Hey guys,

A couple questions.  I am trying to love this amp--it is compact, seems to have plenty of control, and I like how easily it connects to my computer.  The problem I have is similar to others:  I do not need a ton of volume and a lot of the sounds seem a bit muddy.  I've tried turning the preset volume way down and use Master and this works to an extent.  

Some questions:

1) I noticed people talking about putting a Celestion G10 Greenback in it.  I'm planning on trying this.  I was going to go with 8ohm to save some volume but will the frequency range be a problem?  It seems like stock is a full range generic speaker likely so it can be more neutral for amp modeling and for music playback.  I do not need to play music through it..... and

2)  How bad will this mess up the presets?  Am I basically throwing presets out if I change the speaker?

3)  Has anyone modified the back of the amp to open it up?  I heard some asking about this and not sure if it is worth it.

Thanks, looks like others have been curious but have not heard anyone report in on actually doing this.  Love some feedback!!

*****UPDATE :  PROBLEM SOLVED.  OR MORE CORRECTLY, NO PROBLEM TO BEGIN WITH.  APPARENTLY THIS IS NORMAL AS ALL OF THE PRESETS HAVE BEEN SAVED TO MY AMP.   NO REPLIES NECESSARY. THANKS! ****

Hello all,

I'm a new Code 50 owner and am just getting started.  I bought mine used from Guitar Center so I don't have the manual at hand and am running into an issue.    I have added a ton of user created presets to my library on the gateway page, and synched them to my android app.  When the app is connected to the amp I can see the presets when in gateway mode (blue dials).   

Here's the problem I'm having:  When I try to save the preset to the amp, I open the preset in the library, click on the arrow to the right, and put an x in the amp box.  When I click save however, the amp box unchecks and I'm back where I started.  

I'm not sure if this is a glitch or I'm missing a step somewhere.  Can anyone help me out?

Thanks much!

Mitch

I know how to relocate the presets but what happens to preset I overwritten? How can i just move the presets in an order I desire without losinbg any presets?

When i using the emulated output on my Dsl 5cr the sound is very bad, both with using headphones or connecting to my computer.

What would be the correct way to connect the multi-effects (POD HD 500x) to the amplifier (CODE 50)? I would like to use the multi-effect amplifier emulator in some presets. please

Hallo,

ich habe ein iPhone 11. Die Gateway-App funktioniert seitdem nicht mehr. Es wird die Fehlermeldung "Context3D not available! Possible reason: wrong renderMode or missing device support" angezeigt. Weiß jemand, wie man das beheben kann?

Gruß Frank

is there a way to connect a mike to the code 50 along with guitar

can i plug 

Hello I'm considering to buy DSL1HR or CR for silent recording at home. But I would like to use fx loop SEND output to record raw valve soud to apply impulse response later.

Is it safe to unplug cabinet, and without connecting headphones use these amps in such manner? 

And if so, why? Usually valve amp needs speaker load

Thank you in advance for the answare!

Sergey

Is the DSL5CR Combo cathode bias or will I need to bias the amp after swapping tubes? Pre-amp and power amp tubes? Thanks in advance

How the hell do you go about activating the warranty on this bundle of money I just gave to you? 

Come posso fare per avere il manuale del marshall code 50 in italiano?

Grazie.

Hello,

after the software update 1.44 the sound on my code is more bass and less rock.

I compared the sound on two identical amplifiers with different software.

can i restore an earlier version of the software?

could you help me with this problem

Thank you in advance

Przemek

My Marshall Code 50 has been working very well until recently while im playing the speaker will just cut off out of nowhere. I am trying to see if anyone would know how to help with this problem. Thanks.

Hi all,

I write small desktop app for CODE25.

Everything working except uploading whole preset into CODE.

This is sysex message which i sending into Amplifier to change active preset

sysex data=(0,33,21,127,127,127,114,2,0,68,101,97,116,104,32,83,121,109,98,111,108,105,99,32,50,32,32,0,75,55,20,40,50,1,1,0,25,50,25,1,12,30,0,0,50,50,0,50,0,0,0,0,50,50,50,1,2,35,25,30,20,1,0,75,75,1,7,1,2,3,4) time=0

what is wrong ?

thanks.

I am not able to transfer presets from Mac to Code 50. The display below preset shows code not available though usb is connected

Is there a capability to control the CODE100H via a BOSS ES-5 or MUSICOM LAB EFX LE loop / switcher? (Via MIDI/USB)???

Thanks

Can i set one of my own models as the default amp whem i turn on my code 50

Hi

I purchased a Marshall Code 100H in April 2019.

It was replaced under warranty last week by the retailer as it had developed a constant electronic beeping sound.

I received the new head and right out the box it was much improved. I decided to get to grips with loading up my presets and patches so began by carrying out the latest firmware update as advised by Marshall, alas, the electronic beeping sound has returned.

It is constant and present with or without a guitar plugged in, elevates with master volume, cannot be fixed with a noise gate, the amp has been plugged in several different venues and the noise persists and it was not auidable before updating to firmware V1.44.  Jul 2019.

Is there a means of rolling back the firmware or is there a known fix for this issue, it doesn't seem fair the retailer has to replace another amp which was fine until update was applied. Any advice would be much appreciated.

Thanks

Hi have a Marshall code 50 what usb cable do I buy to fit to a iPad Pro ?