FOR SALE - IMPASSE PRE-AMPLIFIER.
This project is complete and is fully functional.
I decided to go down a different route as I finished it so it has never been used.
There is a slight issue with a bit of hum which will need to be addressed. Information at the time suggested that the HT wiring from the PSU to the pre-amp board should be twisted pair but I never got around to trying that.
Carriage is from the UK and will have to be agreed upon before sale.
This project is complete and is fully functional.
I decided to go down a different route as I finished it so it has never been used.
There is a slight issue with a bit of hum which will need to be addressed. Information at the time suggested that the HT wiring from the PSU to the pre-amp board should be twisted pair but I never got around to trying that.
Carriage is from the UK and will have to be agreed upon before sale.
Attachments
K&D,
I did an advanced search with the Ebay Item number listed above and came up empty.
Can you post a link instead? Also, in the pic you posted, it appears that pin 1 is not connected on one of your XLR outputs.
Best,
Anand.
I did an advanced search with the Ebay Item number listed above and came up empty.
Can you post a link instead? Also, in the pic you posted, it appears that pin 1 is not connected on one of your XLR outputs.
Best,
Anand.
Did you design and make the boards yourself? What type of input transformers did you use? Good luck with the sale, this is a great design by SY.