Crunch - CRA-2000.4 CRA Series 2000 Watt Four Channel Amplifier 250x4 @ 4OHM, 500x4 @ 2OHM, 1000x2 @ 4OHM Bridged - Black/Gray
Reviews coming soon
Related Item
Specifications
- Amplifier ClassDNumber Of Channels4Bass BoostVariable
- 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: 4
- 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-2000.4
- Product Name: CRUNCH CRA-2000.4 CRA Series 2000 Watt Four Channel Amplifier 250x4 @ 4OHM, 500x4 @ 2OHM, 1000x2 @ 4OHM Bridged
- Color: Black/Gray
- Audio Power
- Total Power Handling RMS: 1000 watts
- Total Power Handling Maximum: 2000 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
- 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: 4.000 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: 8.000 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: 10.0 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1-Year Manufacturer Warranty
- Warranty - Labor: None
- Other
- UPC: 806576238089
Crunch CRA-2000.4 4-Channel Class D Car Amplifier The Crunch CRA-2000.4 is a high-efficiency 4-channel Class D amplifier designed to deliver powerful, clean, and stable audio performance in mobile systems. Built with a Switch Mode Power Supply (SMPS), it maintains consistent output even when vehicle voltage fluctuates, making it ideal for daily driving or high-demand audio setups. With flexible input options, adjustable crossovers, and robust protection features, this amplifier is engineered for both OEM integration and aftermarket upgrades. Key Features & Performance Highlights - 4-channel Class D amplifier with up to 2000W max output - Stable SMPS design ensures consistent power delivery under voltage variation - 4 x 500W @ 2Ω, 4 x 250W @ 4Ω, or 2 x 1000W bridged @ 4Ω - Variable 12dB/oct electronic crossover with 40Hz–400Hz range - RCA and high-level inputs with auto turn-on for OEM compatibility - Low distortion design with <1.0% THD and -77.7dBA signal-to-noise ratio - Wide frequency response from 10Hz to 30kHz Specifications Brand: Crunch Series: CRA Model: CRA-2000.4 Channels: 4 Amplifier Class: Class D Max Power: 2000W Power @ 2Ω: 4 x 500W Power @ 4Ω: 4 x 250W Bridged Power @ 4Ω: 2 x 1000W Crossover: 12dB/oct variable electronic HPF Range: 40Hz – 400Hz LPF Range: 40Hz – 400Hz Frequency Response: 10Hz – 30kHz THD: <1.0% Signal-to-Noise Ratio: -77.7dBA Inputs: RCA & High-Level Power Terminal: 4 AWG Speaker Terminal: 8 AWG Fusing: External 75A Voltage Input: 0.2–6V signal input range
- Key Feature: 4-channel Class D amplifier delivering up to 2000W max power with 4 x 500W @ 2Ω, 4 x 250W @ 4Ω, and 2 x 1000W bridged @ 4Ω output capability
- Key Feature: Switch Mode Power Supply (SMPS) design ensures stable output regardless of battery voltage for consistent performance
- Key Feature: Fully adjustable 12dB/octave electronic crossovers with 40Hz–400Hz high-pass and low-pass filtering range
- Key Feature: Flexible system integration with RCA and high-level inputs plus auto turn-on support for OEM and aftermarket setups
- Key Feature: Wide performance range with 10Hz–30kHz frequency response, <1% THD, -77.7dBA SNR, and 75A external fusing
Whats Included
- CRUNCH CRA-2000.4 CRA Series 2000 Watt Four Channel Amplifier 250x4 @ 4OHM, 500x4 @ 2OHM, 1000x2 @ 4OHM Bridged
Compare similar products
