LEAUDIO Topping E30II Lite AK4493S DAC Hi-Res Audio XMOS AU208 Touch Operation Pre Amplifier Decoder (Black)

Spec (LineOut/USB In@96kHz) THD+N @1kHz (A-wt) | <0.00020% THD @90kBw (No-wt) | <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 I 20Ω Note:The above data is the result of the test in TOPPING laboratory.

• Supports high-resolution audio: The E30 II lite uses AKM's VELVET Sound technology's sub-flagship AK4493S chip. It has won wide acclaim from audio enthusiasts for its outstanding performance and top-notch sound quality. With the AK4493S, the E30 II lite has a dynamic range of up to 121dB and THD<0.0004%.
• Professional performance, instant listening: E30 II lite supports playback of audio streams up to DSD512 and PCM768kHz. E30 II lite is widely compatible with operating systems including Windows 10， Windows 11, MAC, Linux and iOS/Android systems. Simply connect the audio source and use E30 II lite immediately. Only the driver installation and setup is required to use ASIO applications on Windows systems*.
• Ultra low jitter at all input: With excellent detailing, the jitter of E30II lite is as low as -153dB, so there's no need to worry about jtter affecting sound quality.
• Coaxial and Optical Good performance and compatibility: The optical and coaxial input of E30 II lite supports up to 24bit/192kHz, which is suitable for digital turntables, CD players, set-top boxes and game consoles, so that traditional equipments can also give a new sound.
• Discrete L NRD: The Discrete LNRD circuit filters out the noise of various 5V power input and provides stable power supply of ultra-low noise reference level for E30II lite. With this technology, the noise floor of E30 II lite is lower than 1.9uV.