Fredrik Thordendal's monster 250W amp! - Hermansson Amplification
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- čas přidán 30. 05. 2022
- This was a one of a kind amp project! The donor amp for this project was a Marshall JCM 800 model 2000 which is a 250W RMS amp with six 6550 in the power amp! I've removed the original PCB and built the entire preamp and power amp circuits on turret boards. I've installed the Hermansson 5 gain stages circuit in the amp and made a new ground layout to lower the hum.
Other features:
• Tightness control
• Punch control
• Tube buffered effects loop
• Tube buffered phase inverter
• 3-way tightness range switch
• 3-way punch range switch
• 3-way presence range switch
• 3-way hair switch
• 3-way mid boost switch
• 3-way voice switch
Guitar straight into the amp, nothing in the loop.
Make sure to subscribe to this channel and check out my Facebook page:
/ hermanssonamplification - Hudba
![Tomas Haake & Gene Hoglan on Bleed and Haake's drumming - drumtalk [single strokes 01]](/img/n.gif)
Everything this guy touches turns to gold.
Thank you! 🙏🏻
I like how this 250W amp is so loud that the camera shakes throughout the video. ^^
Holy smokes. Imagine how good this would sound in the room!!
Every Hermansson is a monster witg your signature tone ! This amp changed the game for me . Instantly my fav
My drummer gifted me with the 400w cab Marshall made to go in conjunction with this head and, oh boy, it's the best cab I've ever played through.
Wonderful tone and playing!
Thank you Johan! 👍🏻
I really hope you and Fredrik collaborate on some sort of production model at some point.
That Marshall is now a fire breathing dragon.
This sounds so cool! I wish Neural DSP would model this one for us. :P
The camera also seems to enjoy it, judging by the way it shakes.
Sounds freaking ridiculous :)
Haha! 😂
Thank you! 🙏🏻
It would be really cool if you could do a little documentary or a vlog when you mod a amp. And explain a little bit of what you are doing.
You can find pics from the process of this amp on my Facebook page: facebook.com/hermanssonamplification
It's ALIVE!!
Strong work as usual buds!
Thanks! 🙏🏻
Completely insane… dripping with awesome tone…!!! 🤘😎🤘
That thing is insane!! More Major than a Major!!!
Yes it is! 🔥
Everything Ive ever heard is amazing, not just here, but also one other user. The proof is when I try one for myself!
amazing job, my jaw hit my right foot and now I am at the hospital. Do you know how Fredrik uses this in his rig? settings or if he uses pedals (it doesn't seem like he would need to)
För ända in i h-e va bra det låter!!! Sick, sick, sick!!!!
In a league of its own.
👍👍 fan så häftig, låter riktigt bra
you know this is good when camera is shaking
Pure magic.
This one sounds great. Bet you could make a Marshall Major sound really cool..
Amazing!
G'daaaaamn.
I should mail him my JCM800!!
You should make an Impulse Response with this
Nasty
Jesus, don't ruin you ears!! Even the camera wants to run from this beast.
I’m careful with my ears! But thank you! I had the master volume at 0,8/10 when I recorded the clip! 😝
Tight but where is the deep percussive palm mutes \m/ that thing should have knocked the camera clean off the stand lol
You have T-shirt’s for sale! Swag always awesome
The whole room is shaking!!
So basically it's a HERMANSSON amplifier in a Marshall Chassis 😀
That’s correct!
@Hermansson Amplification I can get behind that but I'd prefer a Hermansson chassis
But isn’t that 250W clean power, before breaking up?
Yes it is! 😎
@@HermanssonAmplification Jesus, what would that come down to once distorted!?
That's a fucking amp!!!!!
Christ on a bike!!!
In what amps can you install all of these options?
How much would it cost have one built?
can you sell me the original circuit board
How about a decimal meter so we can see how bad your punishing yourself making awesome videos?!
🙉😂👍🏻
ill
Lol, demoing a monster of an extreme metal amp with the softest stuff ever.........