{"type":"product","schema_version":"1.0","item_id":"100161553411","canonical_url":"https://tw.bid.yahoo.com/item/100161553411","title":"《南港-傑威爾音響》來自加拿大的好聲音Martin Logan Motion 50XTi 中置揚聲器/喇叭，櫻桃木色","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-29T06:08:52.346Z","current_price":81000,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y7239302322","name":"傑威爾專業音響","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/1c586bcb-4137-492b-aa37-87fab2bcf178.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ade0b3ad-66f2-4248-bcec-37c5354385bc.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e42874f0-02f4-4897-9de8-ed8ac9240855.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"※實體店面歡迎參觀，來店優惠價※\n\nMartin Logan Motion 50XT 中置揚聲器 / 喇叭\n\n產品概述：\n\nMotion 50XT中央聲道揚聲器的設計，以匹配Motion 20,40＆60XT落地揚聲器的優雅審美和被語音匹配與整個系列，以允許聽眾建立一個雙通道或家庭影院系統計件逐片。這些新的揚聲器配備了圓形的邊緣，輕輕一錐形頂部，甜美的高光澤飾面。 這兩個中心的渠道結合高偏移，黑色鋁製錐形低音單元和低紊流，後推的低音端口。揚聲器功能搭配先進的折疊運動高音單元5.5英寸驅動器;運動50XT音箱擁有6.5寸低音喇叭，更震撼的低音擴展，加上我們更大的折疊運動XT高音單元。每個模型創建清晰，高度動態和精確的聲音。高級，5路接線柱保證了堅實的連接。\n\nMotion 50XT 技術規格頻率響應50–25,000 Hz ±3dB分散80° x 30°靈敏度94 dB/2.83 volts/meter阻抗4 Ohms. Compatible with 4, 6 or 8 ohm rated amplifiers.推薦放大器功率20-300 watts per channel分頻點900 & 2,200 Hz分頻組件Custom air core coil and low DCR steel laminate inductors. Polyester film capacitors in series and low DF electrolytic capacitors in parallel. Tweeter thermal/current protection.高頻換能器1.25\" × 2.4\" (3.2cm × 6.1cm) Folded Motion XT Transducer with 4.5\" x 2.75\" (11.4cm × 7cm) diaphragm低頻驅動器Two 6.5\" (16.5cm) aluminum cone with cast poly- mer basket. Non-resonant asymmetrical chamber format. Rigid structured dust cap to reduce cone break-up modes.接線柱Custom 5-way bi-wire tool-less binding posts重量13.8kg外形尺寸19.2cm x 58cm x 32.6cm 產品規格如有變更，以實際產品為主，恕不另行通知。\n\n※此商品為單支販售，上述價格為單支售價。\n\n下標前請參閱：關於我","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"2092075256","category_name":"中置喇叭","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":"2092075254","name":"喇叭","url":"/tw/%E5%96%87%E5%8F%AD-2092075254-category.html"},{"id":"2092075256","name":"中置喇叭","url":"/tw/%E4%B8%AD%E7%BD%AE%E5%96%87%E5%8F%AD-2092075256-category.html"}],"view_count":0,"watch_count":1}