{"product_id":"rdl-stp-1","title":"RDL STP-1 – Two-Channel Universal Audio Attenuator","description":"\u003ch2\u003eWhat is the RDL STP-1?\u003c\/h2\u003e\n\u003cp\u003eThe RDL STP-1 is a pair of passive, adjustable audio attenuator pads in one compact package. It lets installers match levels precisely, preset audio levels and increase input headroom right where the attenuation is needed.\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\/stp-1.jpg\" alt=\"RDL STP-1 Two-Channel Universal Audio Attenuator\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe STP-1 uses multi-turn trimmers, 15 turns continuous, so levels can be set precisely without jumpers or external resistors. Its passive modified H and T pads work in high- or low-impedance, balanced or unbalanced circuits, with nominal impedances of 10 kΩ (HI-Z) and 600 Ω (LO-Z). Terminal blocks accept 14 to 24 gauge wire with no lugs required, and the wiring legend is printed on the case. It mounts with RDL STICK-ON hardware such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-sr-10\"\u003eRDL SR-10\u003c\/a\u003e rack, the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-st-rrb1\"\u003eRDL ST-RRB1\u003c\/a\u003e rear rail kit or the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-dra-35s\"\u003eRDL DRA-35S\u003c\/a\u003e DIN rail adapter.\u003c\/p\u003e\n\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Attenuators in One\u003c\/strong\u003e — Two independently adjustable attenuator pads are housed in one package.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Turn Trimmers\u003c\/strong\u003e — 15-turn screwdriver trimmers allow precise level adjustment without jumpers or resistors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Circuit Support\u003c\/strong\u003e — The pads operate in high- or low-impedance, balanced or unbalanced circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Input Capacity\u003c\/strong\u003e — The HI-Z balanced input handles up to +33 dBu (35 V rms).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive Operation\u003c\/strong\u003e — No power is required, simplifying installation anywhere in the signal path.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025796853996,"sku":"STP-1","price":88.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/stp-1.jpg?v=1793583958","url":"https:\/\/creationnetworks.net\/products\/rdl-stp-1","provider":"Creation Networks","version":"1.0","type":"link"}