S.M.S.L H400 Hi-Res Headphone Amplifier Hi-End Preamp Design High Power Output 15W/16Ω 7.5W/32Ω Hi-Fi Audio Fully Balanced 3 Gears Gain Control 4.4mm Balanced/XLR 4Pin/ 6.35mm Unbalanced (Black)

描述

S.M.S.L H400 Hi-Res Headphone Amplifier Hi-End Preamp Design High Power Output 15W/16Ω 7.5W/32Ω Hi-Fi Audio Fully Balanced 3 Gears Gain Control 4.4mm Balanced/XLR 4Pin/ 6.35mm Unbalanced (Black)