{"type":"product","schema_version":"1.0","item_id":"100031953934","canonical_url":"https://tw.bid.yahoo.com/item/100031953934","title":"美國 EARTHQUAKE 地震400瓦5x7 6x8吋同軸喇叭Escape metrostar Tritube","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-20T18:56:59.001Z","current_price":3800,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":1,"seller":{"id":"Y5970758285","name":"一品汽車音響","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/1058f03d-a06f-41b6-8ebf-f9093b85f81b.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/4a51cd7f-9062-43ad-a92d-6e94b555af8d.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c3cfd0e5-780c-483d-bb0d-bed302ddb38b.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"◎美國知名品牌，高低音層次分明\n\n◎87dB超高效率，原廠主機可輕易推動\n\n◎金屬高音能讓高頻更加清晰\n\n◎頻率響應50Hz~20KHz，音樂細節完美呈現\n\n◎輸出功率由20~30瓦升級到400瓦\n\n \n\n \n\n嫌原車音響聲音不夠好嗎？其實換喇叭比換音響要有用哦！\n\n你可能不知道，原車喇叭都是無法分出高中低音層次的同軸喇叭，而且喇叭弦邊採用海綿，盆面採用紙質，這種喇叭不但容易受潮，而且大聲一點盆面就破了，根本無法產生共鳴，再好的音響主機也沒用，所以最有效而且最省錢的方式就是更換車內喇叭。\n\n \n\n最划算的產品售價\n\n因為一般消費者對汽車喇叭品牌及功能不熟悉，商家都會利用這一點來亂調高價錢，價格實在是太混亂了，現在你不用擔心，本組合採用《 EARTHQUAKE》T57 高級同軸喇叭只要$3000哦，搭配擴大機合購另有優惠，大家趕緊訂購！\n\n美國原裝進口 EARTHQUAKE  5x7 6x8同軸喇叭.全新公司貨.品質保證 Specifications- 5x7\" 2-Way TNT Series Coaxials\n- 400 Watts MAX\n- Frequency Response: 50Hz - 20kHz\n- Sensitivity: 87dB @ 1W/1M\n- Nominal Impedance: 4-Ohm\n- Mounting Depth: 2-5/16\"","shipping_methods":[{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080708","category_name":"車用音響喇叭","breadcrumb":[{"id":"2092105204","name":"汽機車精品百貨","url":"/tw/%E6%B1%BD%E6%A9%9F%E8%BB%8A%E7%B2%BE%E5%93%81%E7%99%BE%E8%B2%A8-2092105204-category.html"},{"id":"2092105210","name":"車用影音設備","url":"/tw/%E8%BB%8A%E7%94%A8%E5%BD%B1%E9%9F%B3%E8%A8%AD%E5%82%99-2092105210-category.html"},{"id":"2092080708","name":"車用音響喇叭","url":"/tw/%E8%BB%8A%E7%94%A8%E9%9F%B3%E9%9F%BF%E5%96%87%E5%8F%AD-2092080708-category.html"}],"view_count":2,"watch_count":9}