Yes indeed:
High gain opamp based preamp for low output MC cartridges. | Audiokarma Home Audio Stereo Discussion Forums
The headphone amp board discussion has recently been given its own thread:
DIY ultra high performance headphone amp | Audiokarma Home Audio Stereo Discussion Forums
High gain opamp based preamp for low output MC cartridges. | Audiokarma Home Audio Stereo Discussion Forums
The headphone amp board discussion has recently been given its own thread:
DIY ultra high performance headphone amp | Audiokarma Home Audio Stereo Discussion Forums
I,m searching fpr a preamp for MC pickup,with 2-3dual opamps.(Have to be opamps dual).
I´m going to use it for comparisions.
I know there was a GB for one some years ago,but I cant find it...
I´m going to use it for comparisions.
I know there was a GB for one some years ago,but I cant find it...
There's one on DiyAudio.
https://www.diyaudio.com/forums/ana...filter-line-headphone-amps-5.html#post6409267
Two opamps per channel input if desired- i.e. 2x AD797 or LT1115. More than that really not worth while...
Linked already just above your post.
Or you can buy two boards and combine the two input channels in each board to give 4 opamps/channel. It's a simple change to do so.
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I Built the Hagerman Bugle 2, this spring working great with old RCA all in one turntable with an AT91 cart, I just got an old Dual 1019 that I'm fixing up ( clean, lube and adjust also installing a Nagaoka mp110 cartridge) so I wanted to know my Bugle2 pF, contacted Jim Hagerman and he says it is 15pF, He was a big help answers questions quickly even helped me figure out I'd done a noob mistake and put resistors in wrong places
...$20 + $89 for the board + shipping
just saying. Got excited by your statement. Until i clicked the link. Lots of choices at the total price, making muff just one of the many...
just saying. Got excited by your statement. Until i clicked the link. Lots of choices at the total price, making muff just one of the many...