How to adjust high-mid frequencies of tube preamp?

Shop deals on ebay
Advertise with us
shop deals on amazon
GroupDIY Audio Forum

Help Support GroupDIY Audio Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Similar threads

M
Qs re Helios 2182 —> 22113 Microphone Preamp
Replies
11
Views
7K
dogears
D
D
Adding EQ Stage to Berlant Concertone Tube Preamp
Replies
1
Views
1K
BIASKING
BIASKING
Matador
Marshall 2203 (JCM800) oscillation with mods
2
Replies
36
Views
7K
Mark Abbott
M
rock soderstrom
DIY project: A handy power supply PCB for small tube amps like preamps, buffers or microphones.
2
Replies
33
Views
6K
JohnRoberts
JohnRoberts
G
Valve mic preamp design incoherent rambling
9 10 11
Replies
218
Views
36K
ruffrecords
ruffrecords

Latest posts

Back
Top