{"product_id":"nagra-classic-phono","title":"Nagra Classic Phono","description":"\u003ch1 class=\"product_title entry-title\"\u003eNagra – Classic Phono\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp class=\"\"\u003e\u003cspan class=\"heading-content-wrapper\"\u003e\u003cspan class=\"heading-text\"\u003eAfter many years of success and esteem, the Nagra VPS is replaced by the CLASSIC PHONO. The VPS, itself inspired by the legendary Nagra PL-P, was a very respected phono stage. The VPS was the base we used and also the obvious product to use as a benchmark.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"heading-content-wrapper\"\u003e\u003cspan class=\"heading-text\"\u003eDesign\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe design includes Nagra’s custom input transformers and a Class A tube setup with four triodes. It has two inputs: one for MC\/MM and one for MM, with adjustable cartridge loading. Users can choose RIAA, TELDEC, or COLUMBIA curves, with support for mono cartridges and a mono selector for stereo-cutter mono records. Gain is adjustable from 38 to 64 dB. A built-in silent power supply reduces noise and can be upgraded to a Classic PSU.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cspan class=\"heading-content-wrapper\"\u003e\u003cspan class=\"heading-text\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cspan class=\"heading-content-wrapper\"\u003e\u003cspan class=\"heading-text\"\u003e\u003cimg src=\"https:\/\/www.nagraaudio.com\/wp-content\/uploads\/2020\/10\/10103-752x551.jpg\" alt=\"Nagra Classic Phono preamplifier tube best top peclette selector\" width=\"449\" height=\"329\" data-mce-src=\"https:\/\/www.nagraaudio.com\/wp-content\/uploads\/2020\/10\/10103-752x551.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eInputs\u003c\/h2\u003e\n\u003cp\u003eThe MC input features Nagra’s custom transformer with a special magnetic core from the HD PREAMP. Front panel gain selection offers easy adjustment: 54 or 64 dB for MC and 8 or 48 dB for MM cartridges. Extensive settings ensure precise matching with your cartridge collection and records.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.nagraaudio.com\/wp-content\/uploads\/2020\/10\/10100-752x551.jpg\" alt=\"Nagra Classic Phono preamplifier tube best top modulometer\" width=\"461\" height=\"338\" data-mce-src=\"https:\/\/www.nagraaudio.com\/wp-content\/uploads\/2020\/10\/10100-752x551.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eVacuum tubes\u003c\/h2\u003e\n\u003cp\u003eThe CLASSIC PHONO exclusively uses tubes as active electronic components.\u003cbr\u003e\u003cbr\u003e2x E88CC\/ 6922\u003cbr\u003e1x ECC81\/B739\u003cbr\u003e1x ECC83\/B759\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAll the tubes are going through and individual selection by Nagra Laboratory.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSound and impression\u003c\/h2\u003e\n\u003cp\u003eThe first notes strike with density and extension. The CLASSIC PHONO impresses immediately with its sheer quality. The linear phase response is clearly audible with a very faithful stereo and 3D image. The timbre of the instruments is extremely natural. After a few minutes of critical listening you simply want to rediscover your music collection and enjoy it!\u003c\/p\u003e\n\u003cp\u003eThe CLASSIC PSU power supply, derived from the HD line, will take the CLASSIC PHONO to new heights.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eElectronics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eTransformer Ratio:\u003c\/strong\u003e 16 dB\u003cbr\u003e\u003cstrong\u003eTube Stage Gain (at 1 kHz, no load):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMM Input:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGain Switch Low: 37.7 dB\u003c\/li\u003e\n\u003cli\u003eGain Switch High: 47.7 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC Input:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGain Switch Low: 53.9 dB\u003c\/li\u003e\n\u003cli\u003eGain Switch High: 63.9 dB\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e20 Hz – 50 kHz:\n\u003cul\u003e\n\u003cli\u003e+0.6 dB (RIAA, TELDEC)\u003c\/li\u003e\n\u003cli\u003e-0.2 dB (COLUMBIA LP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e100 Hz – 50 kHz: ±0.2 dB\u003cbr\u003e\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e \u0026gt; -82 dB (ASA A) \u003cbr\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD+N):\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e \u0026gt; -75 dB (typically \u0026gt; -82 dB)\u003cbr\u003e\u003cstrong\u003eInterchannel Phase:\u003c\/strong\u003e \u0026lt; 4° (typically 0.35°) @ 20 kHz\u003cbr\u003e\u003cstrong\u003eOutput Level:\u003c\/strong\u003e 1 V RMS for 0 dB, tolerates up to 2 V RMS\u003cbr\u003e\u003cstrong\u003eOutput Impedance:\u003c\/strong\u003e \u0026lt; 500 Ω (typically 470 Ω)\u003cbr\u003e\u003cstrong\u003eVacuum Tubes (Selected by Nagra Laboratory):\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x E88CC\/6922\u003c\/li\u003e\n\u003cli\u003e1x ECC81\/B739\u003c\/li\u003e\n\u003cli\u003e1x ECC83\/B759\u003cbr\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInternal, 100–240 V~ ±10% \/ 50-60 Hz\u003c\/li\u003e\n\u003cli\u003eCompatible with optional \u003cstrong\u003eCLASSIC PSU\u003c\/strong\u003e (12.6 V \/ 1.5 A)\u003c\/li\u003e\n\u003cli\u003eStandby Power Consumption: \u0026lt; 1 W\u003c\/li\u003e\n\u003cli\u003eMax Power Consumption: 35 W\u003c\/li\u003e\n\u003cli\u003eMains Fuse: T 500 mA FST, 5 x 20 mm, 250 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e +15°C to +35°C (59°F to 95°F)\u003cbr\u003e\u003cstrong\u003eOperating Environment:\u003c\/strong\u003e Indoor only, IP30 rated\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.4 kg (11.9 lbs) \u003cem\u003e(Classic Phono unit with 1x MC\/MM input and 1x MC input)\u003c\/em\u003e\u003cbr\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e350 x 277 x 80 mm \u003cem\u003e(13.8 x 10.9 x 3.2 inches)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth extends to 390 mm \u003cem\u003e(15.4 inches)\u003c\/em\u003e from modulometer to connectors\u003c\/li\u003e\n\u003cli\u003eAdd 30 mm \u003cem\u003e(1.2 inches)\u003c\/em\u003e with a VFS plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e\u003cspan class=\"heading-content-wrapper\"\u003e\u003cspan class=\"heading-text\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"The Revolver Club","offers":[{"title":"Default Title","offer_id":41831207370870,"sku":"","price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/1451\/files\/Nagra_Classic_Phono.png?v=1732783699","url":"https:\/\/www.therevolverclub.com\/products\/nagra-classic-phono","provider":"The Revolver Club","version":"1.0","type":"link"}