{"type":"product","schema_version":"1.0","item_id":"101732772018","canonical_url":"https://tw.bid.yahoo.com/item/101732772018","title":"EAR 834P MM/MC唱頭放大器","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-05T19:30:37.248Z","current_price":28500,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y5154305826","name":"收購音響0930939899","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/a1d5e970-6e64-46d8-ae5b-ea632032b246.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/175dac5e-b55b-4d76-9f1e-521306cfd6f2.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/729a3cce-01ef-4dec-9847-8599aca546b2.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0937ead5-d47f-4ca4-be1b-542b7bb8ed5d.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9fea9c97-ad79-4470-8733-3e7702556ade.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/400cd940-5f75-4e1d-a5a2-b02a5690d42f.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"功能聲音正常.有著相當優秀的聲音表現。 聯絡資料於上方關於我。EAR 834P 是一款由知名音響設計師 Tim de Paravicini 研發的經典真空管唱頭放大器，以其溫暖、具立體感且富有音樂性的聲音聞名於音響圈。\n\n- 真空管配置：內部使用三支 ECC83 (12AX7) 真空管。- 輸入支援： MM/MC (Moving Coil) 雙支援版本。MC 放大通常採用內建的升壓變壓器。\n聲音特點與評價\n專家與使用者對 EAR 834P 的評價多集中於其優異的性價比與獨特的管味：\n- 中頻表現：評論家 Michael Fremer 稱讚其具有「如黃金般閃耀」的中頻，聲音溫潤且富有形體感。\n- 音場與細節：其優勢在於能營造出開闊且具三維空間感的音場，非常適合古典樂與人聲表現。\n- 可玩性：許多玩家會透過更換不同品牌的 12AX7 真空管（Tube Rolling）來微調音色，這款唱放對換管反應十分靈敏。","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":"2092075250","category_name":"前級擴大機","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":"2092075250","name":"前級擴大機","url":"/tw/%E5%89%8D%E7%B4%9A%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075250-category.html"}],"view_count":42,"watch_count":2}