{"type":"product","schema_version":"1.0","item_id":"101072857727","canonical_url":"https://tw.bid.yahoo.com/item/101072857727","title":"☆興裕☆【Nakamichi】NBF 8.1A 8吋薄型主動式超重低音＊日本中道公司貨","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-14T22:43:58.351Z","current_price":8500,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y5237077892","name":"興裕汽車音響","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/0738c1af-7338-4ab6-86ed-4a66c1901c09.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0138e61b-b704-427c-b3f1-b1363a32a1f5.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/749d8ba3-d8ce-4bc6-89fe-77648d758c34.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"產品規格\n    \n\n  - \n- 額定功率 150W\n- 峰值功率:1500W\n- 失真度 0.4%\n- 總諧波失真 0.2%（0.5%）\n- 信噪比 90dB\n- 頻率響應 20Hz-150Hz\n- 高電平輸入靈敏度 4V\n- 低電平輸入靈敏度 110mV\n- 低通濾波器 50Hz-150Hz\n- 低音提升 0 to +12dB>\n- 保險絲額定值 25A\n- 主動低音喇叭、負載 8inch 2ohm\n- 尺寸（長*寬*高）340*250*80mm","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"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":1,"hashtags":["Nakamichi","重低音","主動式","主動式重低音"]}