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My 1968 50 watt plexi did NOT come with screen grid resistors. It looks just like the OP amp. It also came with the NFB on the selector rather than a tap so the nfb varies with impedance setting.
My pedalboard.
My pedalboard.
To be honest, I do use a very small one for one band that's a Zeppelin tribute. Wah, phase, boost, analog delay, tuner. That's it. But 97% of the time I just plug in. I hate dirt pedals.
Y
Ya. Thanks for that. I knew about that one. But realistically the one in Italy could get to me for $500 less and it's in at least as nice of shape. Plus, even tho I hate g12-70s at least the one in Italy is original to the amp.
I'm trying to beat the bushes for one that HASN'T BEEN...
If this listing is 2 months old, I’ve probably moved past it.
I miss having a 4010. I’m not looking for any other model. I’ll pay for a nice one. I also have trades….68 plexi, 68 b/w cab, 66 Deluxe Reverb, 66 Vox, more.
I’m in the Minneapolis area.
Thank you.
I had all the 1 watt series. As a JMP, JTM guy I thought those mini 1 Watters would be the shiznit. I was actually a bit disappointed. They sounded nothing like the 50 or 100 watt counterparts, even when recording and leveling. The one from that series that sounded most correct, even better...
In sho
In short, YES. but it's not the sc20s fault it's the cab style. A 10" speaker will sound very different than a 12. But more importantly an open back cab will sound radically different from a closed back.
But remember there was more than one JCM800 sound. Marshall made mostly heads...
Personally, if luthier isn't good enough to keep the nibs intact, he/she/ze isn't skilled enough to touch my guitars. I've had many regretted, always perfect.
I've played vintage valve amp since the early 80s. Mostly non-master volume amps with an attenuator, although I've had many others. I love amps.
I came here quite awhile ago specifically looking for technical info on retubing, repairing and building marshall and other amps. Almost all of my...
It doesn't sound like you got a very "nice" attenuator at all.
Attenuators do ONE thing. They attenuate the high power of a speaker output before it gets to its load (speaker).
A real attenuator CANNOT have an effects loop. Anyone who says it can does not know what they have. Effects loops...
It does provide a load…. at the varying AC frequencies that make up an audio signal. But slapping a meter on it is measuring DC resistance, not the impedence that’s measured in the 50-5000hz AC that is the audio spectrum of guitars.
What do you suppose reactive means? It means the impedance...
If you plug in a cord to the input and measure the resistance you
Should see close to ZERO OHMS. I have 3 PB-100s and have owned many more. This is right.
Somebody else can explain why near zero ohms of DC resistance is not the same as a nominal 16 ohms IMPEDANCE at a given frequency.
What DoD said. Except you can get good results staying with EL34s if you use a "10" set from Groove Tubes or any of the other tube resellers that grade based on distortion character. A 10 set or similar, biased for tone will give you more volume before break up. I have a Vibrolux that breaks...
Well, a few weeks ago I would quickly have said my 1959 tweed Super-amp.
But today I would have to say my Kemper. My tweed Super is in it. So are my 68 plexi, 67 Vibrolux reverb and AC15. Time to thin the herd.
Since the Kemper is zero watts, I think it counts.
But I'm a guitar player, so...