{"product_id":"accuphase-ad-2900-phono-equalizer-unit","title":"Accuphase AD-2900 Phono Equalizer Module","description":"\u003cp\u003eAD-2900 is the dedicated phono equalizer unit. Analog records can be reproduced with high quality by installing AD-2900 in a rear-panel slot. The AD-2900 features separate input circuitry for MC and MM cartridges to ensure optimum matching and realize outstanding S\/N ratio. 2 sets of analog-player input jacks, the AD1 and AD2 are equipped, and their selections are switchable with the INPUT selector of pre-amplifiers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContains equalizer units with boards using glass cloth fluorocarbon resin with totally separated left \/ right channels\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal MC\/MM independent input circuit to achieve high noise performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDifferential-style equalizer for high-precision RIAA characteristics\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTwo input terminals to connect up to two tone arms\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFunctions that can be operated from the front panel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMemory settings for each input terminal\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRobust aluminum case to shield against external noise\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMC Gain : 64 \/ 70 dB switching Input impedance : 10 \/ 30 \/ 100 \/ 200 \/ 300 ohms switching\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMM Gain : 34 \/ 40 dB switching Input impedance : 47 kilohms ratedDifferential amplifier circuit with ultra low noise bipolar-transistors for MC cartridges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"spec\"\u003e\n\u003ca name=\"gokan\" id=\"gokan\"\u003e\u003c\/a\u003e\n\u003ch2\u003eCompatibility with other pre-amplifiers (C-2820\/C-2420 etc)\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch4\u003eAD-2900 is\u003cbr\u003eIt can also be used for C2850\/C-2820\/C-2810\/C-2800\/C-2450\/C-2420\/C-2410\/C-2400\/C-290V\/C-290.\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sell_color\"\u003e\n\u003ctd class=\"td_wide\"\u003eInput\u003c\/td\u003e\n\u003ctd\u003eInput Sensitivity\u003c\/td\u003e\n\u003ctd class=\"td_wide\"\u003eInput Impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMC\u003c\/td\u003e\n\u003ctd\u003e64\/70dB\u003c\/td\u003e\n\u003ctd\u003e10\/30\/100\/200\/300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMM\u003c\/td\u003e\n\u003ctd\u003e34\/40dB\u003c\/td\u003e\n\u003ctd\u003e47kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRegardless of the preamplifier model, the gain is MC: 64\/70 dB and MM: 34\/40 dB.\u003cbr\u003e\u003cbr\u003ePlease note that it is different from the display of the gain switching switch when mounted on the following models.\u003cbr\u003eC-2820, C-2810, C-2800,C-2420、C-2410、C-240\u003cbr\u003e\u003cbr\u003eLoad impedance that can be selected while the MC input varies depending on the model of the preamplifier.\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"sell_color\"\u003e\n\u003ctd width=\"320\" class=\"td_wide\"\u003eModel\u003c\/td\u003e\n\u003ctd width=\"318\"\u003eGain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC-2900\u003c\/td\u003e\n\u003ctd\u003e10\/30\/100\/200\/300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC-2850\/C-2820\/C-2450\/C-2420\u003c\/td\u003e\n\u003ctd\u003e10\/30\/100\/300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC-2810\/C-2800\/C-2410-C-2400\/C-290V\/C-290\u003c\/td\u003e\n\u003ctd\u003e10\/30\/100Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Accuphase","offers":[{"title":"Default Title","offer_id":48627433963675,"sku":null,"price":4499.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0442\/3193\/files\/square-image_1_598855b9-7e28-477d-ab42-71e204fc91dd.jpg?v=1779757407","url":"https:\/\/executivestereo.ca\/products\/accuphase-ad-2900-phono-equalizer-unit","provider":"Executive Stereo","version":"1.0","type":"link"}