{"product_id":"rupert-neve-designs-543-mono-compressor-limiter","title":"Rupert Neve Designs 543 Mono Compressor \/ Limiter","description":"\u003cp\u003eThe 543 Mono Compressor delivers the unobtrusive, musical-sounding dynamic control and brick-wall limiting made famous in the Portico 5043 to the 500 series format.\u003c\/p\u003e\n\u003cp\u003eThe 543 features a fully controllable compressor-limiter with feed-forward \/ feedback modes, Peak \/ RMS detection and a built in side chain high pass filter. With an unrivaled heritage and a tremendous feature set, the 543 yields a combination of rich warmth, flexibility and precision that is sure to resonate in the ears of sound engineers the world over.\u003c\/p\u003e\n\u003cp\u003eBuilt around Mr. Rupert Neve’s custom transformer designs, each 543 module encompasses individually controllable threshold, attack, release, makeup gain, ratio, side chain HPF, Feed-Forward \/ Feed-back selection and Peak\/RMS detection modes.\u003c\/p\u003e\n\u003cp\u003eWith the compressor inactive, the 543 may be used as a transformer-coupled, high-performance line amplifier, and two 543 may be linked for stereo operation as well. The chassis is built to standard 500 series specifications, with power and I\/O provided by the rack.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGAIN RANGE\u003c\/strong\u003e\u003cbr\u003eContinuously variable from -6 dB to +20 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHRESHOLD RANGE\u003c\/strong\u003e\u003cbr\u003eContinuously variable from -30 dB to +20 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRATIO RANGE\u003c\/strong\u003e\u003cbr\u003eContinuously variable from 1.1:1 to Limit (40:1)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eATTACK RANGE\u003c\/strong\u003e\u003cbr\u003eContinuously variable from 20mS to 75mS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRELEASE RANGE\u003c\/strong\u003e\u003cbr\u003eContinuously variable from 100mS to 2.5 Seconds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTOTAL HARMONIC DISTORTION AND NOISE\u003c\/strong\u003e\u003cbr\u003e@ 1 kHz, 0 dBu output level, no load.\u003cbr\u003eMain Output, compressor bypassed: Better than 0.002%\u003cbr\u003e@ 20 dBu better than 0.0015%\u003cbr\u003eMain output, compressor engaged: Better than 0.075%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOISE\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eMeasured at Main Output, un-weighted, 22 Hz - 22 kHz, Terminated 50 Ohm. Noise specifications may vary depending on which 500 series chassis is being used, and \/ or interference from stray magnetic fields.\u003cbr\u003e\u003c\/em\u003eWith Gain at Unity, Compressor disengaged: Better than -98 dBu\u003cbr\u003eWith Gain at Unity, Compressor engaged: Better than -93 dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFREQUENCY RESPONSE\u003c\/strong\u003e\u003cbr\u003eMain Output, Unity Gain: @ 150 kHz -3 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMETERS\u003c\/strong\u003e\u003cbr\u003eFor monitoring OUTPUT LEVEL and GAIN REDUCTION\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLINE INPUT IMPEDANCE\u003c\/strong\u003e\u003cbr\u003e10,000 Ohms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMAXIMUM OUTPUT LEVEL\u003c\/strong\u003e\u003cbr\u003e21 dBu from 20 Hz to 40 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER REQUIREMENTS\u003c\/strong\u003e\u003cbr\u003e500 series rack with 110-125 mA @ +\/- 16V\u003c\/p\u003e","brand":"Rupert Neve Designs","offers":[{"title":"Default Title","offer_id":50962838978815,"sku":null,"price":19750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/1023\/7183\/files\/RupertNeveDesigns543MonoCompressorLimiterFront.png?v=1794180273","url":"https:\/\/maxvanta.shop\/products\/rupert-neve-designs-543-mono-compressor-limiter","provider":"Clearbrook Goods","version":"1.0","type":"link"}