Sold.
Just done up today, one set of complete and tested Miro PCM63 DAC + JLSounds i2sOverUSB stack.
In my opinion, this is the most direct and best combo implementation of the Miro PCM63 DAC.
Sounds wonderful. It is a full, completed DAC, with a pair of AD797 op amp for the IV.
You would need two single op amp to tune the DAC to your taste.
You need +5/-5V and +5/-5v directly to the DAC board. The JLSounds board's 'dirty side' is configured to be powered by the USB Bus ie. drawing +5V from your USB source. This can be changed to be powered from a PSU of your choice if you wish. Can be done very easily by cutting a pcb track under the JLSounds board as instructed by the user guide, and then soldering two wires from pads available on the DAC board out to the PSU. The XO and reclock circuit of the JLSounds is drawing +5V (digital supply) from the DAC board when you stacked and isolation from the USB 'dirty side' is achieved. Very neat and clean design, with full isolation achieved.
Case it up with transformers, PSU, connectors, a pair of op amps , connect it to a USB music source and you are ready to rock and roll.
All high quality parts are eg. Nichicon gold caps, vishay film caps etc etc.
All parts are BRAND NEW including the PCM63P-K chips. They are installed for the completion and testing to commission the DAC.
Even the JLSounds board is delivered today 24 September.
MIRO PCM63 + JLSounds i2sOverUSB III FIO + shipping tracked & registered = USD 345
I am only ready to accept Paypal Family and Friends as payment.
As usual, I will also buy Miro some coffee as a token for his generous sharing.
I have shipped 58 packages to members here to US, UK , asia and Europe, not a single glitch so far.
More information of this DAC here :
https://electrodac.blogspot.com/p/dac-ad1862-almost-tht-i2s-input-nos-r.html
https://www.diyaudio.com/community/...s-input-nos-r-2r.354078/page-209#post-7049224
Information of the JLSounds i2soverUSB board. This is the USB interface that most members agree to be very good for the DAC.
http://jlsounds.com/i2soverusb.html
Just done up today, one set of complete and tested Miro PCM63 DAC + JLSounds i2sOverUSB stack.
In my opinion, this is the most direct and best combo implementation of the Miro PCM63 DAC.
Sounds wonderful. It is a full, completed DAC, with a pair of AD797 op amp for the IV.
You would need two single op amp to tune the DAC to your taste.
You need +5/-5V and +5/-5v directly to the DAC board. The JLSounds board's 'dirty side' is configured to be powered by the USB Bus ie. drawing +5V from your USB source. This can be changed to be powered from a PSU of your choice if you wish. Can be done very easily by cutting a pcb track under the JLSounds board as instructed by the user guide, and then soldering two wires from pads available on the DAC board out to the PSU. The XO and reclock circuit of the JLSounds is drawing +5V (digital supply) from the DAC board when you stacked and isolation from the USB 'dirty side' is achieved. Very neat and clean design, with full isolation achieved.
Case it up with transformers, PSU, connectors, a pair of op amps , connect it to a USB music source and you are ready to rock and roll.
All high quality parts are eg. Nichicon gold caps, vishay film caps etc etc.
All parts are BRAND NEW including the PCM63P-K chips. They are installed for the completion and testing to commission the DAC.
Even the JLSounds board is delivered today 24 September.
MIRO PCM63 + JLSounds i2sOverUSB III FIO + shipping tracked & registered = USD 345
I am only ready to accept Paypal Family and Friends as payment.
As usual, I will also buy Miro some coffee as a token for his generous sharing.
I have shipped 58 packages to members here to US, UK , asia and Europe, not a single glitch so far.
More information of this DAC here :
https://electrodac.blogspot.com/p/dac-ad1862-almost-tht-i2s-input-nos-r.html
https://www.diyaudio.com/community/...s-input-nos-r-2r.354078/page-209#post-7049224
Information of the JLSounds i2soverUSB board. This is the USB interface that most members agree to be very good for the DAC.
http://jlsounds.com/i2soverusb.html
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Edited in the first post : Will include a pair of genuine AD797 op amp soldered on DIP adapters.
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Cracking deal. Just to help the sale I will add that Tan has built a superb DAC kit here, really top notch. The PCM63 is truly an excellent chip, and the inclusion of AD797 op-amps makes it very special and worth every penny.
@zoom777 there is a mod for the AD797 op-amps, just a cap across the pins. I'm sure you know about it 😉
@zoom777 there is a mod for the AD797 op-amps, just a cap across the pins. I'm sure you know about it 😉