Another c-4 in the house

You have been busy :thmbsp:.

While researching the C-4 since I am about to do the same, I came across some other parts that should be changed.

All VD1212 varistors and 2SC458 transistors.

http://www.audiokarma.org/forums/showpost.php?p=4589368&postcount=11

http://www.audiokarma.org/forums/showpost.php?p=4892593&postcount=5

http://www.audiokarma.org/forums/showpost.php?p=4572958&postcount=2

http://www.audiokarma.org/forums/showpost.php?p=4572969&postcount=3

http://www.audiokarma.org/forums/showpost.php?p=4892565&postcount=4

Just need to figure how many and where these are at which I hope to do when I recap mine.

BTW it looks like you got your M-4 from the same guy I got my C-4.
 
bob06 said:
Oh No. Do I have to go back in and change them now?:no:
Click to expand...

Hook up some headphones .If it sounds OK don't sweat it.If your not a headphone guy-don't sweat it. But..If you are and its noisy--yep..:smoke:
 
Wow you guys are making me eager to send my C4 to avionic. That is on hold due to lack of funds right now, but something I want to do ASAP!

Has anyone ever paired a C4 with a tube power amp? If so, what did you think of that combo?
 
riverrat said:
Has anyone ever paired a C4 with a tube power amp? If so, what did you think of that combo?
Click to expand...

Well, at the moment I have my C-4 temporarily paired with an Aiwa P50. :screwy:
It's not a bad combo. Seems the C-4 tamed the P50 of some harshness a bit. But an Aiwa P50 still ain't no M-4.:D
 
I own C-4 preamp that has some distortion in mid-high to high tone range and with higher input volume levels. Seems like a speaker rattle but it is the preamp.

Would recpa save this machine?
 
ozvena said:
I own C-4 preamp that has some distortion in mid-high to high tone range and with higher input volume levels. Seems like a speaker rattle but it is the preamp.

Would recpa save this machine?
Click to expand...

Maybe..Probably needs a good deoxit treatment..
 
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