{"product_id":"rdl-ru-uda4","title":"RDL RU-UDA4 – 2x4 Stereo Audio Distribution Amp, Phono","description":"\u003ch2\u003eWhat is the RDL RU-UDA4?\u003c\/h2\u003e\u003cp\u003eThe RDL RU-UDA4 is an unbalanced line-level audio distribution amplifier with two isolated channels and four phono outputs per channel. It splits consumer -10 dBV sources to multiple displays, recorders and amplifiers in conference rooms, lobbies, classrooms and digital signage systems.\u003c\/p\u003e\u003ch2\u003eHow does it work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/ru-uda4.jpg\" alt=\"RDL RU-UDA4 front panel\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eEach of the two inputs is buffered through output line drivers to provide four separate unbalanced outputs, all on phono connectors. The channels can run together for stereo or independently as two mono distribution amplifiers, at unity gain on both channels. Performance centers on the -10 dBV standard with a 5 Hz to 50 kHz response and greater than 28 dB headroom. The 1\/3 rack module runs from ground-referenced 24 Vdc such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-ps-24ax\"\u003eRDL PS-24AX 24 Vdc power supply\u003c\/a\u003e and mounts stand-alone or in the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-rc-1ur\"\u003eRDL RC-1UR 19 in. rack chassis\u003c\/a\u003e, the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-uc-1r\"\u003eUC-1R enclosure\u003c\/a\u003e or the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-dra-35r\"\u003eDRA-35R DIN rail adapter\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-in, eight-out distribution\u003c\/strong\u003e — Each of two inputs feeds four buffered unbalanced outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo or dual mono\u003c\/strong\u003e — Isolated channels work as a stereo pair or as two independent mono amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnity gain\u003c\/strong\u003e — Both channels pass -10 dBV signals at unity gain for drop-in distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh headroom\u003c\/strong\u003e — Greater than 28 dB headroom and a 5 Hz to 50 kHz response preserve audio quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-density mounting\u003c\/strong\u003e — The 1\/3 rack width module mounts stand-alone or in a rack.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025793118444,"sku":"RU-UDA4","price":252.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/ru-uda4.jpg?v=1793583896","url":"https:\/\/creationnetworks.net\/products\/rdl-ru-uda4","provider":"Creation Networks","version":"1.0","type":"link"}