{"product_id":"rdl-tx-tpr1a","title":"RDL TX-TPR1A – Active Single-Pair Format-A Twisted Pair Receiver","description":"\u003ch2\u003eWhat is the RDL TX-TPR1A?\u003c\/h2\u003e\n\u003cp\u003eThe RDL TX-TPR1A is an active single-pair Format-A receiver that delivers balanced and unbalanced line outputs from twisted pair cable. It suits distributed audio systems that carry line-level signals between rooms over standard twisted pair.\u003c\/p\u003e\n\u003ch2\u003eHow does it work?\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/tx-tpr1a.jpg\" alt=\"RDL TX-TPR1A Active Single-Pair Format-A Twisted Pair Receiver\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003eA front-panel switch selects which Format-A pair, A, B or C, is buffered to feed a +4 dBu balanced terminal block output and a -10 dBV unbalanced RCA output. A LOOP OUT RJ45 jack passes all three audio pairs and the power pair to additional receivers, and up to 10 receivers can bridge each cable pair. The module can be powered locally at 24 Vdc through its power jack or terminal block, which also feeds connected modules, or remotely over the twisted pair cable. Compatible Format-A senders include the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-tx-tps1a\"\u003eTX-TPS1A\u003c\/a\u003e and \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-tx-tps6a\"\u003eTX-TPS6A\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable Format-A pair\u003c\/strong\u003e — A switch chooses pair A, B or C to feed the outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced and unbalanced outputs\u003c\/strong\u003e — Outputs provide +4 dBu balanced on a terminal block and -10 dBV unbalanced on RCA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoop-out daisy chaining\u003c\/strong\u003e — A LOOP OUT jack passes all pairs and power to additional Format-A receivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocal or remote power\u003c\/strong\u003e — The module runs from local 24 Vdc or from power on the twisted pair cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStudio-quality circuitry\u003c\/strong\u003e — RDL specifies THD+N below 0.005% and 10 Hz to 50 kHz (±0.1 dB) response.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025746784492,"sku":"TX-TPR1A","price":185.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/tx-tpr1a.jpg?v=1793583138","url":"https:\/\/creationnetworks.net\/products\/rdl-tx-tpr1a","provider":"Creation Networks","version":"1.0","type":"link"}