The E10K USB DAC Headphone Amplifier from Fiio is designed to improve your laptop's audio output quality via its PCM5102 DAC chip and is capable of handling PCM files in up to 24-bit, 96 kHz resolution. It features a selectable bass boost and low-pass filter, both with circuitry optimized for a low noise floor when engaged, allowing you to customize the sound of your audio to your tastes. The FiiO E10K connects to your laptop via its Micro USB connection, which also provides it with power. It offers a variety of connections, including a front-panel 1/8" headphone jack, a rear-panel 1/8" line output, and a rear-panel coaxial digital output, which allows you to send your digital audio to another destination.
The DAC chip was changed from the WM8740 to the PCM5102 effectively improving linearity of internal digital filter and reducing delay; improving audio quality, with no phase shift and reduced silence interval on changing tracks. Amplification opamp changed from AD8397 to LMH6643 employing buffer design to ensure both superior transient response and driving power.
Features: * Lower Noise Floor - Optimized low-pass filter and bass boost circuits ensure further lowered noise floor in all states * Handles PCM Files up to 24-bit/96 kHz * Front-Panel 1/8" Headphone Output * Coaxial Digital Output & 1/8" Line
Output Specifications: * Signal to
Noise Ratio: >105dB *
Frequency Response: 20Hz~20KHz *
Output Power: 200mW (32O) *
Power input: USB 5V/500mA *
THD: 0.006 % @ 1KHz *
Drive ability: 16~150O *
Output Impedance: < 1.04 O *
Dimensions (HxWxD): 79 x 49.1 x 21mm *
Weight: 78g
Package Contents: * FiiO E10K Computer Headphone Amplifier * Owner's Manual