{"product_id":"stetsom-hl400-4-hl-400-4-class-d-full-range-amplifier-4-channel-400-watts","title":"Stetsom HL400.4 HL 400.4 Class D Full Range Amplifier 4 Channel 400 Watts","description":"\u003cp\u003eThe Stetsom HL 400.4 is a compact 4-channel Class D full-range car amplifier, meticulously developed for car audio enthusiasts seeking high performance and sound fidelity. Delivering a robust 400 Watts RMS, this amplifier offers exceptional audio quality despite its compact size, making it ideal for installations where space is limited, such as daily-driver speaker upgrades, hidden installs, motorcycles, or smaller trunks.\u003c\/p\u003e\u003cp\u003eDesigned for versatility, the HL 400.4 features 4 independent channels with a frequency response from 5Hz to 24KHz, allowing for flexible use in both STEREO and BRIDGE modes. It includes independent front and rear channel level controls and built-in selectable crossover filters (LOW-PASS, HIGH-PASS, or FLAT full-range operation) to precisely tailor the sound to your system's needs. Channels 3 and 4 further enhance flexibility with a variable low-pass crossover (30Hz to 75Hz) and a +14dB Bass Boost, making it particularly suitable for powering subwoofers. The amplifier also boasts HD Audio Processing for precise, high-fidelity audio reproduction with well-defined mids and clear highs, and robust, insulated connectors with an ABS finish ensure a safe and reliable installation.\u003c\/p\u003e","brand":"Stetsom","offers":[{"title":"Default Title","offer_id":46506177462374,"sku":"HL400.4","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4659\/9526\/files\/2_10cc0f73-faad-436f-bf23-74e61e1ac666.png?v=1786040831","url":"https:\/\/ebelectronics.com\/products\/stetsom-hl400-4-hl-400-4-class-d-full-range-amplifier-4-channel-400-watts","provider":"EB Electronics","version":"1.0","type":"link"}