SOLD
This my extra and last set of Miro AD1862 DAC board, fully populated and functional.
You need to have a set of psu to supply +/-12V and +/-5V to the DAC board and also an i2s source of your choice for it to play.
Resistors on the board are high quality, low noise ones from Vishay and Nikkohm. The IV resistor is DALE Blue version, which is of military grade offering high precision, tolerance and non-magnetic.
Bypass caps for the logic ICs are Kemet SMD MLCC x7r types.
Bypass caps for the digital and analog stages are Kemet MKP.
Electrolytics caps for bypass are ELNA Cerafine , Nichicon FW series and DAC noise filter caps using Nichicon KZ series and the critical noise removal portion using Kemet tantalum for the DAC chips.
The IV op amp section are Nichicon FW series.
Op amp for IV stage in this sale is a pair of OPA627, they are bought for testing for this DAC only, so they are practically new.
The AD1862 N-J chips are bought new for my testing on this DAC.
For a cost of 180USD, I will include shipping to you with tracking and absorb PayPal fees. And i will also buy coffee for Miro, who shares this design generously.
Pictures will come later.
This my extra and last set of Miro AD1862 DAC board, fully populated and functional.
You need to have a set of psu to supply +/-12V and +/-5V to the DAC board and also an i2s source of your choice for it to play.
Resistors on the board are high quality, low noise ones from Vishay and Nikkohm. The IV resistor is DALE Blue version, which is of military grade offering high precision, tolerance and non-magnetic.
Bypass caps for the logic ICs are Kemet SMD MLCC x7r types.
Bypass caps for the digital and analog stages are Kemet MKP.
Electrolytics caps for bypass are ELNA Cerafine , Nichicon FW series and DAC noise filter caps using Nichicon KZ series and the critical noise removal portion using Kemet tantalum for the DAC chips.
The IV op amp section are Nichicon FW series.
Op amp for IV stage in this sale is a pair of OPA627, they are bought for testing for this DAC only, so they are practically new.
The AD1862 N-J chips are bought new for my testing on this DAC.
For a cost of 180USD, I will include shipping to you with tracking and absorb PayPal fees. And i will also buy coffee for Miro, who shares this design generously.
Pictures will come later.
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