{"type":"product","schema_version":"1.0","item_id":"101546356904","canonical_url":"https://tw.bid.yahoo.com/item/101546356904","title":"庫存新品 AMC DAC-9 數位類比轉換 D/A 轉換器 4折左右出清~","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-23T21:14:04.609Z","current_price":15800,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y3433657199","name":"Y3433657199","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/e97b7e25-bb5c-4f6d-9667-2d8281f9a4f8.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d2907d44-7a38-440c-a8d0-4e8e91bd8a58.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8d07fab7-3557-4f3c-a1d3-3b1b5488703c.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e275c324-441c-4a67-ab28-9eee2e7c422f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/cb497c54-b580-40e1-b453-e45e8fc5d525.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/973bf69b-820e-40a2-a8cd-918d288006bf.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/cf505b1f-3ad1-4c99-931a-388e72348730.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null}],"description":"AMC模式的特點DAC9- DAC9 AMC模型旨在滿足專業質量標準的數字到模擬信號的轉換。\n\n- 檔次最高的組件被用於整個選擇他們的聲音表現的關鍵部件。\n\n- 雙面，通過孔電鍍，印刷電路板的DAC部分。\n\n- AMC模型DAC9提供了2個總統當選S / PDIF輸入，一個同軸和一個光纖。\n\n- DAC9可以自動鎖定要么32KHz的44.1KHz或48HKz數字採樣率激光視盤播放機，CD或DAT機器使用。\n\n- 對於這些用戶，具有數碼錄音功能，DAC9連接DAT，MD或DCC型機具有數字輸出，從而保持了最終錄音質量。\n\n- AMC DAC9提供了一個精確的校準，根據EIA（美國電子工業協會）推薦標準的2伏的輸出電平。這個輸出水平提供了最好的性能，特別是對於家庭影院uesrs。\n\n- 光纖輸入提供電氣隔離從激光DIS球員，從視頻源到音頻鏈therby避免傳導干擾。\n\n- DAC9的卓越性能，不僅提供imperoved您的系統的技術規格，這也將顯著提升其音質。\n\n- DAC9可以很容易地upgreaded與MD5404u1，為系統提供柔軟，光滑真空管聲。（與MD5404u1要升級，請與AMC在貴國的分銷商/經銷商聯繫獲取更多信息。）\n\n規格THD and SMPTEIMD @ 1 kHz/0dB ............................................................................................................................................ 0.005%\"A\"-wtd\nSignal to Noise Ratio ................................................................................................................................................................... 104db\"A\"-wtd\nOutput Level ......................................................................................................................................................................................... 2Vrms\nFrequency Respones 20Hz - 20 kHz .................................................................................................................................................. <+/-0.5dB\nChannel Separation ref.1 kHz ................................................................................................................................................................. >90dB\nChannel Unbalance ............................................................................................................................................................................ +/- 0.3dB\nResolution ............................................................................................................................................................................................. 18bits\nOutput Impedance ............................................................................","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"2092107943","category_name":"DAC/數位音樂系統","breadcrumb":[{"id":"2092101502","name":"家電與影音視聽","url":"/tw/%E5%AE%B6%E9%9B%BB%E8%88%87%E5%BD%B1%E9%9F%B3%E8%A6%96%E8%81%BD-2092101502-category.html"},{"id":"2092105885","name":"影音/視聽/MP3","url":"/tw/%E5%BD%B1%E9%9F%B3-%E8%A6%96%E8%81%BD-MP3-2092105885-category.html"},{"id":"2092107942","name":"專業訊源","url":"/tw/%E5%B0%88%E6%A5%AD%E8%A8%8A%E6%BA%90-2092107942-category.html"},{"id":"2092107943","name":"DAC/數位音樂系統","url":"/tw/DAC-%E6%95%B8%E4%BD%8D%E9%9F%B3%E6%A8%82%E7%B3%BB%E7%B5%B1-2092107943-category.html"}],"view_count":0,"watch_count":2}