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Crunch Launches Ground Pounder Amplifiers

Libertyville, Ill. – NEW Ground Pounder (GP) amplifiers deliver deep impact in power and undistorted levels of clarity for all audio playback. Powered by QTD Technology and featuring built-in electronic crossovers, this series of amplifiers will become the flagship leader in power provided by Crunch. GP-3500.1D GROUND POUNDER AMPLIFIER Brian Sherman, Vice President of Product & Marketing for Maxxsonics USA said, “This line of amplifiers that we created here will provide undistorted clarity and powerful feedback like never before. We pushed the ceiling in creating the Ground Pounder amplifier series and we’ve set a new expectation for Crunch in what could be possible with creating big power, coupled with no distortion.”

These amplifiers feature technology that include SPEED-FET MOSFET components that maximize power efficiency, while improving sound quality and minimizing distortion, a fully adjustable electronic equalizer, and High Level Inputs that easily tie into OEM audio systems that do not offer RCA output to maximize aftermarket amplifier power.


  • LOW NOISE PREAMPLIFIER CIRCUIT: Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit, which delivers minimal distortion through the amplification process.
  • RCA INPUTS: Highest sound quality connection with quality RCA materials to help prevent interference and minimize distortion in the signal path.
  • HEAT SINK QTD: Technology Aluminum: Quick Thermal Dispersion Technology assures additional mass in the aluminum heat sink keeps the amplifier running cool with nearly undetectable distortions during normal music listening.
  • LED SYSTEM PROTECTION CIRCUITRY DIAGNOSTICS: Monitor overload and speaker short protection with lighted indicators on the amplifier end panel.
  • POWER SUPPLY: High energy Pulse Width Modulated power supply delivers power with minimal impact on the electrical system.

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“You will be able to push the power with SPEED-FET MOSFET components, while resting assured that all of your audio will be played in crystal clear highs and lows,” concluded Sherman.

Please make sure to contact your sales representative, customer service, or Sam Dattalo (708-205-8027) immediately to secure your order. Full line details are available on the Crunch website at

Existing only to help you enjoy The Power of Music, Crunch Car Audio has created ground pounding sound in the mobile audio industry for more than three decades. Being a part of the Maxxsonics family since 2001, Crunch offers a wide variety of products ranging in features, price, and power to fit into any s ystem design. Crunch has been powering music across all platforms, while breathing life and power into the spirits of individuals across the world. The spirit in our heads that can only be satisfied with our music is what Crunch stands for. The Crunch brand is owned by Maxxsonics USA, based near Chicago, IL. For additional information, go to the brand website at 

Established in 2001, Maxxsonics is a global leader in the mobile, marine, and powersports audio industries and specializes in designing and manufacturing power amplifiers, speakers, subwoofers, and accessories that are branded Hifonics, MB Quart, Crunch, and Autotek. Additionally, Maxxsonics is the premier OEM audio supplier of audio solutions/systems for Kawasaki off-road vehicles and Polaris® off-road vehicles. For additional information, go to the corporate website at

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