{"product_id":"rdl-ds-tpsl1a","title":"RDL DS-TPSL1A – Stainless Single-Pair Format-A Stereo Line Sender","description":"\u003ch2\u003eWhat is the RDL DS-TPSL1A?\u003c\/h2\u003e\u003cp\u003eThe RDL DS-TPSL1A is a stainless steel single-pair sender that places a stereo line source onto an RDL Format-A twisted pair system. It accepts a mini-jack or dual RCA input and sums the signal to mono.\u003c\/p\u003e\u003ch2\u003eHow does it work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/ds-tpsl1a.jpg\" alt=\"RDL DS-TPSL1A Stainless Single-Pair Format-A Stereo Line Sender\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eThe unbalanced inputs are designed for standard -10 dBV consumer sources such as laptops and media players. A switch selects which Format-A pair (A, B or C) the module feeds, so up to three single-pair senders can share one cable as long as each feeds a different pair. Signal and power pairs pass through both rear-panel RJ45 jacks for daisy-chaining with other senders. The module can be powered remotely through the cable or 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, and it fits RDL wall boxes like the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-wb-1u\"\u003eRDL WB-1U wall box\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini-jack or RCA input\u003c\/strong\u003e — Stereo sources connect through either a 3.5 mm mini-jack or dual RCA jacks and are summed to mono.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable output pair\u003c\/strong\u003e — A switch assigns the output to Format-A pair A, B or C so several senders can share one cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRJ45 pass-through\u003c\/strong\u003e — Both rear RJ45 jacks pass signal and power pairs for chaining with other single-pair or two-pair senders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFused local power\u003c\/strong\u003e — Local 24 Vdc power on the terminal block is fused and fed to all connected Format-A modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower indicator\u003c\/strong\u003e — A blue LED confirms the module is powered for quick installation checks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025767362796,"sku":"DS-TPSL1A","price":232.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/ds-tpsl1a.jpg?v=1793583710","url":"https:\/\/creationnetworks.net\/products\/rdl-ds-tpsl1a","provider":"Creation Networks","version":"1.0","type":"link"}