Hello everyone, 

I already have a Logitech  G930 wirelles headset. is there any chance of listening to my guitar for him?

best regards

Gabriel

I have had this amp for a few months and still can't seem to dial in a good sound. It is my first Marshall and first tube amp. I have looked on-line for settings to no avail. This also has the upgraded Creamback speaker from Sweetwater.

I use this mostly at home and am looking for a good clean tone and a good distorted tone.  Any help would be greatly appreciated. I use the 20 watt setting.

Thanks

Hi everybody!

I'd like to create a preset which sounds like the clean part of the song "Like A Stone" from Audioslave.  I've tried many possibilities,  with different levels of tremolos, but this is really not satisfying... I think this amp (code 25) can sound better than this...

If anybody can help me? Ther are so many parameters... :)

Thank you in advance!

Fred

I am curious about how worried I need to be when I play bass through my new Code 100 Combo.  Will I damage the speakers if I get loud?

Recently got the CODE100H and it has a problem where if I save a preset the amp freezes and no sound comes out.  Could this be a firmware bug? It happens often, a few times it saves successfully but most times it locks up.

Where is the app on Google Play - it seems to be missing (8/23/18)

Even the link on your site is dead

https://play.google.com/store/apps/details?id=air.com.marshall.gateway&hl=en_US

How do i register my headphones for warranty?

My code 100 started making a noise recently. It is a high frequency hum. It is particularly loud with spicific presents, but it there with everything. I updated the firmware and that didn't fix it. When I factory reset it, it goes away until I turn it off and on again. Also, if I turn on the amp while holding down the "amp" button, and don't conferm the reset it also goes away (until I restart it.) Thoughts?

Hello I just bought my CODE50. So first thing I wanted to do was connecting my phone to amp. I do everything from this site  https://my.marshall.com/support/faq/838/code---gateway-bluetooth-connection-troubleshooting but app still don't see code. I have Samsung Galaxy S7 edge. Please help 

I thinking aboth to  purchase a used Marshall MA 50 Combo amp,to use in a dry/wet setup together with my JVM 410HJS. My question are. If i connect my effect onley to the fx loops return,will this amp bypassed the preamp,as it does on all of the JVM series. I need to bypassed the preamp for this setup. Thanks for reaply.

Best Regards Tore

Went through as instructed. Bluetooth seeings screen on phone set at 'scan for devices'. Pressed both 'rev' and 'power' buttons. Amp displays 'Bluetooth pairing enabled' followed by a 10 digit pairing code. But my phone simply won't find the amp. The phone is a Sony ZX1 with latest Oreo software.

Tried the same process with my wife's handset which is a Samsung galaxy 5.

No amp is found on that device either with the same process. 

Not sure what's left to try  

Any advice 

When I hold down footswitch 1 to access the turning on/off of my compressor it doesn`t work anymore. It does this in all banks and patches yet worked perfectly previously. I`ve only had it a week so is it faulty or can I resolve this please?

hello,

i have the above titled amp which has lost power and will not come back on.  while i haven't thoroughly diagnosed the amp i wonder if it does need a transformer replacement which would be best to replace its Drake 789-66/5?  Thanks to anyone who can help,

-gd

Hi, I have a Marshall Code 50, purchased in the US in 2016. I moved to Germany by the Dec. of 2017 and for whatever reason it stopped working. The PSU was replaced and the latest firmware at that time installed (repair done at Musik Meyer).

It worked fine until today, when the bluetooth is not connecting anymore. Any of my devices with bluetooth can detect the amp. I already tried installing the latest firmware, reseting to factory settings, "last resort" process on troubleshooting guide.

How can I get this issue fixed?

Hi 

I got an silver jubilee bass amp 3530 with serial no 09194.  I would like to know production year for the amp.

BR Björn

Hi,

I have to replace the power valves on my 2525C jubilee.
And I do not know if there is a bias setting to do.

Is the 2525C a cathode amp bias?
A class A?

Thank you in advance for your answer.

Hi all! I'm a very pleased user of a CODE 100 combo. I'ts a quite wonderful tool for those that cannot achieve a Boutique or Vintage tool.

 Until this time I used it at home mostly with Headphones, due it's power is very high to set it for speaker use.

But this weekend we had an oportunity to use it on a live presentation. That day the amp showed some problems using the speakers: In the middle of the presentation it suddenly lost volume, staying turned on. Obviously it was a very unconfortable situation, and my only reaction was to turn it off and on after a few minutes. This failure happened at least 5 times.

There are many supositions I made about this issue, before sending the amp to my dealer:

1)  The voltage mains was under very high fluctuation values.

2)  Firmware glitch

3)  Broken Master Volume pot

I'll check the amp and see if this problem is still happening. Do you have any other diagnosis/solution to tell me? I'm very worried about this problem

Thanks in advance to all,

Matías

last i can see is 21 july.  

Hello, I recently purchased a Marshall Code 25 amp, and i'm not sure if the crackling sound was there from the start since it's barely audiable and when i play i can't really notice it, but when the amp is on and the guitar is not plugged on( or it is plugged in) there's a weird crackling sound that occurs every 6-7 seconds

Here's a video showing the issue https://www.youtube.com/watch?v=DWFHlhBU1R8

Any idea guys? I tried switching the power cable and the power socket as well same issue.