TOPPING E30II Lite DAC with AK4493S Chip, Hi-Res Audio Compatible

This item has been used very little and is in clean condition.
All accessories are included.

[Hi-Res Audio Support] The E30 II Lite adopts AKM's sub-flagship AK4493S chip with VELVET Sound technology. It has received high praise from audio enthusiasts for its outstanding performance and top-tier sound quality. With the AK4493S, the E30 II Lite boasts a dynamic range of up to 121dB and THD of less than 0.0004%.
[Professional Performance, Instant Listening] The E30 II Lite supports playback of audio streams up to DSD512 and PCM768kHz. For using ASIO applications on Windows systems*, only driver installation and setup are required.
[Ultra-Low Jitter on All Inputs] With excellent detail, the E30II lite's jitter is as low as -153dB, so you don't have to worry about jitter affecting sound quality.
Excellent Performance and Compatibility for Coaxial and Optical: The optical and coaxial inputs of the E30 II lite support up to 24bit/192kHz, making them suitable for digital turntables, CD players, set-top boxes, and game consoles, allowing traditional equipment to produce new sounds.
Discrete LNRD: The discrete LNRD circuit eliminates noise from various 5V power supply inputs, providing a stable power supply with an ultra-low noise reference level for the E30II Lite. This technology ensures the E30 II Lite's noise floor is below 1.9uV.
Specifications: (Line Out / USB In @96kHz)
THD+N @1kHz (A-wt) | <0.00020%
THD @90kBw (no weight) | <0.00040%
SNR @A-wt | 121dB @1kHz
Dynamic Range @A-wt | 121dB @1kHz
Frequency Response | 20Hz -20kHz (±0.3dB), 20Hz-40kHz (±0.8dB)
Output Level | 2.1Vrms @0dBFS
Noise @A-wt | <1.9uVrms
Channel Crosstalk @1kHz | -137dB
Channel Balance | <0.3dB
Output Impedance | 20Ω