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AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray

Model: A800.1
SKU: 12099987
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About this product

Demand maximum power from your car’s audio system with the Altitude Series 800W Monoblock Class D Amplifier from AudioControl. The A800.1 combines premium engineered audio components and advanced technology to deliver over-the-top power with a sleek and modern aesthetic. Equipped with ParaBASS low frequency contouring and new features including Spike Mode and Valet Mode, this amplifier guarantees outstanding performance for any vehicle.

Features

  • Monoblock amplifier with class D intelligent driver IC

    Engineered with HEXFET power MOSFETs and advanced pulse width modulation to provide powerful sound with high efficiency.

  • Compatible with most vehicles

    Including electric vehicles* and those equipped with start-stop systems.

  • Anodized matte gray aluminum chassis

    Enables superior thermal dissipation.

  • Handles up to 400W RMS (continuous) x 1 @ 4 ohms or 600W x 1 @ 2 ohms

    To deliver robust audio. Handles up to 800W x 1 @ 1.33 ohms in Spike Mode.

  • 4 and 2 ohms impedance

    Conducts power evenly to keep speakers working at optimal levels. 1.33 ohms impedance in Spike Mode.

  • Spike Mode

    Connect three 4-ohm subwoofers at 1.33 ohms to demand even more powerful audio.

  • Valet Mode

    Optional setting limits maximum volume to 25 percent in order to protect your system against unintended damage.

  • ParaBASS processing

    Remove extremely low frequencies to contour your subwoofer’s tone and help audio components play more efficiently.

  • Selectable input modes

    Accepts both high-level (speaker level) and low-level (RCA line level) signals for integration with your existing audio system.

  • Independent Linkwitz-Riley low-pass crossover with variable subsonic filter

    Allows you to fine tune your music.

  • <0.14% THD (Total Harmonic Distortion)

    Provides clean sound.

  • >110.2dBa signal-to-noise ratio

    Enjoy crisp audio.

  • Great Turn On (GTO) Signal Sense

    Automatically powers the amplifier when the radio is turned on.

  • Optional dash remote

    Allows you to add a subwoofer with independent level control (ACR-1 sold separately).

  • 5-year warranty

    To protect against defects in materials and workmanship.

Specifications

  • Continuous Watts x Channel @ Ohms
    400W x 1 @ 4 ohms, 600W x 1 @ 2 ohms, 800W x 1 @ 1.33 ohms
    Amplifier Class
    D
    Number Of Channels
    1
    Bass Boost
    None
    Bridgeable
    No
    Low-Pass Crossover
    Selectable
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Reviews

Rating 4.7 out of 5 stars with 3 reviews

5 star rating. 2 reviews4 star rating. 1 review
100% would recommend to a friend

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Perfect Match for My Tesla Model 3.

    After a long search for an amplifier that can handle the 16V system in my Tesla Model 3, I finally landed on the AudioControl A800.1, and I couldn’t be happier. This amp has exceeded my expectations, pairing perfectly with my LC1 line output converter and NVX enclosure. From the start, it delivered clean, powerful bass without any signs of overheating, even under heavy use. It’s clear that AudioControl put serious engineering into making this amp not just compatible but optimized for EVs. The efficiency and tuning options make it a perfect match for my setup, and it’s handled everything I’ve thrown at it so far. If you’re running a high-voltage EV system like a Tesla and want a reliable, powerful, and clean amp, this is the one to get. Highly recommend!

    This review is from AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray

    Posted by JWalker

  • Rated 4 out of 5 stars

    Subwoofer amplifier

    This is a great amplifier for the money, not to mention the features that it has, my only gripe is that it’s supposed to be an 800 W peak amplifier however other 800 W amplifiers tend to be a little bit stronger but for the price it’s not worth stepping up to something different in my opinion

    This review is from AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray

    Posted by RGMostWanted

  • Rated 5 out of 5 stars

    Mono Amp - Audio Control

    Used to power 2 10 in subs. Set the gain properly & this amp delivers wonderfully

    This review is from AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray

    Posted by TOMS

See all customer reviews

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Pros for AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray
There were no pros for this product—Power, Sound Quality, Size, Ease of use, PriceSound Quality, Power, Size, Ease of use, PricePower, Sound Quality, Size, Ease of use, Bass
Cons for AudioControl - Altitude Series 800W Monoblock Class D Amplifier - Gray
There were no cons for this product—HeatHeatThere were no cons for this product—

Specs

Questions & Answers

  • What is the total harmonic distortion of the amplifier?

    The total harmonic distortion of the amplifier is 0.14 percent.

    This question and answer was generated by AI based on customer and product data.

  • What are the dimensions of the amplifier?

    The amplifier is 10.9 inches wide, 2.1 inches high, and 6.7 inches deep.

    This question and answer was generated by AI based on customer and product data.

  • What is the power output of the amplifier at 4 ohms?

    The power output of the amplifier at 4 ohms is 400W x 1.

    This question and answer was generated by AI based on customer and product data.

  • What is the minimum frequency response of the amplifier?

    The minimum frequency response of the amplifier is 60 hertz.

    This question and answer was generated by AI based on customer and product data.
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