{"type":"product","schema_version":"1.0","item_id":"101503937803","canonical_url":"https://tw.bid.yahoo.com/item/101503937803","title":"【極真音響】Bowers & Wilkins 805 D4 signature 簽名版 旗艦書架喇叭 ｜單品優惠價","subtitle":"快速出貨","condition":"全新品","currency":"TWD","observed_at":"2026-05-15T12:49:25.520Z","current_price":465000,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y0204495117","name":"極真音響-新竹竹北B&W音響店","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/a744f017-a22c-4589-964a-371c057ee5c5.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/98500a12-d1b6-4dfe-a073-8fabaa2e84ce.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e430b6e0-7e3b-414d-a4dc-ba9a6c2ec7d4.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7230638b-2373-4869-bc4d-bab7d3218883.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8935d3dc-1d1c-450f-b06b-3cb5958e4efd.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/fed93724-d061-49f5-961c-a738f73fd89d.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/2ea68e88-76d8-4a5e-9061-09a70d7b5397.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/62a37434-5e6a-465f-b12e-09aabcbc8ae6.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0ec4640b-6106-4457-9eea-0dec1d722c22.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/LieZjRrYZyWDzBcHa0Iv6w--/YXBwaWQ9cHJvZHVjdDtoPTEzOTI7cT04NTtyb3RhdGU9YXV0bzt3PTEyNDI-/https://img.yec.tw/oj/image/0c0d090e-d774-4445-b574-239bfa0b81ac.jpg.cf.jpg","role":"detail","alt":"商品圖片 10","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/DxNtj7gq4aPOeVdzOxBi5w--/YXBwaWQ9cHJvZHVjdDtoPTEzOTI7cT04NTtyb3RhdGU9YXV0bzt3PTEyNDI-/https://img.yec.tw/oj/image/4da4266c-7fba-4228-8e16-37f30f2279ca.jpg.cf.jpg","role":"detail","alt":"商品圖片 11","width":null,"height":null}],"description":"801 D4 Signature是我們最先進揚聲器的優化版本。我們以精心發展的技術、精心規劃的設計和獨特的裝飾，讓Bowers & Wilkins旗艦揚聲器再創巔峰。\n\nCompact and powerful\n805 D4 Signature書架式揚聲器結構緊湊，功能強大。它採用完全優化的技術，包括我們的鑽石高音單體與和頂部實心箱體，讓小也可以很美。\n\nDiamond dome tweeter\n\n鑽石高音振膜是過去20年來我們最具代表性的技術成就之一，它完美結合了輕量、堅固和精確的非凡特性。推出至今，它依然是其他技術難以企及的最佳高音科技。\n\nSolid Body Tweeter\n\n我們最新的長水滴型高音箱體，透過一個細長的導向系統以及全新設計的高音揚聲器格柵，能夠傳遞更加自由奔放的高音。\n\nUpgraded crossover\n\n805 D4 Signature採用升級的後置分音器設計，並安裝在堅硬的鋁製脊柱上。將敏感的電容器與外殼內氣壓的不良影響隔離，且形成非常有效的散熱效果，以確保使用時的最佳性能表現。\n\nContinuum™ Cone\n\n由於其複合結構，Continuum™音盆避免了可能損害傳統驅動單體的訊號突變，使得805 D4 Signature的表現更加開放、中性，讓聲音和樂器的表現更加準確、透明。\n\n805 D4 Signature書架式揚聲器\n\n805 D4 Signature書架式喇叭採用優化的技術，包含最重要的鑽石高音單體、置頂實心高音管、全新的高音網罩與升級的分音器。\n\n技術規格\n\n說明\n\n二音路氣孔式音箱系統\n\n  技術特色鑽石高音\n高音單體置頂設計\nContinuum™中/低音音盆\n反諧振栓塞\nMatrix™矩陣結構優化\nFlowport氣流導孔\n\n驅動單體高音：1x ø25mm (1英吋) 鑽石高音\n中低音：1x ø165m (6.5英吋) Continuum™音盆\n\n頻率範圍\n\n34Hz to 35kHz(-6dB)靈敏度88dB (2.83V,1m)\n\n額定阻抗8Ω (minimum 4.6Ω)\n\n諧波失真第二及第三諧波(90dB,1m)\n<1% 90Hz – 20kHz\n<0.3% 120Hz – 20kHz\n\n頻率響應42Hz to 28kHz (+/-3dB)\n\n建議擴大功率50W – 120W into 8Ω不失真建議最大接線阻抗\n\n0.1Ω\n\n淨重\n\n15.55kg\n\n尺寸高：440mm\n寬：240mm\n深：373mm\n\n顏色California Burl Gloss(黑色網罩)\nMidnight Blue Metallic(黑色網罩)","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":0,"watch_count":2,"hashtags":["英國","BW","BowersWilkins","書架型喇叭","鸚鵡螺"]}