I'll let it burn for at least 200 hours. And then I will let you know.
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R28 with the clock Accusilicon. The sound is more detailed, cleaner, but not as smooth as before. Previously I used the Audio GD clock.
Hi,So, after 200+ hours of burn in is sound still more detailed and airy. But now it is also smoother. I can say that the accusilicon clocks are great upgrade.
Hi,
You inspired me to do the XO exchange in my R28, aswell. It was the easyest XO-switch this far. Did it within 10 minutes. ..so now new XO's are cooking in my R2R-7, NFB-27.77 and now also in the R28. It was easy to do the work in the R28 because there are enough space around the XO's and most important..they were only soldered on the three pins with functions and they was soldered on stands.
/Jan
Couple internal shots of the 2019 version, going to replace the top with a custom cut smoky acrylic.
Hi - do you switch off your R-28 when not in use? Also, when did you buy your R-28?anyone having problem with their R28 yet?
i got one that left channel died. opened to examine and see what i found out. Anyone with good electronics design knowledge can tell me what can cause this? started with noise in left channel, then died. Capacitor 1 and 3 leaked first, then now 2 and 4 started bulging. no smoke or explosion of any sort.
Thank you!
Hi - do you switch off your R-28 when not in use? Also, when did you buy your R-28?
hey man
how come your capacitor is R118 and mine is RH46? can you check the capacitance value? mine is 3300uF 63v. see my post above. My R28 left side died and I found the components that's causing the problem. mine is 19 version i believe it's May 19 build. i got it 300 Canadian (230USD) bucks and i am going to try to fix it myself.
also i can't figure out how to use it as a dac. i used my audio GD ref 10.32 and it out put as dac to R28 no problem, of course one channel still dead. i was trying to test the Dac see if it works and worst case just use it as a dac. there are 3 jumpers on each side close to the output connector, all 3 have jumpers. i wonder that controls something. this is just a fun little project. i figured if i can't fix it someone else can and i won't lose money at this price.