FiiO E9 and E7 Bundle Desktop and Portable Headphone Amplifier with USB DAC
- Includes powerful E9 desktop headphone amplifier and portable E7 headphone amp and USB DAC.
- Ultra low noise and low distortion with enough power output to drive 600Ohm headphones.
- Smooth and low noise ALPS sealed potentiometer for volume control.
- Audio buffers using ultra-low distortion and low noise Burr-Brown OPA2134 op amps.
- High accuracy USB DAC for optimal music playback from a computer.