{"type":"product","schema_version":"1.0","item_id":"101608310962","canonical_url":"https://tw.bid.yahoo.com/item/101608310962","title":"品項優 Integra dtr 30.5 Wi-Fi+藍牙/4K 擴大機,HDMI 7.2 家庭劇院 有原廠遙控器 定位麥克風~","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-07-17T17:22:49.072Z","current_price":13800,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y3433657199","name":"Y3433657199","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/56812356-e138-428d-9679-1a690dc54bd9.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/bf59380f-e02d-4485-bcd7-a25926399fe0.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/758ff5ae-fd60-4c8c-a2e2-9c4ba2c632c4.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a2a294c1-75df-41cb-92f1-0c19b4d1a1a9.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/918f139b-f079-4776-8dd6-6e4db0aa9c25.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8d207e8a-e07e-4d46-b5cd-dab9eab88897.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f57fe091-2300-4ab6-92e2-14058d5840e4.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0401f665-a6c9-416f-bc70-3fc217809473.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a00b1e75-1d4e-4f41-b733-eb926e8847f0.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/19577df0-0f56-49d6-bd9d-680f651a94af.jpg","role":"detail","alt":"商品圖片 10","width":null,"height":null}],"description":"無線傳輸 方便又好用無線傳輸哪裡好玩？首先來看看藍牙的部份，DTR-30.5搭載的是藍牙2.1+EDR版（相容A2DP v1.2與AVRCP v1.3），可支援16bit/44.1Hz的CD品質音樂訊號無線傳輸，當我開啟iPhone 5的藍牙功能之後，很快就找到「Integra DTR-30.5」的設備名稱，接下來只花幾秒鐘的時間連線動作就完成了，接著嚐試播放、暫停、跳曲目、快轉等各種動作，反應也都很流暢，幾乎沒有遲滯感。想想看，回到家中，只要簡單幾個步驟就能夠直接將音樂傳輸到音響系統上播放，而且還不用連接線材，夠方便了吧！\n優秀的聲音包圍能力試聽選在U-Audio視聽室內進行，訊源使用Sony BDP-S370，5.1聲道喇叭則是雜牌軍，前方主聲道是Dynaudio Focus 260落地喇叭，中央聲道是Elac 310.2 CE書架喇叭，環繞聲道則是KEF LS50書架喇叭，主動是超低音選用Elac Sub 2030。\n\n首先播放DTS在2013年度推出的藍光測試片，從第一段「The Hunger Games飢餓遊戲」開始，就感受到DTR-30.5優秀的聲音包圍能力，從剛開始女主角躺在樹枝上休息時，四周圍一片靜謐只有淡淡的蟲鳴鳥叫，營造出寬廣的空間感，轉瞬間火苗突然竄起，低頻音浪越來越強，閉上眼睛喇叭消失了，強烈的包圍感彷彿置身電影塑造的空間之中，緊張又刺激！另一段「Snow White & the Huntsman公主與狩獵者」，莎莉賽隆與克莉絲汀史都華兩人的對話，在整套多聲道劇院系統上聽起來口型明確、飽滿清晰，接下來的打鬥場面，金屬碎片從屋頂掉到地面時的音效刺激又細膩，搭配畫面中金屬碎片的「尖刺」視覺，還真有點頭皮發麻的感覺。超水準的音質表現\\整體來說，DTR-30.5在多聲道劇院的表現可圈可點，不僅有優秀的聲音包圍能力，更能營造出寬廣的空間感與細膩音效，閉上眼睛似乎連喇叭都消失了！拿來聽兩聲道音樂也很享受，即使是遇上較不容易驅動的喇叭，還是有水準以上演出，尤其是厚實清晰的人聲和寬鬆的聆聽質感，著實令人陶醉。至於DTR-30.5的新亮點－無線串流傳輸音樂，到底是Wi-Fi好？還是藍牙好？Integra給用家的答案是兩種都好！要選擇哪一種傳輸方式，隨你高興。少了線材的羈絆也等於讓用家更容易建構數位聆聽系統，透過無線網路就能夠連結到自己的音樂資料庫，還真是方便。\n\n器材規格型式：7.2聲道環繞擴大機輸出功率：95Watt / 8 Ω（20 Hz–20 kHz, 0.08% THD）總諧波失真：0.08 % (Power Rated)頻率響應：5 Hz–100 kHz / +1 dB -3 dB （Direct Mode）訊噪比：106 dB (LINE, IHF-A)尺寸：435 × 174 × 326.5 mm（寬×高×深）重量：10.1 kg建議售價：43,800元\n\n- 注意:二手物品.收到之後有問題三天內請提出退換貨.否則\n\n- \n\n- 恕無法辦理謝謝~\n\n2手商品一定有使用痕跡.請不要期望跟新品一樣.\n\n介意者物下標.謝謝","shipping_methods":[{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"2092075253","category_name":"環繞擴大機","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":"2092075249","name":"擴大機","url":"/tw/%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075249-category.html"},{"id":"2092075253","name":"環繞擴大機","url":"/tw/%E7%92%B0%E7%B9%9E%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075253-category.html"}],"view_count":2,"watch_count":2}