{"product_id":"rdl-st-osc2a","title":"RDL ST-OSC2A – Dual Audio Oscillator, 1 kHz and 10 kHz","description":"\u003ch2\u003eWhat is the RDL ST-OSC2A?\u003c\/h2\u003e\u003cp\u003eThe RDL ST-OSC2A is a dual audio oscillator that provides two precision sine-wave tones at 1 kHz and 10 kHz. It is a compact STICK-ON module for test signals and system checks in commercial audio installations.\u003c\/p\u003e\u003ch2\u003eHow does it work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/st-osc2a.jpg\" alt=\"RDL ST-OSC2A Dual Audio Oscillator, 1 kHz and 10 kHz\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eEach oscillator has its own multiturn level adjustment and two separate outputs to drive stereo lines. The low-impedance outputs drive virtually any audio line and connect balanced or unbalanced. Integral AGC circuitry keeps each output level stable. SupplyFlex power lets the module run from floating 24 Vdc or bipolar dc, and a jumper from the POWER minus terminal to ground makes it ground-referenced; a supply such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-ps-24ax\"\u003eRDL PS-24AX\u003c\/a\u003e works well. For other test frequencies, see the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-st-osc2b\"\u003eRDL ST-OSC2B\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo precision tones\u003c\/strong\u003e — Independent 1 kHz and 10 kHz sine-wave oscillators run at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplitude-stable output\u003c\/strong\u003e — Integral AGC holds each output level steady.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise level setting\u003c\/strong\u003e — Multiturn adjustments set each oscillator output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual outputs per oscillator\u003c\/strong\u003e — Each tone drives two lines, balanced or unbalanced.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplyFlex power input\u003c\/strong\u003e — It runs from floating, bipolar or ground-referenced 24 Vdc.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025796788460,"sku":"ST-OSC2A","price":154.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/st-osc2a.jpg?v=1793583958","url":"https:\/\/creationnetworks.net\/products\/rdl-st-osc2a","provider":"Creation Networks","version":"1.0","type":"link"}