Hi-Res Headphone Amplifier

Features
◆ Use ESS decode chip(ES9018K2M),support Hi-Res Audio (192kHz/24bits).
◆ Make the sound have better dynamic performance.
◆ Supports up to 600 ohm headphones.
◆ With SPDIF decoding.
◆ High compatibility.
◆ With Line OUT output for better sound quality for the amplifier.
◆ Delicate shape, providing a better installation art.

Specifications
◆ Power supply：DC-5V/0.25A
◆ System support：Windows7 ,8,10 1703；MAC OS；iOS；Android (with OTG)
◆ Input interface：USB IN / Toslink IN
◆ Output interface：3.5mm HP Out / Line Out
◆ Frequency response：20Hz ~ 20kHz
◆ Distortion：0.001%(@1kHz 32 ohm)
◆ Headphone impedance：16 ohm ~ 600 ohm
◆ Output impedance：< 1 ohm
◆ Output Power：262mW (@32 ohm)
◆ Dynamic Range：127dB