{"type":"product","schema_version":"1.0","item_id":"100954332249","canonical_url":"https://tw.bid.yahoo.com/item/100954332249","title":"【民揚樂器】FOSTEX PM0.4C 主動式監聽喇叭 4吋 30瓦 一對二顆 音響 電腦喇叭","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-07T16:17:07.799Z","current_price":8500,"original_price":null,"stock_status":"in_stock","available_quantity":20,"sold_quantity":0,"seller":{"id":"Y7834571014","name":"民揚樂器","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/19560236-6ba8-42e7-a8ac-5c029aaec675.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/07e4b862-ee50-48e9-b06c-e9a0f5f83229.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f8c2de58-38f3-476f-bcbf-00459b35acca.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/24422717-48c4-45d2-933e-90eb0aa08f57.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a10a8a68-70bf-4ff6-bd4f-2275f2d21141.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/abd0b8fe-bbe4-4abd-8a5e-66d6d7a6bf57.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"『 FOSTEX PM0.4C 』\n\n監聽喇叭\n\nー ー ー ー ー ー ー ー ー ー ー ー ー ー  ー ー ー\n\n \n ⊂ 特     點 ⊃\n\n ◌ 搭載了高性能數字功放30W+30W後低音反射系統的纖細與小巧的設計外殼\n\n ◌ 放大器驅動音箱，與PM0.4d相同的單體，整合訊號、電源開關、音量控制為同一側，方便操作\n\n ◌ 玻璃纖維振膜低音單元，以產生一個強大的聲音，採取了輥橡皮邊，採用的高音絲膜片，更清晰的音質\n\n ◌ 增加了兩個RCA /手機的兩個種輸入\n\n ◌ 採用木質音箱來營造自然的聲音\n\n ◌ 電源指示燈採用了酷藍色能見度極佳的LED\n\n ◌ 自動待機模式，約15分鐘會自動切換到待機模式，從照明電源指示燈下是\n\n紅色的點亮藍色的變化，待機功耗約0.5W，訊號輸出將會自動開啟\n\n ◌ 可以開啟/自動待機功能的關閉背面的開關進行切換\n\n ⊂ 規     格 ⊃\n\n ◌ 低頻驅動器 : 10厘米低音單元\n\n ◌ 高音驅動器 : 1.9厘米軟球頂高音單元\n\n ◌ 響應頻率 : 60HZ〜20kHz的\n\n ◌ 分頻點 : 1.6kHz\n\n ◌ 放大器部分(R側只)\n\n ◌ 輸入端子 : RCA(輸入靈敏度)\n\n ◌ 額定輸出 : 30W+30W\n\n ◌ 失真(THD) : 低於0.05％(2W輸出)\n\n ◌ 動力 : 100-240V50/ 60Hz\n\n ◌ 耗電量 : 15W(正常工作狀態)，0.5W或以下(待機狀態)\n\n ◌ 尺寸 : 13x22x16.9 cm\n\n ◌ 重量 : 2.1 kg","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"22656","category_name":"其他樂器","breadcrumb":[{"id":"2092077888","name":"運動、戶外與休閒","url":"/tw/%E9%81%8B%E5%8B%95%E3%80%81%E6%88%B6%E5%A4%96%E8%88%87%E4%BC%91%E9%96%92-2092077888-category.html"},{"id":"22436","name":"樂器","url":"/tw/%E6%A8%82%E5%99%A8-22436-category.html"},{"id":"22656","name":"其他樂器","url":"/tw/%E5%85%B6%E4%BB%96%E6%A8%82%E5%99%A8-22656-category.html"}],"view_count":3,"watch_count":0}