Fusionbear
Well-known member
Anybody have a schematic for the 3++ mod?
For that, the secret ingredient is to tell the bassist to stay at home.Dude the mark 3++ greenie is the best Mesa imo . It gets you like and justice for all tone more...
here is another reason why i own that cabHaha that’s great!
Figures I make a comment about Hawaiian Aquaman and here you are being Hawaiian.
Cab does look great.
I’ll show myself out now.
Check out this reamp A/B demo I did of before / after my III green got the + mod. Very subtle on the mic, and a bit smoother & more pleasing in the room.
They forced you to buy it!here is another reason why i own that cab
View attachment 366749
mahalo is right!! you’re almost paying that much just to ship a 4x12 to HI so it was a no brainer. it came loaded with 2x warehouse ET-65s and 2x Invaders 50s in an X and after demoing it at the store with a jtm45 and a soldano it passed the test.
View attachment 366752
i swapped a gh30 in there for a while and it sounded good, but it needs a pair of something matching up top to make it work as i want. so i went back to original.
Hell yes !For that, the secret ingredient is to tell the bassist to stay at home.
The greens have a different OT from the previous MKIII’s. It’s optimized for pentode operation. Same one used in the early Mark IV I think.So I'm a dodo brain. The amp is a Simul-class, but its wired all pentode. So, I'm wondering what the difference is from a technical standpoint? Is it the OT or the PT feeds that are different, or ???
I remember studying this sometime ago, but I don't remember...
I've only had one III++, but at least in that case the ++ took it too far and the amp lost its feels. By comparison the three III+ I've had were all my favorite out of the nine IIIs I've had. So, I stopped doing III++.What about III++?
Simul amp OT numbers from my records-The greens have a different OT from the previous MKIII’s. It’s optimized for pentode operation. Same one used in the early Mark IV I think.
Yup that's right, but since the green stripe was made from about '89 to '97 I think it came with a different OT early in production, then used the same OT as the Mark IV's. So possibly 3 different OT's during it's entire production.Simul amp OT numbers from my records-
Unfortunately I don't have OT photos of the other blue, red & black stripe Simul amps I've had. Maybe someone else does.
- IIC+ SC152019B
- III green 562004
- IVb 562004
really appreciate your knowledge, comparison clips, and cataloging the different attributes of these amps!Simul amp OT numbers from my records-
Unfortunately I don't have OT photos of the other blue, red & black stripe Simul amps I've had. Maybe someone else does.
- IIC+ SC152019B
- III green 562004
- IVb 562004