{"product_id":"radial-eng-backtrack","title":"Radial Eng Backtrack","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\r\n\u003cp\u003e\u003cstrong\u003eStereo Backing Track Switcher\u003c\/strong\u003e\u003cbr\u003eThe Backtrack is a compact stereo audio switcher, perfect for bands running redundant backing tracks on stage or switching between any stereo audio sources.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e    Switch between two stereo backing track sources on stage\u003c\/li\u003e\r\n\u003cli\u003e    Easily connect playback devices with ¼” and 3.5mm TRS jacks\u003c\/li\u003e\r\n\u003cli\u003e    Headphone output for silently cueing up tracks\u003c\/li\u003e\r\n\u003cli\u003e    Transformer isolated main outputs eliminate hum and buzz\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eProtect against playback failure\u003c\/strong\u003e\u003cbr\u003eFor any performance that incorporates backing tracks or other pre-recorded elements, reliability is crucial to ensuring a smooth performance. Unfortunately, smartphone batteries die, laptops freeze up, and Murphy's Law will always apply. The Backtrack creates a redundant system to ensure that you can instantly switch over to a backup device should any problems arise with your primary playback source. This can be accomplished easily with the push of a button on the Backtrack or via a remote JR-2 footswitch, giving you peace of mind and freeing you up to focus on your performance without worry.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBacktrack Applications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSwitch backing track sources remotely\u003c\/strong\u003e\u003cbr\u003eUse the JR-2 footswitch to mute or switch between playback sources. Monitor on stage with a powered speaker while simultaneously sending signal to the house PA system.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUse the headphone output to cue up tracks\u003c\/strong\u003e\u003cbr\u003eThe headphone output can listen to either input without switching the feed to the PA, allowing you to cue the next track and monitor silently on headphones.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSwitch between redundant amp modeling systems\u003c\/strong\u003e\u003cbr\u003eTake the balanced or unbalanced line-level outputs of two stereo amp modeling devices into the Backtrack; it will automatically balance the signal at the XLR outputs to the PA. Should one amp simulator go down, use the JR-2 to easily switch to the backup unit.\u003c\/p\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003ctable class=\"table feature-product\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eAudio circuit type:\u003c\/td\u003e\r\n\u003ctd\u003ePassive Audio Circuit with Active Headphone Amplifier\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eNumber of channels:\u003c\/td\u003e\r\n\u003ctd\u003e2\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFrequency response:\u003c\/td\u003e\r\n\u003ctd\u003e20Hz - 20kHz (-0.5dB\/+0.5dB)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eDynamic range:\u003c\/td\u003e\r\n\u003ctd\u003e\u0026gt;+130dBu\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eTotal harmonic distortion:\u003c\/td\u003e\r\n\u003ctd\u003e0.007% @ 0dBu, 1kHz\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eIntermodulation Distortion:\u003c\/td\u003e\r\n\u003ctd\u003e0.02% @ 0dBu, 1kHz\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCommon Mode Rejection Ratio:\u003c\/td\u003e\r\n\u003ctd\u003e34dBu @ 60Hz, 42dBu @ 3kHz\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eNoise:\u003c\/td\u003e\r\n\u003ctd\u003e-105dBu\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaximum Input:\u003c\/td\u003e\r\n\u003ctd\u003e\u0026gt;+25dBu\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr class=\"heading\"\u003e\r\n\u003ctd colspan=\"2\"\u003eFeatures\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd colspan=\"2\"\u003eGround lift, Headphone\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInput Connectors:\u003c\/td\u003e\r\n\u003ctd\u003e1\/4\" TRS, 3.5mm, RCA\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput Connectors:\u003c\/td\u003e\r\n\u003ctd\u003eXLR, 1\/4\" TRS\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eExtras:\u003c\/td\u003e\r\n\u003ctd\u003eHeadphone output\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr class=\"heading\"\u003e\r\n\u003ctd colspan=\"3\"\u003eGeneral\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eConstruction:\u003c\/td\u003e\r\n\u003ctd\u003e14-gauge steel chassis\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eSize (L x W x D):\u003c\/td\u003e\r\n\u003ctd\u003e4.6\" x 5.9\" x 1.9\" (11.7 x 15 x 4.8cm)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWeight:\u003c\/td\u003e\r\n\u003ctd\u003e2.2 lb (1kg)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eShipping size (L x W x D):\u003c\/td\u003e\r\n\u003ctd\u003e11.7\" x 4.75\" x 2.5\" (29.7 x 12 x 6.4cm)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eShipping weight:\u003c\/td\u003e\r\n\u003ctd\u003e3.25 lb (1.5kg)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePower:\u003c\/td\u003e\r\n\u003ctd\u003e15VDC 100mA\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eConditions:\u003c\/td\u003e\r\n\u003ctd\u003eFor use in dry locations only between 5°C and 40°C\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWarranty:\u003c\/td\u003e\r\n\u003ctd colspan=\"2\"\u003eRadial 3-year, transferable\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Radial Engineering","offers":[{"title":"Default Title","offer_id":43895029858347,"sku":"RAD-R800 8102","price":350.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/backtrack-34-left-768x476__57724.1682443299.1280.1280.jpg?v=1775683616","url":"https:\/\/www.empirepro.com\/products\/radial-eng-backtrack","provider":"Empire Pro","version":"1.0","type":"link"}