Description
- ES9068AS DAC Chip--- E50 uses the latest high-performance DAC chip ES9068AS. Our excellence in design and engineering provides realistic and transparent sound quality.
- The sound quality is good enough for all kinds of applications--- With the help of careful design and adjustment, E50 provides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD player/turntable external DAC, digital broadcasting external DAC, TV DAC, and so on.
- Ultra-low jitter for USB inputs, jitter is no longer anxious--- Using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capabilities. The use of new technology makes the femtosecond crystal and external clock no longer needed to suppress jitter.
- 5V power supply, anytime and anywhere--- E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank. Note: The product does not provide a 5V power adapter.
- All inputs support Auto On/Off function--- E50 auto On/Off function, it will automatically turn on and set to the input which the signal is valid. And when the signal of E50's selection is not valid for 1 minute, E50 will turn off automatically.
Spec
USB INPCM 44.1 kHz-768kHz/16bit-32bit DSD; DSD64-DSD512 (Native), DSD64-DSD256 (DoP)
MQA Full Decode COAX/OPT INPCM 44.1 kHz-192kHz/16bit-24bit DSD DSD64(Dop)
THD+N (A-wt)<0.00010% @1kHz
THD(No-wt 90kBw)<0.0003% @20-20kHz
SNR(A-wt)124dB @1kHz
Dynamic range(A-wt)124dB @1kHz
Frequency Response20Hz-20kHz(0.1dB) 20Hz-40kHz(0.3dB)
Output Level2Vrms @0dBFS
Noise(A-wt)<1.3uVrms
Crosstalk-130dB @1kHz
Channel Balance0.3 dB
Output Impedance20