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AudioControl - Altitude Series 600W 4-Channel Class D Amplifier - Gray

Model: A600.4
SKU: 6608202
$319.99
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$26.67/mo.
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Specifications
  • Continuous Watts x Channel @ Ohms
    100W x 4 @ 4 ohms, 150W x 4 @ 2 ohms, 300W @ 4 ohms bridged
    Amplifier Class
    D
    Number Of Channels
    4
    Bass Boost
    None
    Bridgeable
    Yes
    Low-Pass Crossover
    Selectable
  • Key Specs
    • Continuous Watts x Channel @ Ohms: 100W x 4 @ 4 ohms, 150W x 4 @ 2 ohms, 300W @ 4 ohms bridged
    • Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
    • Number Of Channels: 4
    • Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
    • Bridgeable: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
    • Low-Pass Crossover: Selectable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Selectable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • Speaker-Level Inputs: true (Also referred to as high-level inputs. Enables the amplifier to receive a sound signal from another device that does not have RCA, or low-level, inputs.)
  • General
    • Brand: AudioControl
    • Model Number: A600.4
    • Product Name: Altitude Series 600W 4-Channel Class D Amplifier
    • Color: Gray
    • Mounting Hardware Included: false
  • Audio Power
    • Continuous Watts x Channel @ Ohms: 100W x 4 @ 4 ohms, 150W x 4 @ 2 ohms, 300W @ 4 ohms bridged
    • Total Power Handling RMS: 600 watts
    • Amplifier Class: D (An amplifier's mode of operation, specifically the conditions in which its electrical current flows for the duration of an audio signal, determines its class. Each class has its strengths and weaknesses when it comes to power efficiency, levels of crossover distortion, and overall sound quality.)
  • Audio
    • Number Of Channels: 4
    • Minimum Frequency Response: 50 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 5 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Total Harmonic Distortion: 0.21 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
    • Signal-to-Noise Ratio (SNR): 107 decibels (The ratio of the desired signal's strength to the level of background noise. A ratio higher than 1:1, which equates to greater than 0 decibels, indicates more signal than noise.)
    • Bass Boost: None (Circuitry that boosts the bass response of the amplifier, improving audio reproduction enhancing the sound of low frequencies. Fixed boost means the level of bass response is preset, whereas variable boost allows the user to make adjustments.)
  • Features
    • Bridgeable: true (Bridging an amplifier increases the power it supplies to the speaker(s).)
    • Low-Pass Crossover: Selectable (Devices with this function allow only audio frequencies below a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • High-Pass Crossover: Selectable (Devices with this function allow only audio frequencies above a chosen cut-off frequency to pass through to a speaker or sound system. A device may have a cut-off frequency predetermined by its manufacturer (fixed), multiple cut-off frequency options to choose from (selectable), or have the capability for the frequency to be configured by the user (variable).)
    • MOSFET Power Supply: true (A specific type of power supply with the advantages of high switching speed and efficiency at low voltages.)
    • Bluetooth Enabled: false (The device is capable of communicating with another device via Bluetooth, provided they are within the required range of each other. A Bluetooth-enabled device must also be the same Bluetooth version or higher than the accessory it is intended to pair with.)
    • Remote Control Included: No
    • Marine: false
    • Fan Cooled: false
  • Input
    • Line-Level Inputs: true (Also referred to as low-level inputs. Enables the amplifier to receive a sound signal from another device via RCA cables.)
    • Speaker-Level Inputs: true (Also referred to as high-level inputs. Enables the amplifier to receive a sound signal from another device that does not have RCA, or low-level, inputs.)
  • Output
    • Preamp Outputs: true
  • Dimensions
    • Product Height: 2.1 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 6.7 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 7.2 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: None
  • Other
    • UPC: 850038647704

Demand maximum power from your car’s audio system with the Altitude Series 600W 4-Channel Class D Amplifier from AudioControl. The A600.4 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, advanced HEXFET power MOSFETs, and new features like Valet Mode, this amplifier guarantees outstanding performance for any vehicle.

  • 4-channel 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 100W RMS (continuous) x 4 @ 4 ohms or 150W RMS x 4 @ 2 ohms: To deliver robust audio. Up to 300W @ 4 ohms bridged.
  • 4 and 2 ohms impedance: Conducts power evenly to keep speakers working at optimal levels.
  • 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 and high-pass crossovers: Allow you to fine tune your music.
  • <0.21% THD (Total Harmonic Distortion): Provides clean sound.
  • >107dBa 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.
  • 4-channel 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 100W RMS (continuous) x 4 @ 4 ohms or 150W RMS x 4 @ 2 ohms: To deliver robust audio. Up to 300W @ 4 ohms bridged.
  • 4 and 2 ohms impedance: Conducts power evenly to keep speakers working at optimal levels.
  • 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 and high-pass crossovers: Allow you to fine tune your music.
  • <0.21% THD (Total Harmonic Distortion): Provides clean sound.
  • >107dBa 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.
Whats Included
  • AudioControl Altitude Series 600W 4-Channel Class D Amplifier
  • Quick start guide
  • AudioControl Altitude Series 600W 4-Channel Class D Amplifier
  • Quick start guide
Disclaimers
  • *EV compliant up to 17V.
  • *EV compliant up to 17V.

Q: Is the amplifier fan cooled?

A: The amplifier is not fan cooled.

Q: What is the frequency response range of the amplifier?

A: The frequency response range of the amplifier is 50 hertz to 5 kilohertz.

Q: Can the amplifier be bridged?

A: This amplifier can be bridged.

Q: What is the signal-to-noise ratio of the amplifier?

A: The signal-to-noise ratio (SNR) is 107 decibels.

Q: Does the amplifier have speaker-level inputs?

A: This amplifier has speaker-level inputs.

Q: What is the power output of the amplifier at 4 ohms?

A: The power output of the amplifier at 4 ohms is 100 watts per channel.

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Specs

Reviews

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 1 out of 5 stars

    Bought new but clearly used and defective

    Bought this amp for my son for Christmas supposed to be new. Arrived clearly used with scratches and residue. We have been debugging alternator whine for months. Found ground loop issue within amp, Best Buy will not exchange an can't get a hold of manufacturer. Will have to buy a new amp. $300 waste of money. Terrible customer service.

    Posted by richiep

  • Rated 5 out of 5 stars

    Works for me

    Really nice, no issues. 100x4 is plenty of power..

    Posted by AMSAVAGE

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