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Crunch - CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM - Black/Gray

Model: CRA-3000.1
SKU: 12485023

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Specifications
  • Amplifier Class
    D
    Number Of Channels
    1
    Bass Boost
    Variable
  • Key Specs
    • 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: 1
    • Bass Boost: Variable (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.)
  • General
    • Brand: Crunch
    • Model Number: CRA-3000.1
    • Product Name: CRUNCH CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM
    • Color: Black/Gray
  • Audio Power
    • Total Power Handling RMS: 1500 watts
    • Total Power Handling Maximum: 3000 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: 1
    • Bass Boost: Variable (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
    • 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.)
    • Marine: false
  • Dimensions
    • Product Height: 3.000 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: 5.000 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: 10.000 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: 7.0 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1-Year Manufacturer Warranty
    • Warranty - Labor: None
  • Other
    • UPC: 806576238102

Crunch CRA-3000.1 is a high-power mono Class D car amplifier built for strong, efficient bass performance. Delivering up to 3000 watts max output, it uses a high-efficiency switch mode power supply (SMPS) to maintain stable power delivery even as vehicle voltage changes, helping prevent performance dips and protecting your system under load. Designed for flexible installation, it supports both RCA and high-level inputs, making it compatible with aftermarket head units and factory OEM systems. DC signal sense auto turn-on simplifies wiring by eliminating the need for a dedicated remote wire in many setups. A wired bass remote is included, giving you easy in-cabin control over low-frequency output. Fine-tune your sound with a fully adjustable 12dB/octave electronic crossover, variable low-pass filtering, subsonic filter, and built-in bass boost up to +12dB. The Class D topology and proprietary SPEED-FET MOSFET output devices deliver efficient, low-distortion performance while keeping heat under control with a reinforced aluminum heat sink. Whether you're upgrading a daily driver or building a bass-focused system, the CRA-3000.1 delivers serious output in a compact, efficient design. SPECIFICATIONS Amplifier Class: Class D Max Power: 3000W Power @ 1 Ohm: 3000W x 1 Power @ 2 Ohm: 1500W x 1 Power @ 4 Ohm: 750W x 1 Crossover: 12dB/oct electronic, 40Hz–300Hz (LPF) Subsonic Filter: 10Hz–40Hz Bass Boost: 0–12dB Signal to Noise Ratio: -79.9 dBA Frequency Response: 12Hz–316Hz THD: <1.0% Inputs: RCA & High-Level Power Wire Gauge: 4 AWG Speaker Wire Gauge: 8 GA Fusing: External 150A

  • Key Feature: 3000W max mono Class D amplifier with high-efficiency SMPS power supply for stable output across voltage fluctuations
  • Key Feature: Power handling: 1Ω (3000W x 1), 2Ω (1500W x 1), 4Ω (750W x 1) for flexible subwoofer configurations
  • Key Feature: Fully adjustable 12dB/octave electronic crossover with 40Hz–300Hz low-pass and 10Hz–40Hz subsonic filter
  • Key Feature: RCA and high-level inputs with DC signal sense auto turn-on for OEM and aftermarket system integration
  • Key Feature: Built-in bass control with 0–12dB bass boost, wired bass remote included, and 4 AWG power input terminals
  • Key Feature: 3000W max mono Class D amplifier with high-efficiency SMPS power supply for stable output across voltage fluctuations
  • Key Feature: Power handling: 1Ω (3000W x 1), 2Ω (1500W x 1), 4Ω (750W x 1) for flexible subwoofer configurations
  • Key Feature: Fully adjustable 12dB/octave electronic crossover with 40Hz–300Hz low-pass and 10Hz–40Hz subsonic filter
  • Key Feature: RCA and high-level inputs with DC signal sense auto turn-on for OEM and aftermarket system integration
  • Key Feature: Built-in bass control with 0–12dB bass boost, wired bass remote included, and 4 AWG power input terminals
Whats Included
  • CRUNCH CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM
  • CRUNCH CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM
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Crunch - CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM - Black/Gray
Crunch - CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM - Black/Gray

Crunch CRA-3000.1 is a high-power mono Class D car amplifier built for strong, efficient bass performance. Delivering up to 3000 watts max output, it uses a high-efficiency switch mode power supply (SMPS) to maintain stable power delivery even as vehicle voltage changes, helping prevent performance dips and protecting your system under load. Designed for flexible installation, it supports both RCA and high-level inputs, making it compatible with aftermarket head units and factory OEM systems. DC signal sense auto turn-on simplifies wiring by eliminating the need for a dedicated remote wire in many setups. A wired bass remote is included, giving you easy in-cabin control over low-frequency output. Fine-tune your sound with a fully adjustable 12dB/octave electronic crossover, variable low-pass filtering, subsonic filter, and built-in bass boost up to +12dB. The Class D topology and proprietary SPEED-FET MOSFET output devices deliver efficient, low-distortion performance while keeping heat under control with a reinforced aluminum heat sink. Whether you're upgrading a daily driver or building a bass-focused system, the CRA-3000.1 delivers serious output in a compact, efficient design. SPECIFICATIONS Amplifier Class: Class D Max Power: 3000W Power @ 1 Ohm: 3000W x 1 Power @ 2 Ohm: 1500W x 1 Power @ 4 Ohm: 750W x 1 Crossover: 12dB/oct electronic, 40Hz–300Hz (LPF) Subsonic Filter: 10Hz–40Hz Bass Boost: 0–12dB Signal to Noise Ratio: -79.9 dBA Frequency Response: 12Hz–316Hz THD: <1.0% Inputs: RCA & High-Level Power Wire Gauge: 4 AWG Speaker Wire Gauge: 8 GA Fusing: External 150A

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The Pioneer GM-DX874 four-channel amplifier will deliver up to 150 watts RMS to each of your front and rear speakers for powerful music. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a compact chassis that fits in a lot of out of the way spaces. The frequency response of this amplifier stretches up to 50,000 Hz, for Hi-Res Audio Certified playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance. Speaker-level inputs allow you to install this amp in a factory system with no RCA connections. The amplifier switches its input mode automatically when it detects the high-level signal, eliminating the need to run a turn-on lead to your receiver or fuse box. Built-in high- and low-pass filters let you adjust the sound for your vehicle's interior, whether you're driving speakers or subs.

Pros for Crunch - CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM - Black/Gray
There were no pros for this productThere were no pros for this productPower, Sound Quality, Size, Ease of use, PriceSound Quality, Power, Size, Installation Ease
Cons for Crunch - CRA-3000.1 CRA Series 3000 Watt Mono Block Amplifier 750x1 @ 4OHM, 1500x1 @ 2OHM, 3000x1 @ 1OHM - Black/Gray
There were no cons for this productThere were no cons for this productHeatHeat Dissipation

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