Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC&。Hifiman EF400 - R2R doesn't have to cost an arm and a leg。HIFIMAN EF400 Balanced DAC/AMP - The R2R Music Magician。
商品説明
他でも出品しておりますので売れ次第削除致します。 アンプ Fiio q3。
Hifiman EF400 - R2R doesn't have to cost an arm and a leg