Technical Specifications:


    * Inputs:
    * 3.5mm (1/8") mini-stereo
    * mini-USB (for DAC)
    * Output:
    * 3.5mm (1/8") stereo headphone
    * Frequency Response:
    * 10Hz - 50KHz (-3dB)
    * THD+N:
    * 0.1% (1 Vrms @ 1000Hz)
    * Signal-to-Noise: 92 dB
    * User Selectable Gain Settings: Low (Gain of 2.5x) and High (Gain of 5x)
    * Power Output:
          o 300 mW @ 32 ohms
          o 100 mW @ 300 ohms
    * Recommended Headphone Impedance: 32 - 300 ohms
    * Power Consumption: 10 VA
    * Measurements:
          o Amplifier: 60 mm (diameter) by 50mm (height)
          o Power Supply: 145mm (length) by 55mm (width) by 50mm (height)
    * Weight:
          o Amplifier: 106 grams
          o Power Supply: 890 grams
    * Available in  220-240VACa