[WTS] As some of you out there might already know that I built Discrete R2R DAC ver. V1.3 since 2020, and keep building / selling it till now.
This new version of V2.50 has more precise, lower noise reference voltage, and also a total re-write the code for FPGA.
the DAC is hand made, and hand matched resistors just like older V1.3. It supports 16~24 bit , 384K , distortion around 0.003%~0.004%. running in NOS mode. in Raspberry Pi setting, it uses Generic I2S DAC as driver, and turn off the software volume control for best result . It is powered directly from Raspberry Pi GPIO . It supports Raspberry Pi 2,3,4 and 5.
Price is USD206, and as for shipping cost, I ship via FedEx Priority International , USA = USD33.90, and Europe country = USD36.90. Please PM me for the shipping cost if you are not in the USA or Europe.
For those who are interested, please PM me , thank you.
Ew
This new version of V2.50 has more precise, lower noise reference voltage, and also a total re-write the code for FPGA.
the DAC is hand made, and hand matched resistors just like older V1.3. It supports 16~24 bit , 384K , distortion around 0.003%~0.004%. running in NOS mode. in Raspberry Pi setting, it uses Generic I2S DAC as driver, and turn off the software volume control for best result . It is powered directly from Raspberry Pi GPIO . It supports Raspberry Pi 2,3,4 and 5.
Price is USD206, and as for shipping cost, I ship via FedEx Priority International , USA = USD33.90, and Europe country = USD36.90. Please PM me for the shipping cost if you are not in the USA or Europe.
For those who are interested, please PM me , thank you.
Ew
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