Thank you guys. I will write here when I try EQ pedal

Muziekschuur wrote:What cab is beneath the MA50C. A 2x12? looks to be same 63,5 cm wide as the combo.

this was MA100C - you can actually see two speakerholes

Yes, it´s AVT 4*12´´. The cab is loaded with Celestion G12T-75.

I trade MA for JCM 900 - 4100 model.

My 4100 eq settings are, Channel A Pres 10 Bass 5 Mid 10 Treb 10 Gain 10 Master ? Channel B Pres 10 Bass 5 Mid 10 Treb 5 Gain 12-16 Master ? Unless you really need a 2 channel amp, this amp is best thought of as 2 single channels amps in the one package. Pick one or the other. EQ either one to suit...

Either you dial until you get something you like or you change pickups or guitar. Maybe use some pedal or effect. Maybe it's not the amp for you. i´m satisfied with OD sound, but when I have good OD the clean is not good. when I have almost good clean, the OD is not good... that´s my problem. I hav...

Hi guys, after long time I´m again here with some guestions.. Are you satisfied with Clean channel? I mean you you like it? What is your setting for strat with this amp? I´m curious, becase I can turn with knobs on EQ but nothing works for me. I´m not satisfied with Clean sound. Even if I find somet...

Alright, what you need to look at next is whether any of the wires have become disconnected in the reverb tank as this is a common issue. They will break off after repeated vibration becuase the wires are very small. Take the tank out and look inside. Can you post a high res pic of the tanks guts? ...

this is my bedroom gear now :)

cabinet is AVT, but loaded with G12T-75

Ok, first try to disconnect the RCA cables to the reverb tank then reconnect them and see if that returns it's operation, they might be looose or dirty. Next, are you engaging the reverb with a foot pedal or the front of the amp? I tried your procedure, but nothing happend. Reverb is still silent. ...

Couple day ago I starded here a thread about my JCM 900 model 4100 from 1992, full of happiness. Now I´m little sad... Well, the age takes first victim - reverb. :( Yesterday, when I played suddenly reverb stop worked. On both channels. Cables looks OK, everything is connect. What can it be? :help

Guys, that was my gear couple days ago. I changed MA for JCM 900 model 4100. The box is AVT loaded with G12T-75 Celestion

Congrats on your new amp. It is a 1991 model. Click on the link below and download the owners manual for your 900. http://www.marshallroadhouse.com/viewtopic.php?f=49&t=11636 Thank you. BTW, I looked once again in chassy and I found a sticker with quality control info. It says 1992 - maybe march, b...

Hi , as I wrote I´m new to JCM 900 series. I changed yesterday my combo MA100C for JCM 900 model 4100. It looks quite used but it sound very nice. It is loaded with JJ tubes ECC83 a EL34. 1st question - How old is it? - on rear panel is embassed Z 27497 2nd question - Which footswitch is compatible ...

Hi washburn 1, first of all I must say thank you for your answer. It really helped me. I must say, that I have 100W Combo and i tried once put Boss SD-1 to FX loop (gain zero; voleme - depends) to use it like ,,Master volume,,. But it changed the sound of amp, so I didn´t liked it. I use Crunch bala...

Keep in mind that the MA wants to run wide open. While it sounds decent at low volumes, if you really want to see what it can do....put a clean boost in the effects loop and get the volume up past 1 o'clock. What do you mean by that? - the MA wants to run wide open? and another thing - put a clean ...