Two Rock Classic Reverb Signature Schematic (Current Version)

[Eges]

What was that lol?

[rccolgan]

Custom reverb Sig... CRS vs CRS strikes again...

[Eges]

That C"L"RS thing will probably drive me crazy soon enough

[andyhardy]

Yes I uploaded some pics of the custom then deleted
Two rock should produce a Custom Classic legacy Rev just to mess us up more

[Eges]

Here is what Two-Rock said to me " there are differences between our current Classic Reverb Signature and the legacy Classic Reverb amps. ...Here are some of the changes; thicker aluminum chassis, proprietary output transformer with improved half power capability, 3-position gain structure switch, select proprietary component upgrades, and several circuit refinements. So we did improve the amp but the older versions are still an excellent choice especially if you get a good deal on one. You will not be disappointed with the legacy Classic Reverb. Hope that helps."

Do we have any idea what are those circuit refinements compared to wonderland?(which should be the classic reverb minus fet and some toggles)

[timrobertson100]

Perhaps the gain structure switch may be the same one documented in this thread (although that says CLRS v3)?

Repeating here:

I checked inside a [Two Rock] CLRS V3, the gain structure switch is 1M/(47k/113k/80k) divider. Resistors [are] 47k,33k,33k
...
It is place where the 68k/1m divider is placed in the JM amp

The thread has an image for a suggested wiring.

[Eges]

Perhaps the gain structure switch may be the same one documented in this thread (although that says CLRS v3)?

Repeating here:

I checked inside a [Two Rock] CLRS V3, the gain structure switch is 1M/(47k/113k/80k) divider. Resistors [are] 47k,33k,33k
...
It is place where the 68k/1m divider is placed in the JM amp

The thread has an image for a suggested wiring.

Yeah gain structure thing is solved I think. But I'm really curious about the rest. They keep saying it is gainier and brighter than old CLR/Wonderland (both Two-Rock and people that played them confirmed it). Brightness probably is due to no bass knob jumper

[dimitris]

Also 4.7k nfb resistor and 2.2uf presence cap.

[Eges]

Bump :/

[sergio]

I have the schematic of the signature reverb type 1 and it's a bit different.

[Eges]

I have the schematic of the signature reverb type 1 and it's a bit different.

I did not hear about this one

[sergio]

I think among the first models produced, circa 2009/2010