{"product_id":"rdlstumx3-universal-audio-mixer-3-mic-or-line-x-1-mic-or-line-7-ye","title":"Universal Audio Mixer - 3 Mic or Line x 1 Mic or Line - 7 Year Warranty","description":"\u003ch4\u003eUniversal Audio Mixer - 3 Mic or Line x 1 Mic or Line - 7 Year Warranty\u003c\/h4\u003e\u003cp\u003eThe ST-UMX3 is a three-channel audio mixer for combining mic-level or line-level signals to a single output. A MIC\/LINE switch is provided for each input. A separate MIC\/ LINE switch selects the output level. Each input features a separate preamplifier circuit which isolates it from the other inputs. An audio taper single turn gain adjustment is provided for each of the three input preamps. Signals from the three preamps are actively summed and fed to the output amplifier which includes an RDL® dual-LED VU meter.\u003cbr\u003e\u003cbr\u003eEach input level is set while observing the LED output level meter. The dual-LED output meter follows standard VU ballistics. The intensity of the green LED progresses from minimum at -11 dBu to full intensity at +4 dBu.\u003cbr\u003e\u003cbr\u003eThe flexibility of switching each input and the output between MIC or LINE allows installers to address a wide variety of mixing solutions with only one product type.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e• Audio Mixing with Up To Three Inputs\u003cbr\u003e• Switch-Selectable Mic or Line Inputs\u003cbr\u003e• Switch-Selectable Mic or Line Output\u003cbr\u003e• Add Additional Microphone or Line Level Inputs to an Existing Mixer\u003cbr\u003e• Combine Signals of Different Level Impedance or Balanced \/Unbalanced Configuration\u003cbr\u003e• 7 Year Warranty\u003c\/p\u003e\u003ctable class=\"features\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\"\u003eFeatures\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd class=\"feature\"\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 Year Warranty  \u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Radio Design Labs","offers":[{"title":"Default Title","offer_id":63661035520330,"sku":"RDLSTUMX3","price":220.71,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/6896\/1354\/files\/RDLSTUMX3-1.jpg?v=1791028183","url":"https:\/\/crystaltechgroup.myshopify.com\/products\/rdlstumx3-universal-audio-mixer-3-mic-or-line-x-1-mic-or-line-7-ye","provider":"Crystal Tech","version":"1.0","type":"link"}