david-gao
MOT: Hlly Audio
- Joined
- Jan 17, 2010
- Posts
- 96
- Likes
- 10
220uF to 470uf is all ok!
Thanks
Thanks
Here is a picture of the volume pot used, hope it helps.
Did you have to adjust down the voltage in the SMK-III in order to use the AD8620 and AD8397? I have the DMK-IV and noticed in the schematic posted by David-gao that the supply voltage is +/- 15 vdc.
I did try three other op-amps besides the stock one, these were the LM4562, AD8397, and AD8620. As you wrote the AD8620 was my favorite and IMO the difference was easy to hear. Currently I am waiting for a pair of AD797BR with single to dual adapter to arrive and try plus I want to also try an AD8066 I have.
I took a big risk in pushing the AD8620, in hindsight I should not have done it. Sorry.
LM4562 ? opa2132 ?
David, what value (25K or 50K or 100K) for the Alps 27? Thanks.
HLLY SMK-III has internal clock for 44.1 kHz ? Any re-clock as in Matrix ?