{"product_id":"gp-1500-4-ground-pounder-1500w-4-channel-amplifier","title":"GP-1500.4 Ground Pounder 1500W 4-Channel Amplifier","description":"The Crunch GP-1500.4 Ground Pounder is a four-channel car audio amplifier designed to enhance your vehicle's sound system. This Class A\/B amplifier delivers a total of 1500 watts, with robust power ratings of 4 x 375W at 2 ohms, 4 x 185W at 4 ohms, and can be bridged to 2 x 750W at 4 ohms.\n\nEngineered with QTD (Quick Thermal Dispersion) Technology, this amplifier utilizes an oversized aluminum heat sink to maintain optimal operating temperatures, minimizing distortion even during extended listening sessions. It also features exclusive Crunch SPEED-FET MOSFET components for improved efficiency and sound quality, alongside a high-energy Pulse Width Modulated power supply that reduces impact on the vehicle's electrical system.\n\nFor versatile audio tuning, the GP-1500.4 includes a variable electronic crossover system with 12dB per octave adjustments and a switchable bass boost (0\/+6\/+12dB). It also offers a built-in bass control and accepts both RCA and high-level inputs, allowing for seamless integration with both aftermarket head units and factory OEM systems that lack RCA outputs. The amplifier is equipped with LED system protection circuitry diagnostics to monitor for overload and speaker short conditions.","brand":"Crunch","offers":[{"title":"Default Title","offer_id":52687502573880,"sku":"806576231103","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662161227.jpg?v=1784884844","url":"https:\/\/store.motormia.co\/products\/gp-1500-4-ground-pounder-1500w-4-channel-amplifier","provider":"MOTORMIA","version":"1.0","type":"link"}