Headphone Amplifier

Hear every detail of your music with outstanding sound quality anywhere and anytime, with the Apogee Groove portable USB DAC and headphone amp.

The amplifier’s internal rechargeable Li-ion battery provides up to 12 hours of use while the amplifier delivers a constant 200 VDC bias for the supplied earphones.

Portable listening amplifier offers enhanced audio control with DAC conversion for use in-line between digital audio sources and headphones.