{"type":"product","schema_version":"1.0","item_id":"101497770237","canonical_url":"https://tw.bid.yahoo.com/item/101497770237","title":"【AV影音E-GO】Martin Audio BLACKLINE X12 300W 被動式監聽喇叭 售價為一隻","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-14T07:00:19.142Z","current_price":31000,"original_price":null,"stock_status":"low_stock","available_quantity":3,"sold_quantity":0,"seller":{"id":"Y6423585631","name":"Y6423585631","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/039482f8-83dc-4bcf-ab91-1afdb75678c9.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d714d291-83be-40f7-943c-962fcf170919.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9e1cf0a7-1051-47f5-aeb2-7f44dd214ac7.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"Martin Audio BLACKLINE X12 300W 被動式監聽喇叭 英國專業品牌\n\n12吋/8Ω 300W、最大峰值1200W\n\n覆蓋範圍80°x 50°，可水平/垂直旋轉\n\nTYPECompact, passive two-way system\n\nFREQUENCY RESPONSE (5)62Hz-20kHz ± 3dB, -10dB @ 50Hz\n\nDRIVERLF: 12” (300mm)/2.5” (63.5mm) voice coil, ferrite motor system\n\nHF: 1” (25mm) exit/1.7” (44mm) voice coil, polyimide dome compression driver\n\nRATED POWER (2)300W AES, 1200W peakSENSITIVITY (8)97dBMAXIMUM SPL (9)122dB continuous, 128dB peak\n\nNOMINAL IMPEDANCE8Ω\n\nDISPERSION (-6DB)80° H x 50° V (user-rotatable)\n\nCROSSOVER2.3kHz passive\n\nENCLOSUREMulti-angle birch/poplar ply\n\nFINISHBlack textured paint\n\nPROTECTIVE GRILLEBlack perforated steel with scrim cloth backing\n\nCONNECTORS2 x NL4 type\n\nPIN CONNECTIONS (INPUT)1+/1-\n\nPIN CONNECTIONS (LINK)1+/- to 1+/-\n\nFITTINGS20 x M8 inserts, pole-mount socket, 1 x bar handle\n\nDIMENSIONS(W) 358mm x (H) 574mm x (D) 337mm\n\n(W) 14.1ins x (H) 22.6ins x (D) 13.7ins\n\nWEIGHT17kg (37.5lbs)\n\nACCESSORIESWall bracket, eyebolts\n\n歡迎 同業 設計師 工程公司 實體店面可現場體驗","shipping_methods":[{"name":"大型/超重物品運送","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":"2092075255","category_name":"主喇叭","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":"2092075255","name":"主喇叭","url":"/tw/%E4%B8%BB%E5%96%87%E5%8F%AD-2092075255-category.html"}],"view_count":4,"watch_count":0}