Hello there,

New to the forum.  I just saw a deal on a beautiful Code 4x12

It is very hard to find the specs online. Can anyone tell me what's it made of? 

Thanks

List of factory presets for CODE 100H head. From 2019, the presets are different than combo models. Rig info: the CODE 100H head and 4X12 cabinet.

Ok i havent used my code for a while and decided to get it out and dust it off for a jam... I thought it most likely needed a firmware update so decided to plug it in to my pc. Ihad been through this process when i bought it so i didnt anticipate any problems LOL 

So firstly it wouldnt detect the amp even though pc audio was being routed through it, anyhow got through the teething issues and enabled the midi thing as per instructions and then bam! amp went past the connected but and it showed the available firmware it was on 1.3 and showed 2 further updates to the current 1.4.

I started it and nothing happened. sat watching the dots fly by and absolutely nothing was going on. So after what seemed like hours i decided to cancel and try again and it would sometimes detect it, sometimes not sometimes stard to update, sometimes not and then i tried the last time and it all seemed to go well, i actually saw % numbers going up and then it stalled again and nothing happened. I left it for a good 45 minutes and still nothing, so i decided to cancel it again and try one last time.

only now the amp says the firmware version is 0.0 and it wont do anything. I am unable to factory reset even. It really should not be this difficult to update the damn firmware. I have been trying to do this for HOURS!

Can CODE 50 sync user presets  by iPhone app ?

I know the way by mac(chrome).

I have recently had my iphone 8 software updated to ios 13.1.2 and since then have not been able to control my Code 25 amp via Gateway from my phone even though, in iphone settings, I am connected via bluetooth but within the Gateway App I'm not. I have upgraded my Gateway App to version 1.5 back in July and up to now it's worked perfectly well. Is anyone else having this problem and if so  is there an App upgrade?

Here's the solution to pairing an iphone/ipad to CODE as of latest apple update. Stop blaming Marshall and learn to work your Apple device!!! Too many whiners complaining about problems that have everything to do with dumb Appple users!

1. settings>gateway app (find in list of apps)>turn on Bluetooth & other options you prefer

2. settings>bluetooth (make sure bluetooth is on), then pair CODE with device following the regular pairing instructions

3. APOLOGIZE to every person you bitched to and learn to work your amp and phone like a capable musician and not the babboon that you are!

I just received my Marshall code 100 head now I'm trying to figure out what the best 2x12 cab would be to connect it to. I'm leaning toward the orange ppc212 with v30 is in it has anybody tried this?

so i bought a marshall code 50 a few months ago, and now it doesn't work the light flashes on and off when i turn it on but no text is showing it just blinks on and off. the sound doesnt work nothing. 

I am having a problem with power supply board. So far it is causing the amp to re-set (power off, power on) randomly. I have diagnosed it by duplicating the issue with tapping (or lighly pushing) on components on the power supply board. Reading the forums makes it seem like it is (somewhat) a common problem with these amps. 

How can I get a power supply replacement board so that I can enjoy using this (otherwise) great amp?

Thanks

When I plug my Code 50 into my macbook, my laptop recognizes that the AMP is plugged in and as an audio device but there is no input or output to/from the amp at all. Garageband also recognizes the amp but again with no input/output... 

Whenever I run the update everything works fine until it completes at which point the amp goes back to saying "Ready for Update" and the website says the update was not completed and to restart my computer and try again.

The 100w head is not loud enough for me so can i run it into the return of a louder head , this would mean the louder head having the 4x12 connected + the code head would have no speaker connected , now i always thought that solid state amps do not require a load box but the manual says do not leave the speaker un connected , so can i run this way or do i need a load box even tho the amp is solid state ?

Hi,

My Code 25 cannot communicate with my phone via Marshall Gateway. The software cannot find and connect to the amplifier as if there was no bluetooth connectivity, but there is as I can listening to music via that. I use Galaxy A5 android.

Could you help me to solve the problem?

Thanks

Adam

Well, it looks like I'm a new passenger in the same Boat with the Rest of you - "How Do Ya Dew ?"Just got mine & it has the SAME problem.  It's probably more subtle than most of you because 1. I play only in my Recording Studio these days at very low volume & 2. I don't use Modulation effects. However, I can tell it's there on the decay of the Note(s), even on Clean. I'm PISSED. No wonder so many Codes are for sale used. If I would have known this ahead of time, I would have never bought it. This is obviously some artifact of imperfected Digital SS Amp technology & don't tell me Marshall never knew about it till us Squawkin' about it. I'm sure they heard it but hoped we wouldn't notice it. When I want Fuzz I'll plug in my Fuzzface, when  want Fizz I'll drop 2 Tabs of Alka Seltzer in a glass of water. This annoying Whine reminds me of my original Zoom H4 Recorder - you have to listen closely to detect these noises, but we all know they are there. Marshall should do the right thing & Recall all of these amps & fix the problem. Give me a SS Amp that gives me a Clean (or Overdriven) Pure Note, all the way through without any BS added to it. Otherwise, this is a FANTASTIC Amp.

Well, it looks like I'm a new passenger in the same Boat with the Rest of you - "How Do Ya Dew ?"Just got mine & it has the SAME problem.  It's probably more subtle than most of you because 1. I play only in my Recording Studio these days at very low volume & 2. I don't use Modulation effects. However, I can tell it's there on the decay of the Note(s), even on Clean. I'm PISSED. No wonder so many Codes are for sale used. If I would have known this ahead of time, I would have never bought it. This is obviously some artifact of imperfected Digital SS Amp technology & don't tell me Marshall never knew about it till us Squawkin' about it. I'm sure they heard it but hoped we wouldn't notice it. When I want Fuzz I'll plug in my Fuzzface, when  want Fizz I'll drop 2 Tabs of Alka Seltzer in a glass of water. This annoying Whine reminds me of my original Zoom H4 Recorder - you have to listen closely to detect these noises, but we all know they are there. Marshall should do the right thing & Recall all of these amps & fix the problem. Give me a SS Amp that gives me a Clean (or Overdriven) Pure Note, all the way through without any BS added to it. Otherwise, this is a FANTASTIC Amp.

Hi I have purchased a code 100 h with the idea of using it with my unpowered Kemper , so when i run the kemper into the return on the code it seems to bypass ALL the front controls including master volume ,  on most amps it would bypass the pre-amp dsp section but be before the master volume so how do i control volume from the amp , i havent had this problem using the return of any orher amp , Also it seems to be quiet in comparison to my katana 100 watt head which is also solid state ? TIA

Hello, I have a code 100H and using Windows 10 on the P.C.. Can I download my personal presets to the gateway library for safekeeping? If so, how. Thank you.

Hi I have a Code 25 which has just giving" Check USB" when switched on when USB is plugged in says "Ready" and I still cant connect did a system reset still the same. Is it dead? or is there somthing else I can try?

Onde eu posso conseguir o manual do proprietário do Marshall Code 25 em português?

Where can I get the Marshall Code 25 owner's manual in portuguese?

I have a code 50 and am trying to update firmware. I have an iPhone X with the Chrome app installed (newest version). I am logged into my Marshall and the gateway app. The gateway app shows I am connected via Bluetooth, but on the my Marshall firmware download page it says I am not connected and my browser doesn’t support download. 

It’s very frustrating, Marshall or any support appreciated.