{"type":"product","schema_version":"1.0","item_id":"101675115726","canonical_url":"https://tw.bid.yahoo.com/item/101675115726","title":"ALTEC 620A 604-8G15吋監聽喇叭","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-01T02:06:32.790Z","current_price":100000,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y0851157799","name":"樂迷的窩","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/addaa5ac-d383-4dd6-93cf-6f5a86d8555f.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/218f4c41-75a7-4ccd-8bc5-caa930b65d78.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/98d07b41-5249-4776-b015-eeda76509a94.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/187f3d3a-eb7e-41e0-89ce-c00c5fbf85ce.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"Altec Lansing 620A  是一款於 1970 年代中後期推出的傳奇性 15 吋同軸監聽喇叭系統。它以內置 604-8G  驅動單體而聞名，該單體被視為 Altec 進入電晶體擴大機時代的代表作，其音質表現被許多發燒友視為 Altec 時代的輝煌之作。它採用著名的 604-8G 15 吋同軸單體， 結合了號角高音與大型紙盆低音的優勢。 中頻寬厚且逼真：其最突出的優點在於人聲與樂器（特別是銅管樂、鋼琴與弦樂）的重現非常自然，有一種「歌手就在房間內」的臨場感。優異的定位感：由於採用同軸複合結構（Coaxial），高低音發聲點在同一軸線上，這有助於實現精確的聲音對焦與清晰的立體聲像。動態反應靈敏：擁有極高的效率（約 103 dB），能展現出色的微動態與瞬態反應，聲音傳遞顯得輕鬆而不費力。音色鮮明、層次感佳：相較於早期的 604E 單體，620A 所搭載的 604-8G 修正了分音器特性，使聲音表現更為鮮明清楚。高 1016 x 深 457 毫米62.6公。62.6公斤可以回頭車宅配","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"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":31,"watch_count":7}