{"product_id":"accuphase-ad-2900-phono-stage-board","title":"Accuphase AD-2900 Phono Stage Board","description":"\u003ch3\u003ePrecision Phono Reproduction\u003c\/h3\u003e\u003cp\u003eThe Accuphase AD-2900 phono stage board is a high-performance component designed to extract the maximum detail and musicality from your vinyl records. This board is ideal for those who demand the highest levels of phono reproduction.\u003c\/p\u003e\u003cp\u003eFeaturing premium components, the AD-2900 offers exceptional signal-to-noise ratio and low distortion. The board's adjustable MC\/MM input impedance and gain settings allow it to be easily matched to a wide range of phono cartridges.\u003c\/p\u003e\u003cp\u003eThe AD-2900 uses printed circuit boards made from glass cloth fluorocarbon resin, housed in a sturdy aluminium enclosure to minimise any kind of external influence. The input terminals are connected to the amplification circuitry by the shortest possible route, realising outstanding signal\/noise ratio. The use of a DIN standard connector for the link to the host component provides enhanced reliability.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMM\/40dB, MC: 20～20,000Hz ±0.2dB\u003c\/li\u003e\n\u003cli\u003eMM\/30dB: 20～20,000Hz ±0.3dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAD maximum input voltage (1 kHz, 0.005% THD)\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMM\/30dB INPUT: 310mV\u003c\/li\u003e\n\u003cli\u003eMM\/40dB INPUT: 96.5mV\u003c\/li\u003e\n\u003cli\u003eMC\/60dB INPUT: 9.5mV\u003c\/li\u003e\n\u003cli\u003eMC\/70dB INPUT: 3.2mV\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGain (Gain selector set to 18 dB position, 12\/18\/24 dB settings available)\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAD[MM:30\/40dB]INPUT → BALANCED\/LINE OUTPUT: 48\/58dB\u003c\/li\u003e\n\u003cli\u003eAD[MM:30\/40dB]INPUT → REC OUTPUT: 30\/40dB\u003c\/li\u003e\n\u003cli\u003eAD[MC:60\/70dB]INPUT → BALANCED\/LINE OUTPUT: 78\/88dB\u003c\/li\u003e\n\u003cli\u003eAD[MC:60\/70dB]INPUT → REC OUTPUT: 60\/70dB\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInput sensitivity and impedance\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAD-MM\/30 dB INPUT: 8.0 mV \/ 2.0 mV, 47 kilohms\u003c\/li\u003e\n\u003cli\u003eAD-MM\/40 dB INPUT: 2.5 mV \/ 0.63 mV, 47 kilohms\u003c\/li\u003e\n\u003cli\u003eAD-MC\/60 dB INPUT: 0.25 mV \/ 0.063 mV, 10\/30\/100\/300 ohms, switchable\u003c\/li\u003e\n\u003cli\u003eAD-MC\/70 dB INPUT: 0.08 mV \/ 0.02 mV, 10\/30\/100\/300 ohms, switchable\u003c\/li\u003e\n\u003cli\u003eBALANCED\/LINE: 252 mV \/ 63 mV, 40\/20 kilohms, switchable\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSignal-to-Noise Ratio (input shorted, A weighting; S\/N ratio at rated output \/ EIA S\/N)\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAD-MM\/30 dB INPUT: 94 dB \/ 86 dB\u003c\/li\u003e\n\u003cli\u003eAD-MM\/40 dB INPUT: 85 dB \/ 86 dB\u003c\/li\u003e\n\u003cli\u003eAD-MC\/60 dB INPUT: 80 dB \/ 86 dB\u003c\/li\u003e\n\u003cli\u003eAD-MC\/70 dB INPUT: 73 dB \/ 87 dB\u003c\/li\u003e\n\u003cli\u003eBALANCED\/LINE: 111 dB \/ 110 dB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accuphase","offers":[{"title":"Default Title","offer_id":40000468713554,"sku":"ACCAD2900","price":5500.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0225\/9777\/products\/Accuphase-AD-2900-Phono-Stage-Board-front.jpg?v=1776205924","url":"https:\/\/soundline.co.nz\/en-int\/products\/accuphase-ad-2900-phono-stage-board","provider":"Soundline Audio Online NZ","version":"1.0","type":"link"}