{"type":"product","schema_version":"1.0","item_id":"101460296828","canonical_url":"https://tw.bid.yahoo.com/item/101460296828","title":"美國 SAMSON SX-2400 後級擴大機 左右音量可調 可 MONO 聲音優  1500W 新品$38000","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-07-25T22:36:09.991Z","current_price":12880,"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/8e18825a-6169-46c5-b599-477b869f3b26.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c4880ac2-5bdb-4cee-9d76-a01b86243e66.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/4a39fa3a-f9f9-45a5-8e6b-273fb8116753.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/65fd9583-8d96-4131-8074-25ed332bcca8.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/d1e419c1-fe14-4ba9-b0a0-97b431d9c74d.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f21acdc0-e128-442e-9dd6-a316be9d7be3.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0a676e59-3b72-4e5f-8346-2fff1162b5c3.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/383d72b3-3e64-4ee4-aa56-580ea8018333.jpg","role":"detail","alt":"商品圖片 8","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6c40597d-e9cb-4f0d-ba46-14a4cbc503b8.jpg","role":"detail","alt":"商品圖片 9","width":null,"height":null}],"description":"SAMSON SX-2400 後級擴大機全系列提供2音軌，立體輸出、單音輸出、橋接輸出等功能選擇。 \n每一輸出軌有獨立的限制器，以降低負載雜訊。 \n每一輸入軌都有獨立的位準調整旋鈕，增加輸入精準度。 \n各色LED以隨時監視擴大機工作情況，以防音軌出現過載情況。 \n輸出軌含有40Hz低頻濾波。\n\n2 x 550 Watts at 8Ω\n2 x 750 Watts at 4Ω\n1500瓦特 8歐姆單橋接\n雙變速風扇冷卻系統\n信號，高峰和保護電路裝置\n5路接線柱和的Speakon揚聲器輸出\nXLR和TRS輸入連接\n標準2U機架空間設計\n\nSX 系列放大器圍繞新的功率核心設計構建，具有超大環形變壓器和超大擠壓散熱器。得益於創新的雙通道強制風冷系統和對溫度敏感的變速風扇，它們可以保持涼爽。\n\n針對上電、過熱、過流、短路、低輸出阻抗和直流電壓的多級保護確保了在最苛刻條件下的總體可靠性。\n\n得益於前面板電源、信號、峰值和保護 LED 指示燈，監控變得簡單。得益於左右輸入電平控制，操作非常簡單。由於 XLR/1/4\" TRS 平衡輸入和 5 路接線柱和 Speakon 輸出，即使連接也很容易。\n\nSX-2400功放特點：- 專業高功率軌開關放大器\n- 每側 550W @ 8 歐姆\n- 每側 750W @ 4 歐姆\n- 1,500W 橋接單聲道 @ 8 歐姆\n- 雙變速風扇冷卻系統\n- 信號、峰值和保護電路指示器\n- 5 路接線柱和 Speakon 揚聲器輸出\n- XLR 和 TRS 輸入連接\n- 2RU設計\n- 高度\n3-1/2\"\n\n寬度\n19\"\n\n深度\n16\"\n\n重量（磅）\n40磅/20公斤\n\n2手商品一定有使用痕跡.請不要期望跟新品一樣.介意者物下標.謝謝\n \n\n注意:二手物品.收到之後有問題三天內請提出退換貨.否則恕無法辦理謝謝~","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":"2092075251","category_name":"後級擴大機","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":"2092075251","name":"後級擴大機","url":"/tw/%E5%BE%8C%E7%B4%9A%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075251-category.html"}],"view_count":9,"watch_count":2}