Crunch CRA-2000.4 4-Channel Class D Car Amplifier The Crunch CRA-2000.4 is a high-efficiency 4-channel Class D amplifier designed to deliver powerful, clean, and stable audio performance in mobile systems. Built with a Switch Mode Power Supply (SMPS), it maintains consistent output even when vehicle voltage fluctuates, making it ideal for daily driving or high-demand audio setups. With flexible input options, adjustable crossovers, and robust protection features, this amplifier is engineered for both OEM integration and aftermarket upgrades. Key Features & Performance Highlights - 4-channel Class D amplifier with up to 2000W max output - Stable SMPS design ensures consistent power delivery under voltage variation - 4 x 500W @ 2Ω, 4 x 250W @ 4Ω, or 2 x 1000W bridged @ 4Ω - Variable 12dB/oct electronic crossover with 40Hz–400Hz range - RCA and high-level inputs with auto turn-on for OEM compatibility - Low distortion design with <1.0% THD and -77.7dBA signal-to-noise ratio - Wide frequency response from 10Hz to 30kHz Specifications Brand: Crunch Series: CRA Model: CRA-2000.4 Channels: 4 Amplifier Class: Class D Max Power: 2000W Power @ 2Ω: 4 x 500W Power @ 4Ω: 4 x 250W Bridged Power @ 4Ω: 2 x 1000W Crossover: 12dB/oct variable electronic HPF Range: 40Hz – 400Hz LPF Range: 40Hz – 400Hz Frequency Response: 10Hz – 30kHz THD: <1.0% Signal-to-Noise Ratio: -77.7dBA Inputs: RCA & High-Level Power Terminal: 4 AWG Speaker Terminal: 8 AWG Fusing: External 75A Voltage Input: 0.2–6V signal input range
Enhance music with this KICKER CX-Series Mono amplifier. The three-second delay when turning this device on or off eliminates unwanted interference, while the subsonic filter removes potentially damaging frequencies. This KICKER CX-Series Mono amplifier has a compact design for easy installation, and the Fail-safe Integration Technology-PLUS provides compatibility to work with almost any radio.
By the beard of Zeus! Now even mere mortals can harness divine amplification power straight from the lofty, cloud crowned heights of Mount Olympus when wielding the Hifonics Zeus ZXX 2400.1D 2400 Watt Class D Monoblock Amplifier.This high efficiency class D amp has Herculean power in a small footprint. Its PWM MOSFET power supply strikes like lightning, but without extra noise or distortion thanks to its low noise pre amplifier circuitry. The Simpatico dual coil design power supply keeps voltage constant. Meanwhile, use the included remote to crank that bass like the magnificent sound deity you are.With a frequency response of 10Hz 300Hz, variable electronic crossovers, and 2400 watts of max power, the Zeus ZXX 2400.1D will take your car audio to new mythological heights.
Get more performance out of your entire car audio system by choosing the right amp, the Crunch 1000 Watt 4 Channel PowerDriveX Series Class AB Car Amplifier. This stunning blue model comes in a combo pack with (2) 300 Watt 6.5 Inch CS Speakers.Unparalleled in quality, the Crunch 1000 Watt 4 Channel PowerDriveX Series is a low noise pre amplifier with low level RCA inputs and outputs. It features flexible installation, allowing the amp to run in 4 channel or bridged mono mode. With rugged MOSFET pulse width modulation power supply, fully adjustable crossovers, and bass boost, this amplifier will always deliver the quality you need.The Crunch 300 Watts 6.5 Inch CS Speakers are the perfect choice for a high quality set of speaker. These speakers smoothly play every guitar riff, turntable scratch, and every note a singer hits.Get the sound you crave in your car from the Crunch PowerDriveX 1000 Watt 4-Channel Amplifier and 653 Speakers.
| Pros for Crunch - CRA-2000.4 CRA Series 2000 Watt Four Channel Amplifier 250x4 @ 4OHM, 500x4 @ 2OHM, 1000x2 @ 4OHM Bridged - Black/Gray | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Power, Size, Ease of use, Price | There were no pros for this product— | There were no pros for this product— |
Specs
Reviews
This product doesn't have any reviews yet.
Customers often buy these together
Pioneer - 6.8" Bluetooth® Digital Media (DM) Receiver - Black
Clearance$199.99The price was $299.99
Enjoy your ride Sponsored
$269.99The price was $349.99
$75.99The price was $77.99
