It looks very similar to the capsule in my SP B1 microphones. I modded them, they were too bright, and I threw them in a box for several years.
Maybe I should try this capsule in a u87 circuit. Thanks!
OPEN SOURCE DIY Mic Project - ORS 87 - Stripped Down u87
- Thread starter Wordsushi
- Start date
Help Support GroupDIY Audio Forum:
Maybe I should try this capsule in a u87 circuit. Thanks!
homero.leal
Well-known member
- Joined
- Aug 8, 2015
- Messages
- 106
Just an update @Wordsushi, V1.1 is already updated on PCBWay Shared Projects site, same link as before. Changes on this version are:
- Component names were updated to match original @OneRoomStudio schematic naming
- Added additional caps to allow playing with EQ tunning (220pf, 33n)
- Additional small cosmetic fixes
V1.1 PCB and Schematic:
Cheers!
HL
Homero! This is fantastic! Thank you for continuing to evolve this board and this project. I love the new additions and I really do like the flexibility to experiment wildly with C7. Bravo for fitting this all on here so nicely.
Thank you for keeping the ORR87 Alive
I have order few PCB with an another french Groupdiy member. V1 version
I didn't really understand the changes for
C7 1uF (can tweak to taste. smaller = less bass)
4x1uf seems a lot of bass
C5: 33n (can go as big as 330n if you want more low-end)
Could tell us the 4 different existing value for C5 that would be worth trying
C6: 220p (treble cap - smaller = more treble, bigger = darker) could you tell us 4 different existing value for C6 that would be worth trying
I will you give my feedback as a singer
Thank you
Best regards peace out
I have order few PCB with an another french Groupdiy member. V1 version
I didn't really understand the changes for
C7 1uF (can tweak to taste. smaller = less bass)
4x1uf seems a lot of bass
C5: 33n (can go as big as 330n if you want more low-end)
Could tell us the 4 different existing value for C5 that would be worth trying
C6: 220p (treble cap - smaller = more treble, bigger = darker) could you tell us 4 different existing value for C6 that would be worth trying
I will you give my feedback as a singer
Thank you
Best regards peace out
You can't physically fit all four on the board at the same time anyway. They're just there for alternate footprint options.
