Sweet Starkrimson amp Anand!
Is that psu board from Neurochrome?
Vunce!
Yes, it was the SMPS-86. Sadly he discontinued it. I used a pair of them, lifted the grounds, so instead of +/- 24VDC, I got +48VDC. He also had a pi filter at the tail end, which dropped ripple down to ~<5 mV which was great. Not that the Starkrimson needs it given the exceptional intrinsic PSRR of the design. It's probably the best measuring GaN FET class D design, and excellent sounding as well. Very portable, at 8 lbs!
For what it cost to build, I am not complaining at all!
Best,
Anand.
I have a customer that previously purchased 2 x Starkrimson Ultra bare PCBs. They will not be doing the assembly and would like to sell them. If you are interested please let me know. It will be $50 + shipping for two bare boards. You will also need to sign NDA to get all the documentation for these. Those that have already signed NDA for the other boards will not need to do so again.
Reminder to all those that got free boards, please leave a review at one of the links below:
https://orchardaudio.com/product/starkrimson_150w_amp_module/
or
https://g.page/r/Ceau-pv2o7cMEA0/review
https://orchardaudio.com/product/starkrimson_150w_amp_module/
or
https://g.page/r/Ceau-pv2o7cMEA0/review
Are unpopulated ultra boards still available to order?No more free boards left. I have some available at $25 a piece.
Not at this time. In the future when I make another batch.Are unpopulated ultra boards still available to order?
Thank you for that quick reply! I'll keep my eyes open and wait for the next batch!Not at this time. In the future when I make another batch.
Reminder to all those that got free boards, please leave a review at one of the links below:
https://orchardaudio.com/product/starkrimson_150w_amp_module/
or
https://g.page/r/Ceau-pv2o7cMEB0/review
https://orchardaudio.com/product/starkrimson_150w_amp_module/
or
https://g.page/r/Ceau-pv2o7cMEB0/review
Please don't forget about the review, all of you who got the free boards.Reminder to all those that got free boards, please leave a review at one of the links below:
https://orchardaudio.com/product/starkrimson_150w_amp_module/
or
https://g.page/r/Ceau-pv2o7cMEB0/review
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