Product Description
ES9023 uses the patented Hyperstream architecture and time-domain jitter removal technology, which enables it to achieve jitter-free recording-level sound quality, with a dynamic range of 112dB.
Since the integrated charge pump in the chip can generate negative voltage, the ES9023 can directly output 2Vrms with reference to the ground wire under a single power supply, eliminating the coupling capacitor for DC voltage isolation. Moreover, the output amplitude can be set to a level of less than 2Vrms through a resistor according to actual needs. Switching noise is also fully suppressed.
Product details
1. Using original SA9023 ES9018K2M
2. The main circuit of electrolytic capacitor signal adopts Taiwan famous brand to ensure strong and continuous power support.
3. The PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and full tin spraying process to ensure good passing performance of large and small currents. Top-notch PCB quality.
4. Support maximum 24-bit 96K sampling rate, support: 33K, 44.1K, 48K, 88.2K, 96K sampling rate.
5. Support up to 24-bit 96K sampling rate, support: 33K, 44.1K, 48K, 88.2K, 96K sampling rate.
6, SNR: 127dB Distortion: 0.01%
7. Headphone impedance: 32-150 ohms
8. PCB size: 80*66MM