USB DAC HEADPHONE AMPLIFIER

A CLASSIC REBORN IMPROVED PERFORMANCE

ALL-NEW AMPLIFICATION STAGE

Amplification opamp changed from AD8397 to LMH6643 Employing buffer design to ensure both superior transient response and driving power.

AS PORTABLE AND STURDY AS EVER

Compact and tough build, with brushed aluminum shell and chassis, perfect for portable use.

DAC chip changed from WM8740 to 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.

ALL-NEW DAC

Power (supply): Standard Micro USB port

Output power: 200mW@32Ω

Sample rate (USB decoding): Maximum of 24bit / 96kHz

supported S/N ratio: ≥108dB

Coaxial digital output:  Stereo PCM

Frequency response: 20Hz-20kHz

Headphone impedance (recommended):  16-150Ω

Dimensions: 79mm×49.1mm×21mm

Weight: 78g

SPECIFICATIONS

Optimized low-pass filter and bass boost circuits ensure further lowered noise floor in all states.

LOWER NOISE FLOOR