How do these British GEC CV6 tubes compare to standard American-made 6SN7s?

Victorx · Monday at 2:55 PM

Hi,
Every one
have any body use these tubes cv6 gec

https://www.nosaudiotubes.com/product/cv6-6sn7-v-r-135-10e-392-gec-military-grade-black-round-crimped-plate-amplitrex-tested-qty-1-mp/

British GEC CV6 tubes compare to standard American-made 6SN7s?
Let me know
Regards
Victorx

yogibear · Monday at 10:24 PM

Exact specs as 6J5, different construction. Better option over 6SN7 if single triode is used.

6J5 is more linear, CV6 is lower noise owing to its construction.

Planning a dual 6J5 to 6SN7 adapter to try in my recently built Preamp.

ZSHK · 2026-03-18T16:40:16+0530

Sold: Tubes - G.E.C. CV6 - NOS Matched Quad

www.head-fi.org

How do these British GEC CV6 tubes compare to standard American-made 6SN7s?

Victorx

New Member

yogibear

Well-Known Member

ZSHK

New Member

Sold: Tubes - G.E.C. CV6 - NOS Matched Quad