{"type":"product","schema_version":"1.0","item_id":"100801830757","canonical_url":"https://tw.bid.yahoo.com/item/100801830757","title":"【金聲樂器】BEHRINGER ULTRA-DI DI20 2軌 主動式 平衡訊號轉換器 (DI-20)","subtitle":"堅固、價格實惠又好用，可用9V電池或48V幻象電源","condition":"全新品","currency":"TWD","observed_at":"2026-05-06T07:37:19.963Z","current_price":1500,"original_price":null,"stock_status":"in_stock","available_quantity":10,"sold_quantity":2,"seller":{"id":"Y8818875332","name":"金聲樂器","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/32affb9c-97e2-461e-979a-ec398646fd28.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/b9e25111-d129-4e47-95ea-30a853be8c33.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/20546a63-8613-41e3-aa7d-0d164af94862.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"BEHRINGER ULTRA-DI DI20 2軌 主動式 平衡訊號轉換器\n\n堅固、價格實惠又好用，可用9V電池或48V幻象電源\n\nULTRA-DI DI20 是一款可將兩個獨立的 1/4\" 非平衡訊號或 L+R 立體訊號，轉換成平衡訊號輸出到混音器，體積精巧，採用堅固的金屬外殼。\n\n如果您是一位專業音樂家，需要一流的功能和耐用性， ULTRA-DI DI20 可滿足您 ，讓傳遞的聲音品質改善，且價格實惠。\n \n\n \n\n產品特點：\n \n\n- 錄音室或舞台多用途應用的訊號轉換器\n- 混音器和放大器直接連接的工具，以提供匹配阻抗和信號 \n- 將2個獨立的非平衡1/4“TRS線路輸入轉換成2個平衡的XLR輸出 \n- 額外的分割模式（通道1信號分配到兩個XLR輸出） \n- 由於伺服平衡操作的超平坦的頻率響應 \n- 有+48V幻象電源供應時，會自動關閉內部電池 \n- 允許直接連接到揚聲器輸出高達3000瓦 \n- 地面升降開關消除接地迴路問題 \n- 輸入2通道1 Link輸出（可作為額外的XLR輸出） ¼“TRS和鍍金XLR連接器","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092078332","category_name":"效果器","breadcrumb":[{"id":"2092077888","name":"運動、戶外與休閒","url":"/tw/%E9%81%8B%E5%8B%95%E3%80%81%E6%88%B6%E5%A4%96%E8%88%87%E4%BC%91%E9%96%92-2092077888-category.html"},{"id":"22436","name":"樂器","url":"/tw/%E6%A8%82%E5%99%A8-22436-category.html"},{"id":"2092078233","name":"弦樂器","url":"/tw/%E5%BC%A6%E6%A8%82%E5%99%A8-2092078233-category.html"},{"id":"2092078332","name":"效果器","url":"/tw/%E6%95%88%E6%9E%9C%E5%99%A8-2092078332-category.html"}],"view_count":0,"watch_count":1}