{"product_id":"4-channel-car-amplifier-3","title":"4-Channel Car Amplifier","description":"The Alpine MRP-F250 is a 4-channel car amplifier engineered to elevate your car audio experience.\n\nThis Class A\/B amplifier provides robust power output, delivering 40 watts RMS per channel at 4 ohms, or stepping up to 50 watts RMS per channel at 2 ohms. For more demanding setups, it can be bridged to produce 100 watts RMS x 2 channels at 4 ohms. Its wide frequency response from 10 Hz to 50,000 Hz ensures clarity across the audio spectrum, complemented by a high signal-to-noise ratio of 100 dB for clean sound reproduction.\n\nIntegrated features include a subsonic filter to prevent unwanted low-frequency noise, a versatile low-pass filter (LPF) for controlling higher frequencies sent to subwoofers, and a high-pass filter (HPF) to manage lower frequencies sent to smaller speakers. These functions allow for precise tuning of your audio system.\n\nBuilt for reliability and performance, the Alpine MRP-F250 is manufactured in China. Its compact dimensions (279x241x60 mm) and weight of 2.7 kg make it adaptable for various installation locations within a vehicle.","brand":"Alpine","offers":[{"title":"Default Title","offer_id":52687185609016,"sku":"MRP-F250","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661664093.jpg?v=1784881170","url":"https:\/\/store.motormia.co\/products\/4-channel-car-amplifier-3","provider":"MOTORMIA","version":"1.0","type":"link"}