{"type":"product","schema_version":"1.0","item_id":"101569758119","canonical_url":"https://tw.bid.yahoo.com/item/101569758119","title":"JBL LE20","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-28T21:04:21.680Z","current_price":10000,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y8895169658","name":"Y8895169658","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/7651fc9a-f741-4b50-b319-a697554c0935.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"JBL LE20 是一款老式2 吋鋁製球頂高音揚聲器,生產於 20世紀50年代至1970年代。 它以聲音流暢、清晰、效率高而 聞名。LE20用於各種 JBL 揚聲器,包括L77、L100和 4310。\n\nLE20至今仍深受發燒友的歡迎,常 用於DIY揚聲器計畫。 它是一款相對實惠的高音揚聲器 ,也是提高揚聲器音質的好方法\n\n以下是 JBL LE20的一些規格:\n\n*功率處理:10瓦RMS\n\n*頻率響應:700Hz至15kHz\n\n*阻抗:8歐姆\n\n*靈敏度:95分貝\n\n*隔膜材質:鋁\n\n*磁鐵種類:鋁鎳鈷","shipping_methods":[{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["萊爾富取貨付款"],"category_id":"2092109104","category_name":"JVC","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":"2092109100","name":"組合音響","url":"/tw/%E7%B5%84%E5%90%88%E9%9F%B3%E9%9F%BF-2092109100-category.html"},{"id":"2092109104","name":"JVC","url":"/tw/JVC-2092109104-category.html"}],"view_count":24,"watch_count":1}