{"product_id":"alpine-s2-a36f-s-series-class-d-4-channel-amplifier-hi-res-certified-60w-x-4-4-o-90w-x-4-2-o-copy","title":"Alpine S2-A55V S-Series Class-D 5-Channel Amplifier, Hi-Res Certified, 40W x 4 + 200W x 1 @ 4 Ω, 60W x 4 + 300W x 1 @ 2 Ω","description":"\u003ch1 class=\"productView-title\"\u003eAlpine S2-A55V S-Series Class-D 5-Channel Amplifier, Hi-Res Certified, 40W x 4 + 200W x 1 @ 4 Ω, 60W x 4 + 300W x 1 @ 2 Ω\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eEntry-level sound just got elevated with the S2-A55V 5-Channel Amplifier. Its sleek redesign houses an Alpine Class D Amplifier Circuit and is now certified for Hi-Res Audio Playback.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHi-Res Audio - The Next-Gen Alpine S-Series S2-A55V 5-Channel Amplifier is Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. This ultra-wide bandwidth coupled with the elevated S-Series design brings out a new benchmark for entry-level performance and price.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFlexible Application - The Next-Gen S-Series Amplifiers now feature a new selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times. This design is crucial with newer, in-vehicle technology and allows for proper integration with any factory or aftermarket system.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePower a Full System – With its versatile 5-Channel design, the S2-A55V Amplifier is the perfect solution to power your sound system all in a single chassis. This amplifier delivers crisp and clear audio to up to four speakers plus an additional subwoofer to give your system a complete audio upgrade\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMAIN FEATURES\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e• Hi-Res Audio Certified (Up to 40kHz)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 5-Channel Amplifier\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Alpine’s Class D Amplifier Circuit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Two-sided terminal layout\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Built-in Selectable\/ Adjustable Crossovers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTECH SPECS\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e• Power Rating: 14.4V, \u0026lt; 0.1% THD +N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Power Output: 40W x 4 + 200W x 1 @ 4Ω, 60W x 4 + 300W x 1 @ 2Ω\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Bridged Power: 120W RMS x 2 @ 4Ω\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• S\/N Ratio: \u0026gt;83dB\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Frequency Response: 20Hz – 40kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Damping Factor: \u0026gt;100\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWHAT’S IN THE BOX\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e• 1 S2-A55V 5-Channel Amplifier\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 2 Connection end covers w\/4 attachment screws\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Owner’s Manual\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• “Birth Sheet” that certifies by measurement the actual power of the amplifier in the box\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 4 Self-tapping screws\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 1 Hexagon wrench\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Alpine Registration Card\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Alpine Limited Warranty Sheet\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Tips sheet for power supply wire connection\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-content-region=\"product_below_title\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-content-region=\"product_below_title--global\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":45241065111586,"sku":"S2-A55V","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/1_37633756-758a-404c-abfe-3c697612772c.jpg?v=1776269459","url":"https:\/\/www.eastcaraudio.net\/products\/alpine-s2-a36f-s-series-class-d-4-channel-amplifier-hi-res-certified-60w-x-4-4-o-90w-x-4-2-o-copy","provider":"East Car Audio","version":"1.0","type":"link"}