Designed for high impendence and low sensitivity headphones, with bass boost function
Small and easy to carry and use in the outdoors Increase your music player's play time Uses only one AAA battery, for 20 hours playtime Output Power: 70 mW (32 ohms Loaded), 12 mW (300 ohms Loaded) Signal to Noise Ratio: =90 dB (A Weight) | Distortion: 0.05% (10 mW)
Frequency Response: 10 Hz - 40 kHz Suitable Headphone Impedance: 16 ohms - 300 ohms Power Supply: 1pcs AAA size battery Dimensions: 55x23x14.5(mm) Weight: 11g |