Search found 6830 matches

by Enzo
Sat Jun 19, 2021 1:19 am
Forum: Bass Amplifiers
Topic: How to open up my Peavey 210 TX bass cabinet
Replies: 3
Views: 53

Re: How to open up my Peavey 210 TX bass cabinet

Looking at photos I can see the speakers mount from the front. You can get inside by removing the grille, then speakers can be removed. As 1985 mentions, the rear jack panel comes off with a few screws, and generally if I do that I can reach the speaker connections from there. I have on occasion rem...
by Enzo
Thu Jun 17, 2021 11:19 pm
Forum: Guitar Amplifiers
Topic: Peavey Transtube 212 EFX
Replies: 8
Views: 95

Re: Peavey Transtube 212 EFX

Many years ago - like 1970 - We had a simple sound system. Basic mixer with no reverb. The guitarist had an Echoplex though. And we played the Nilsson tune Jump Into the Fire. I ran to the stage, grabbed the Echoplex, ran back and patched it into his vocal mic channel. The Echo needed to match the b...
by Enzo
Wed Jun 16, 2021 10:38 pm
Forum: Power Amplifiers
Topic: CS 4080HZ Transformer
Replies: 3
Views: 48

Re: CS 4080HZ Transformer

Transformers are highly specific, so contact Peavey Parts department and ask if that part is available. It is not an off-the-shelf commercial transformer,
by Enzo
Wed Jun 16, 2021 4:52 pm
Forum: Power Amplifiers
Topic: CS 4080HZ Transformer
Replies: 3
Views: 48

Re: CS 4080HZ Transformer

WHy not just check out the amp and find out if the transformer is the problem? They can fail, but transformers are THE number one MOST reliable parts in an amplifier.
by Enzo
Wed Jun 16, 2021 4:50 pm
Forum: Guitar Amplifiers
Topic: Peavey Transtube 212 EFX
Replies: 8
Views: 95

Re: Peavey Transtube 212 EFX

Well the loop is after most of the preamp. So if you have a delay and a fuzz pedals, if you put the delay out front and the fuzz in th loop, then your echoes are distorted. If you put the delay in the loop, and the fuzz out front, then your distortions get a nice echo. Generally, overdrive and disto...
by Enzo
Tue Jun 15, 2021 6:44 pm
Forum: Guitar Amplifiers
Topic: Peavey Transtube 212 EFX
Replies: 8
Views: 95

Re: Peavey Transtube 212 EFX

You have two effects loops in the amp, one marked effects loop send and return. The other marked preamp out and power amp in. Use them just as you would on ANY other amp to get your effects units into the game.
by Enzo
Tue Jun 15, 2021 12:46 am
Forum: Guitar Amplifiers
Topic: Help!! Peavey 6505+ 112 combo cuts off
Replies: 11
Views: 936

Re: Help!! Peavey 6505+ 112 combo cuts off

Of course could be many things, but way most likely is a failing power tube. Whenever it has an internal fit, it blows your fuse. You replace the fuse, but the intermittent tube remains.
by Enzo
Mon Jun 14, 2021 1:51 pm
Forum: Guitar Amplifiers
Topic: Peavey Delta Blues Footswitch Question
Replies: 3
Views: 74

Re: Peavey Delta Blues Footswitch Question

Yes, channel is ring, trem is tip.
by Enzo
Mon Jun 14, 2021 1:48 pm
Forum: Guitar Amplifiers
Topic: Peavey Bravo output transformer
Replies: 2
Views: 40

Re: Peavey Bravo output transformer

It won't hurt the amp to connect a 16 ohm speaker to the 8 ohm tap. Try it. I don't know what the primary impedance is, but I do know the output stage is one pair of EL84. Why not look for other output transformers intended for amps with a single pair of EL84s? Like a Peavey Classic 20. Or some such.
by Enzo
Fri Jun 11, 2021 10:13 pm
Forum: Guitar Amplifiers
Topic: Peavey Delta Blues Footswitch Question
Replies: 3
Views: 74

Re: Peavey Delta Blues Footswitch Question

You have the amp? Unplug any footswitch, is the trem still working? As far as I know you do not need a FS to turn on the trem. SO trem is always on. Turn the depth to zero if you don't want trem.

Stomp switches are push on then push off.
by Enzo
Thu Jun 10, 2021 3:12 pm
Forum: Guitar Amplifiers
Topic: Parts for Peavey VTM Bias Mod
Replies: 21
Views: 3661

Re: Parts for Peavey VTM Bias Mod

Either one. You need a 1uf cap there of sufficient voltage rating for that cathode follower stage. That does look like a film cap, so it likely need not be changed. They don't really get leaky like a 'lytic. On the drawing I'd have to say it looks to me like they put the + on the wrong end. Of cours...
by Enzo
Thu Jun 10, 2021 9:42 am
Forum: Guitar Amplifiers
Topic: Studio Pro 50 volume loss
Replies: 4
Views: 91

Re: Studio Pro 50 volume loss

Oh dear. NEVER connect the speaker out of an amp to an input. Inputs are designed to take the half a volt or less of the guitar, or even one volt from a line level source, but the speaker output of an amp can be 25-30 volts or in that area, and can damage the input amp.
by Enzo
Wed Jun 09, 2021 8:39 pm
Forum: Guitar Amplifiers
Topic: Studio Pro 50 volume loss
Replies: 4
Views: 91

Re: Studio Pro 50 volume loss

The two resistors normally get hot. The cap right next to the hot resistors will get warm because it is next to them. You may have cleaned the jacks, but did you try a cord patched from Preamp out to Power amp in? How did you connect your Kasino to the power amp in? I sure hope you did not plug a co...
by Enzo
Wed Jun 09, 2021 8:32 pm
Forum: Guitar Amplifiers
Topic: Help me to find "Blue Marvel 12INCH 16OHM Speaker"
Replies: 7
Views: 185

Re: Help me to find "Blue Marvel 12INCH 16OHM Speaker"

It would be a WHOLE lot easier if you told us what numbers were on the speaker and what amp it is for. Blue Marvel is not a specific speaker, it is a Peavey name for speakers they did not make themselves. I might suspect you are looking for a Classic 30 speaker, and if so, you'd find it a lot easier...
by Enzo
Wed Jun 09, 2021 8:27 pm
Forum: Guitar Amplifiers
Topic: Parts for Peavey VTM Bias Mod
Replies: 21
Views: 3661

Re: Parts for Peavey VTM Bias Mod

Unless you want to get away from 6L6s, pin 1 doesn't matter.