{"product_id":"rdl-tx-tps3a","title":"RDL TX-TPS3A – Three-Pair Format-A Balanced Line Audio Sender","description":"\u003ch2\u003eWhat is the RDL TX-TPS3A?\u003c\/h2\u003e\u003cp\u003eThe RDL TX-TPS3A is a three-pair audio sender for RDL Format-A twisted pair systems. It accepts three line-level sources and places them on pairs A, B and C of a single cable.\u003c\/p\u003e\u003ch2\u003eHow does it work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/tx-tps3a.jpg\" alt=\"RDL TX-TPS3A Three-Pair Format-A Balanced Line Audio Sender\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eEach input connects through either a -10 dBV unbalanced RCA phono jack or a +4 dBu balanced detachable terminal block, and studio-quality buffer amplifiers feed the RJ45 output at the correct level. Because the TX-TPS3A uses all three signal pairs, no other sending modules may share the same cable. It can be powered locally from a 24 Vdc supply such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-ps-24ax\"\u003eRDL PS-24AX 24 Vdc power supply\u003c\/a\u003e through the power jack or terminal block, and that power is also fed to modules connected to the output. For equipment racks, the module fits the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-tx-ra5\"\u003eRDL TX-RA5 racking system\u003c\/a\u003e or the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-tx-hra3\"\u003eTX-HRA3 rack mount\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree line inputs\u003c\/strong\u003e — Three sources connect using RCA jacks for -10 dBV gear or terminal blocks for +4 dBu balanced gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Format-A output\u003c\/strong\u003e — The module drives pairs A, B and C so one twisted pair cable carries three audio channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocal or remote power\u003c\/strong\u003e — It accepts power from a local 24 Vdc supply or through the twisted pair cable from other Format-A modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring fault protection\u003c\/strong\u003e — An automatically resetting fuse protects the power fed to connected modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower indicator\u003c\/strong\u003e — A front-panel blue LED shows that the module is powered.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025752518892,"sku":"TX-TPS3A","price":210.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/tx-tps3a.jpg?v=1793583455","url":"https:\/\/creationnetworks.net\/products\/rdl-tx-tps3a","provider":"Creation Networks","version":"1.0","type":"link"}