(!!) (Best Single) 5965 Sylvania NOS 1960”s (21/19ma)

5965 Sylvania NOS 1960”s

21ma Gm=11,100

19ma Gm=11,000

Tested on Amplitrex

Good Ma = 12-16ma

Good Gm = 8000 – 8500

– Berning ZH270
– Exemplar linestage
– Loth-X 300B
– modded Denon 2900 CD player
– mu follower of CJ PV8
– Conrad Johnson PV-5, PV-8 preamp