{"product_id":"rdl-ru-afc2","title":"RDL RU-AFC2","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe RU-AFC2 is a stereo bi-directional audio format converter. The bi-directional format allows the RU-AFC2 to fully convert the stereo input and stereo output of a consumer audio product to professional balanced standards. It can equally convert the stereo input and stereo output of a professional audio product to consumer unbalanced standards. The audio fidelity, low noise, low distortion and excellent crosstalk performance of the RU-AFC2 are ideally suited to the most critical applications. The RU-AFC2 has been carefully engineered in meticulous detail to provide the ultimate audio interface package available.\u003c\/p\u003e\u003cp\u003eUnbalanced audio connections are available on front-panel RCA jacks. Balanced audio connections are available on front-panel XLR jacks and on rear-panel detachable terminal blocks. The shield connections of the XLR output jacks are connected to the case through a rear-panel ground-lift switch. The unbalanced to balanced section includes an additional MONO summed output on a rear-panel detachable terminal block which may be wired balanced or unbalanced. The mono output may be used to drive patch-bay jacks, powered monitors or subwoofer amplifiers.\u003c\/p\u003e\u003cp\u003eEach of the left and right outputs is equipped with a dual-LED VU-meter. The intensity of the green LED is proportional to the audio level. The red LED flashes at the calibrated output level, -10 dBV unbalanced or +4 dBu balanced. An individual multi turn level trimmer is provided on the front panel for each output channel.\u003c\/p\u003e\u003cp\u003eThe RU-AFC2 operates from ground-referenced 24 Vdc. Use the RU-AFC2 individually, or combine it with other RDL products as part of a complete audio\/video system.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnparalleled Audio Performance\u003c\/li\u003e\n\u003cli\u003eUnbalanced to Balanced Audio Conversion\u003c\/li\u003e\n\u003cli\u003eAdditional Summed MONO Out\u003c\/li\u003e\n\u003cli\u003eSwitch-Selectable Ground Lift for XLR Output Jacks\u003c\/li\u003e\n\u003cli\u003eBalanced to Unbalanced Audio Conversion\u003c\/li\u003e\n\u003cli\u003eUnbalanced RCA Connections on Front Panel\u003c\/li\u003e\n\u003cli\u003eBalanced XLR Connections on Front Panel\u003c\/li\u003e\n\u003cli\u003eBalanced Connections on Rear Panel Detachable Terminal Blocks\u003c\/li\u003e\n\u003cli\u003eFront-Panel Multi-Turn LEVEL Trimmers\u003c\/li\u003e\n\u003cli\u003eDual-LED VU Meter for Each Channel\u003c\/li\u003e\n\u003cli\u003eGold-Plated Connectors\u003c\/li\u003e\n\u003cli\u003eExceptional Headroom and Frequency Response\u003c\/li\u003e\n\u003cli\u003e1\/3 Rack, High Density Rack Mounting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"table1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cb\u003eUnbal to Bal Section:\u003c\/b\u003e\u003cdiv class=\"spec_spacer\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"specifications\"\u003e\u003cb\u003e(Referred to ?10 dBV input feeding +4 dBu)\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs (2)\u003c\/td\u003e\n\u003ctd\u003eUnbalanced line?level, +25 dBV max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connectors (2)\u003c\/td\u003e\n\u003ctd\u003eRCA Phono jack (left and right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs (3)\u003c\/td\u003e\n\u003ctd\u003e+4 dBu balanced (left, right, mono sum), +25 dBu max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connectors (4)\u003c\/td\u003e\n\u003ctd\u003eXLR (2) and\/or detachable terminal block (left and right); detachable terminal block (mono sum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain adjustment\u003c\/td\u003e\n\u003ctd\u003e-25 dB to +9 dB (rel. +4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz to 150 kHz (+\/? 0.25 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.005%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; ?90 dB (below +4 dBu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; ?80 dB (20 Hz to 20 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadroom\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 20 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\n\u003cb\u003eBal to Unbal Section:\u003c\/b\u003e\u003cdiv class=\"spec_spacer\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"specifications\"\u003e\u003cb\u003e(Referred to +4 dBu input feeding ?10 dBV)\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs (2)\u003c\/td\u003e\n\u003ctd\u003eBalanced line?level, +25 dBu max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connectors (3)\u003c\/td\u003e\n\u003ctd\u003eXLR (2) or detachable terminal block (left and right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs (2)\u003c\/td\u003e\n\u003ctd\u003e-10 dBV unbalanced (left and right), +17 dBV max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connectors (2)\u003c\/td\u003e\n\u003ctd\u003eRCA Phono jack (left and right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel adjustment\u003c\/td\u003e\n\u003ctd\u003e?28 dB to +5 dB (rel. -10 dBV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCMRR\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 80 dB (50 to 120 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e10 Hz to 150 kHz (+\/? 0.25 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; ?100 dB (below ?10 dBV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; ?90 dB (10 Hz to 20 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadroom\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 20 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Environment\u003c\/td\u003e\n\u003ctd\u003e 0° C to 55° C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirement\u003c\/td\u003e\n\u003ctd\u003eGROUND?REFERENCED, 24 Vdc @ 60 mA (idle), 100 mA (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eCardboard Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e6 x 6 x 2.625 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e1.53 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE weight\u003c\/td\u003e\n\u003ctd\u003e1.285 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff code\u003c\/td\u003e\n\u003ctd\u003e8518.40.2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":43895095427115,"sku":"RDL-RU-AFC2","price":410.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/rdl-ru-afc2-2__23063.1682436034.1280.1280.jpg?v=1775683980","url":"https:\/\/www.empirepro.com\/products\/rdl-ru-afc2","provider":"Empire Pro","version":"1.0","type":"link"}