Hi,

I bought a Marshall CODE 25 a couple days ago. When I first used it, the small LED screen worked fine, showing the presets etc, but since then the screen is just showing blank. Nothing shows when I press all the buttons and I have tried a factory reset and this didn't help.

Hopefully I am just missing something and don't have to return the amp.

Thanks in advance.

Bluetooth issues with the latest firmware and Code amps are well known (v1.41).  These issues did not exist with the previous firmware.  I'm sure many would simply like to revert, but Marshall has been telling us they have been working on fixing this since October of last year.  Alluding to new firmware coming for quite some time now... 

My questions are simple.  Can you give any sort of an actual ETA for the next firmware revision for the Code amps (Code 25 in my case)?  If no firmware revision is soon forthcoming, will you offer us the option to revert to the previous firmware until an actual fix/update is ready?

Not asking if you are still working on things here, or if you may consider a revert option.  Asking if there is anything solid to give us here in hopes the issues firmware v1.41 has caused will soon be resolved (or not if that should be the case). It's been long enough I think, please just let us know.  

Probably been asked 1m times, but how do I set up link via Bluetooth with amp and iPad ?

Cheers.

Hi,

I have a code 100H connected to a 4x12 cabinet.  I want to use my Boss ME-80, as I have stored a number of presets.  I have plugged my guitar into the ME-80 and the ME-80 into the input of the amp, however the volume of the amp is significantly decreased, I have turned the ME-80 volume up to max with little affect, I have also turned all the FX on The code 100H off.  The volume is very poor, worse with my Gibson SG, than with my Fender Strat. Is there a better way to set up my ME-80, e,g through the FX loop, and how would I do it.  Would this solve the problem?

Thanks

Hi Guys,

I am a Guitar beginner and just got my Code 50, i am really happy with.

But could someone advice me what i need on my windows for recording from the Code.

i am using windows 10.

i would really appriciate if someone could help me!

Thank you in advance

Franz

Hi, all.

I've got a (not very big) problem with recordnig music via USB. I use only clean sound, typical settings for my guitar equipped with 2x Wilkinson WVC humbuckers are:

preamp - DSL, gain - 2.0 (increasing gain over 2.5 makes sound NOT as clean, as I want it to be), volume - 10, B/M/T - 7/10/5, noise gate - 0.5

power amp - American, presence - 2, resonance - 6

I tried Audacity and Presonus Studio One, and in both cases recording level is about -20dB. Of course I can normalize volume in post processing to let's say -3dB and I still have quite satisfactory quality, but I loose this 17dB of signal/noise ratio.

Any suggestion how to increase USB output level?

Hi guys i bought a code 50 amp and i can't seem to asign a patch to the pedal for instance B1. every time i try and asign a pedal i end up overwriting settings.

This is what i am doing.

I am holding the Store button till it flashes, the the (B1 for example) flashes. then i go to the channel i want to store the patch to and step on that bank. then i hold the store button till it says stored.

Can you guys please help

Like apparently everyone else, my Code 25 "forgets" to turn on Bluetooth, and I have to restart the pairing process all over again, everytime I want to play.  I have to delete the pairing from my phone, turn on bluetooth pairing on the amp,  and rediscover the amp.  EVERY FREAKING TIME.  Where's that update to the firmware?

Is it possible to control and make changes to the existing preloaded patches of the Code App via the USB port connected to a Windows 10 Laptop?

or the Marshall Gateway App works only with Android/iPhone via Bluetooth?

thanks

I love my Code 50 amp but lately, it's having a problem where there is no sound coming out of the amp after a couple minutes of turning it on. The only way to fix the problem is to turn it off and on. However, this only fixes it for a couple minutes. I've already instaled the latest firmware.

Tried out the effects loop over the weekend and whether I run one pedal through it, or loads, tried different cables, power supply or battery, the loop adds a high pitched whine to the sound, which makes it pretty unusable.

I'm going to re-try a load of things, again different pedals, batteries and cables, but do Marshall have any suggestions?

Also is there a way to change the level/mix of the effects loop, or is it fixed?

Hi,

I recently purchased a Code 50 and have been trying to connect it to the gateway app on my Android phone. The phone connects to the amp successfully via bluetooth and I can stream the audio out to the amp directly using Spotify but when I go into the gateway app, it says "Not Connected". I tried the "Scan for Amps" button but it doesn't find anything. Any help is appreciated.

I researched 1x12 open back vs. closed back vs. ported cabinet guitar cabs. My experiment with my Code 50 amp was to remove the back without unplugging anything so I could here the difference between closed back and completely open back. The amp really came alive with a lot of punch and presence while ridding the boominess that occurs. I removed the power cord socket and cut a square the same size as the speaker. This was an improvement but I liked the complete open back sound better. I then cut the back out more leaving just enough stock to support the existing power cord socket hole and protect the electronics inside the cabinet. I will continue with cosmetics such as painting inside black and/or add a grate for protection. To my ears the amp really came to life open back. I will keep it this way. It is an easy experiment to try without sacrificing anything, just remove the back cover screws and pull the back away. If you hate it you just refasten it and leave it original.

.

High-pitched 'Whining' noise coming from my Code 50 power amp ~ should I return it? Settings: Amp volume on 0, Master volume at 6 or above ~ sounds like it could be an artifact of a failing Class D power circuit? I hope to hear from the Marshall moderators soon, before my 30 return window expires!
Thanks ~ Hadley in LA

I bought the Code 50 a week ago and haven't had any luck getting the blue light to come on when holding the rev & power buttons. The screen says "bluetooth pairing enabled"..... But there's no blue light.

Has anyone else had any strange wooly sounds come from head ?

What's the best way to run pedalboard into code 100h

Hola,

Compre un code 100h recientemente y realice la conexión vía Bluetooth, pero genera un ruido como un pitido muy molesto, ya realice la actualización del firmware pero continúa, realice un cambio de ubicación para descartar interferencias y revise polaridad de las tomacorrientes, pero aún se mantiene el pitido, alguien me puede ayudar ¿..?

Gracias