{"type":"product","schema_version":"1.0","item_id":"101708094558","canonical_url":"https://tw.bid.yahoo.com/item/101708094558","title":"售英國美聲 Neat Acoustics Momentum 4i三音路喇叭","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-14T23:20:06.029Z","current_price":22000,"original_price":"25000.00","stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y6814445085","name":"Bulldog ","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4576db43-144e-4a98-bfc4-3522ef68c7d4.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1c1fc62b-c9f7-48c4-8406-e3e92704dcaa.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/edae1111-8c9e-4c78-9cad-2c3f0366aa5e.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/927157b7-e6ea-4a5d-a11f-600405125004.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/b2b2041e-147c-4d5c-aae0-f5ba302e25e6.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"售Neat Acoustics Momentum 4i原代理售價$135000原廠英鎊定價$3225\n\n産品規格：Impedance 8 OhmsSensitivity (1 Watt/1 Meter) 88 dBBass and midrange 6.5\" Doped paper coneTweeter 1\" Inverted titanium domeDimensions (Height/Width/Depth) 105/22/23 cmWeight 21 kg尺寸（hxwxd）105 x 22 x 23cm重量21Kg/支阻抗8歐姆（最小5歐姆）靈敏度88dB / 1瓦尺寸： 1,050×220×230mm\n\n品項不錯如圖聲音正常原廠沒有網罩， \n\n原一手用家有做了網罩用魔鬼氈黏在喇叭上宜自取\n\n網路介紹:\n\nNeat Acoustics是英國著名的喇叭品牌，Momentum是旗下備受好評的系列，如地方較細，可考慮書架版的Momentum 3i，但論到全面的高低音覆蓋及細緻精準的定位，還是高階的Momentum 4i至吸引。\n\n低音澎湃　擴散全面傳統喇叭都習慣將低音單元裝置在前障板上，如要提升低頻厚實感，自然要裝置大口徑單元，無形中增加了音箱體積，難以擺放在一般中小型家居。為解決此問題，Momentum 4i就引進底置式單元設計，將一對6.5吋低音單元裝置在音箱底部，並非裝在前障板，而是向下方地板發聲，兩組單元同時發聲時，會產生強大的氣壓，從而營造出極為強勁的低音。雖然低音厚實感媲美大型座地喇叭，但身段卻保持修長，只有1,050×220×230mm，就算是港式細廳都能輕鬆容納。此外，向下發聲的另一好處是令聲音擴散全面，不會集中在前方，而是向360度全方位擴散，無論身處客廳任何位置，都享受到細緻的音場。\n\n獨立音室　高音通透為了防止高低音干擾，Momentum 4i採用獨立音室設計，將喇叭分為上下兩層，上層音室裝置高中音單元，而一對低音單元則裝置在下層音室，以分隔各單元來杜絕不必要的雜音影響。高音單元採用NMT鈦金屬高音振膜，比傳統鋁質堅硬和輕巧，能發揮出通透的高音，反應也很靈敏，無論是演繹人聲老歌，抑或節奏強勁的搖滾樂都一流。此外，這喇叭引進新開發的強磁驅動系統，將靈敏度提升至88dB，單元也易驅動，間接提升了音色分析力，聽歌時臨場感大增。\n\n誠可議價","shipping_methods":[{"name":"面交/自取/不寄送","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":10,"watch_count":1}