{"type":"product","schema_version":"1.0","item_id":"100221976882","canonical_url":"https://tw.bid.yahoo.com/item/100221976882","title":"【阿吉的店】300CM投影機電動升降吊架,隱藏式吊架搭配裝潢美觀,加強安全低噪音","subtitle":"(參觀賣場商品另外有100CM,200CM的行程)","condition":"全新品","currency":"TWD","observed_at":"2026-07-26T08:39:42.226Z","current_price":28500,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y2654032072","name":"阿吉的店-專業投影布幕","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/3efb9603-8d39-4bb0-b347-a507053516f7.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/fc85042e-b293-41c6-ba59-d6d5e08e5457.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/00568d13-425e-43a7-963c-e8015b856804.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9c3b51bf-bde1-4b55-9c5d-ae89cd1f1a64.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"*商品名稱:投影機電動升降吊架/300CM (另有100CM/200CM的商品規格)                        (不含展示投影機)\n\n    *本體尺寸:53CM×43CM×50CM(W×D×H)+投影機高度\n\n    *重量:30KG\n\n    *放置投影機最大尺寸:38CM×32CM(W×D)(使用延伸板可加大至:45CM×45CM)\n\n    *升降行程:300CM\n\n    *電壓:110V\n\n    *最大承載重量:10KG\n\n    *底板尺寸:50CM×50CM\n\n    ◎施工預留尺寸◎\n\n    *天花板內最小安裝深度:50CM+投影機高度\n\n    *天花板安裝處開口:60CM×60CM\n\n    *安裝處旁的維修口:40CM×40CM\n\n    商品特性:\n\n    *高扭力馬達,電子限位器,上下極限調整,定位準確。\n\n    *無線遙控+手動開關升降。\n\n    *品字型三面專利交剪式支撐結構,可確保將上下時的晃動減至最低。\n\n    *雙 高拉力吊帶,安全有保障。\n\n    *RS232控制接頭。\n\n    *專利延伸板。\n\n    *適用於一般教室、會議室、禮堂、視聽中心、家庭更廣泛應用於投影機工程、視訊會議系統、大型會議系統等環境。\n\n    *造型美觀、運行平穩、噪音小、定位準確、功能齊全、安裝方便、操作簡便、負重量大。","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","信用卡一次付清"],"category_id":"2092075248","category_name":"其他品牌家庭劇院","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":"2092107952","name":"家庭劇院組","url":"/tw/%E5%AE%B6%E5%BA%AD%E5%8A%87%E9%99%A2%E7%B5%84-2092107952-category.html"},{"id":"2092075248","name":"其他品牌家庭劇院","url":"/tw/%E5%85%B6%E4%BB%96%E5%93%81%E7%89%8C%E5%AE%B6%E5%BA%AD%E5%8A%87%E9%99%A2-2092075248-category.html"}],"view_count":0,"watch_count":1}