoustic profile has never been easier.

Exposing your top-tier audio equipment to salt spray, thick mud, and heavy moisture demands serious structural armor. Built around an extruded, anodized aluminum heat sink that actively disperses thermal buildup, this water-resistant amplifier relies on conformal-coated, multi-layer circuit boards to thoroughly protect the sensitive internal electronics from corrosive environments. Measuring a highly concealable 8.56" long and just 1.75" thick, this ultra-slim workhorse easily tucks into cramped boat compartments or tight UTV consoles, giving you a stealthy, weather-defying foundation for your outdoor soundscape.

Product Details:

  • HXM Series Class D 1 ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 350 watts x 1 channel
    • 2 ohm: 550 watts x 1 channel
    • 1 ohm: 800 watts x 1 channel
  • Total power output: 800 watts
  • LED power and protect light
  • Wired bass remote included
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • Signal sensing remote turn-on with switch
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Anodized extruded Aluminum heat sink for superior thermal performance
  • Full range class D IR chipset with DirectFET MOSFET output stage
  • Illuminated logo and fully concealed mounting
  • Output clip indicators for precise set-up
  • Bluetooth support via BTR port
  • Fine-tuned fully variable crossovers and phase control
  • Top mounted controls for convenient amplifier adjustment
  • Ideal for boats, UTVs, motorcycles, and other powersports application
  • Input sensitivity:
    • Low level: 0.2 - 10 volts
    • High level: 0 - 25 volts
  • Frequency Response: 10 - 350 Hz
  • Total Harmonic Distortion (THD): 0.05%
  • Signal to Noise Ratio: 98.9 dB
  • Variable low-pass filter: 30 - 300 Hz
  • Subsonic filter: 10 - 55 Hz
  • Variable Bass Boost: 0 - 12 dB
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 8.56" L x 5.27" W x 1.75" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: HXM800.1D


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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Speaker Level Inputs
Weather-Resistant
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
350 watts x 1 channel
RMS Power @ 2 ohms
550 watts x 1 channel
RMS Power @ 1 ohm
800 watts x 1 channel
Amplifier Specifications
Series
HXM Series
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
800 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 350 Hz
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Built-in Crossover
Low-Pass (LP)
Subsonic
Low-Pass Crossover Frequency
30 - 300 Hz
Subsonic Filter
10 - 55 Hz
Signal-to-Noise Ratio
98.9 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Strappable
No
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 10 volts
High-Level Input Sensitivity
0 - 25 volts
What is in the box?
Paperwork
User manual
Quick start guide
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HXM800.1D

Weight:

7.50lbs

Internal SKU:

hxm8001d

Internal Product ID:

174465

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