Types of DA/AD converters used by Audio Precision

[Ralph14]

Hi All,

Just out of curiosity, does anyone know the type numbers of the DA and AD converters used in Audio Precision equipment? I know the service manual of System One is available now, however I cannot find detailed information about the converters used in more recent systems.

If anyone could help I would be very grateful.

Thanks in advance,
Ralph

 

[ghg]

APx525:

DAC AD1853
ADC AK5394
ADC AD7760 ( for the 2MHz Option )


BR

Gary

 

[Ralph14]

Thanks!

Thanks a lot! I spent hours on Google Images and Ebay searching for these numbers. I only got a large collection of images of the pcb's of System One...

Ralph