Two Rock Classic Reverb Signature Schematic (Current Version)
Moderators: pompeiisneaks, Colossal
Two Rock Classic Reverb Signature Schematic (Current Version)
Hello guys, anyone has got the schematic of the current production line of the amp? (With gain structure switch)
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
Pardon my amazing paint editing. Is this too far off from the real thing? This is the only thing I can come up with searching the whole forum. (Only the preamp section is shown on the schematic)
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Re: Two Rock Classic Reverb Signature Schematic (Current Version)
I don't know anything about Two Rock amps. Have you asked Two Rock for a schematic?
The schematic you posted looks very similar to a ODS Low Plate Clean section. Look at the #124 schematic and you should see the similarities.
The schematic you posted looks very similar to a ODS Low Plate Clean section. Look at the #124 schematic and you should see the similarities.
Glenn
I solder better than I play.
I solder better than I play.
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
I think they probably won’t want to share it. I based it off the one that forum members figured out as Two Rock Bloomfield Drive, whichs cleans sound pretty identical in demos when gain toggle is on 80k. So that was my best guess
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
This is what we have as far as I know, thank you for helping! EDIT: Found more shots of Classic Reverb Signature.
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Last edited by Eges on Wed Mar 27, 2024 7:08 am, edited 2 times in total.
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
And I've found Studio Signature's detailed guts which is supposed to be 35 watt version of the amp(minus rock jazz switch, tonestack bypass and fet). Don't know if it is true or not but this one can probably help too.
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Re: Two Rock Classic Reverb Signature Schematic (Current Version)
I’m on a plane for 9 hours on Monday. So tracing this will give something to do.
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
Thank you so much! Would be really helpful
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
The mixing tube wiring on this Studio signature looks a little different than the "Classic" and I don't see the 68k resistor going from V1b to V2a, although the tubes are criss-crossing on the chassis so they could have sneaked it in.
Cheers
Guy
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
CRS v3 built in 2011 s/n 44. Someone posted this on the two rock Facebook fan page last night. Hope this helps some.
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Ryan
https://www.thetonegeek.com/
https://www.thetonegeek.com/
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
Oooo yes it is the custom. CRS vs CRS my mistake
Ryan
https://www.thetonegeek.com/
https://www.thetonegeek.com/
Re: Two Rock Classic Reverb Signature Schematic (Current Version)
Deleted. Accidentally replied to a deleted comment.. I think?
Ryan
https://www.thetonegeek.com/
https://www.thetonegeek.com/