This is a specifically for the model for OPPO player UDP-203 4K UHD HDR development of linear power board modified/upgrade module.
It can directly replace original OPPO player UDP-203 4K UHD HDR Power supply board. Before buying it, Please check to check your power supply model.
Input voltage: 115V or 230V
Note: This is a finished board for solder and test OK.
NOTE: This version is digital version. After using this version, the analog decoding part built in OPPO player UDP-203 4K UHD HDR will not be able to use. Please pay attention to whether the AV amplifier has multi-channel decoding function.
The main difference between this version and the digital silver-plated version:
● Difference 1;
This version uses a 4mm thick copper base plate. The advantage is that the anti-interference ability is particularly strong, and it can be virtualized to suggest a ground environment. On the other hand, the copper plate of the same specification is several times heavier than the aluminum plate, and the overall anti-vibration effect and resonance are very good.
● Difference 2;
The main filter and output filter capacitors use MCAP electrolytic capacitors to perform fast in audio bass.
● Commonalities;
Still using ZERO-ZONE custom grade silver plated secondary transformers, In this format of the transformer, the picture quality is larger and more obvious than the pure copper transformer, without sacrificing excessive sound quality performance, even with the HI-END 4N 9999 Sterling silver 8-PIN cable. It also ensures that the high frequency band of the audio is not annoying. Fully discrete, low ripple More inclined to 4K Blu-ray quality optimization.