{"product_id":"roswell-r1-2-channel-amplifier-100-watts-x-4-rms-4-ohms-165-watts-x-4-rms-2-ohms-r16504","title":"Roswell R1 2-Channel Amplifier - 100 Watts x 4 RMS @ 4 Ohms \/ 165 Watts x 4 RMS @ 2 Ohms (R16504)","description":"\u003cp\u003eRoswell SKU: C920-1834SD\u003c\/p\u003e\n\u003cdiv class=\"chm-toggle__button\"\u003e\n\u003ch2 class=\"h4 mt0 mb0\"\u003eProduct description\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt0 mt--first-child-0\"\u003e\n\u003cp\u003e\u003cstrong\u003eEACH SOLD SEPARATELY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe R1 650.4 marine-grade amplifier, made by Roswell, is everything your boats audio system has always wanted. These stackable amplifiers utilize a 4-channel Class-D design, that puts out 100 watts RMS per channel at 4Ω, and are perfect for powering your R1 6.5″ \u003ca title=\"marine speaker\" href=\"https:\/\/store.roswellmarine.com\/collections\/marine-speakers\"\u003emarine speaker\u003c\/a\u003e setup.  Easily bridge \u0026amp; tune with the calibrated crossover controls. Because LEDs create lots of noise issues, this amp features differential RCA inputs for maximum noise rejection. The R1 650.4 is built with fully conformal-coated PCB’s and nickel-plated marine-grade wire terminals to ensure their quality.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCh 1-4 calibrated crossover\u003cstrong\u003e(FULL\/HPF\/LPF)\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003elit logo power indicator lets you know your amp is receiving power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridgeable 4-channel design\u003c\/td\u003e\n\u003ctd\u003eMarine-grade durability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 Ohm Stable at 165 watts per channel\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpace-saving Stackable Design\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSwitchable Differential RCA inputs minimize interference and induced noise\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Efficiency Class-D Topology\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConformal-coated PCBs\u003c\/td\u003e\n\u003ctd\u003eNickel-plated wire terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eCONTINUOUS POWER (RMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e\n\u003cspan\u003e4Ω: 100W x 4 \u003cbr\u003e2Ω: 165W x 4 \u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eBRIDGED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e4Ω: 300W x 2\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e10-25 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eINPUT SENSITIVITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e0.2 – 10.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eHPF (HIGH PASS FILTER)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e30Hz – 300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eLPF (LOW PASS FILTER)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e30Hz – 300Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eBASS EQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003e0 ~18dB @ 45Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 48.9031%;\"\u003e\u003cstrong\u003eDIMENSIONS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.989%;\"\u003eInches: 1.90 x 7.06 x 11.125\u003cbr\u003eCentimeters: 4.83 x 17.94 x 28.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Roswell Marine","offers":[{"title":"Default Title","offer_id":52182070624539,"sku":"R16504","price":400.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/2110\/9531\/files\/image_f17e6032-cd28-430c-b856-7b82a8f3af18.png?v=1778524624","url":"https:\/\/true49.com\/products\/roswell-r1-2-channel-amplifier-100-watts-x-4-rms-4-ohms-165-watts-x-4-rms-2-ohms-r16504","provider":"True49 Technologies Ltd.","version":"1.0","type":"link"}