(!!!!) (~ Recommended Pair ~) 12AU7=ECC82 Telefunken Germany <> bottom smooth plates NOS "Tektronix Checked" 1960's (9.2/15.5ma and 10.0/14.4ma) 1-5% matched

$ 268.88

1 low noise pair) 12AU7=ECC82 Telefunken Germany <> bottom NOS "Tektronix Checked" in white boxes - 1-5% matched

1 tube) 9.2/15.5ma Gm=2100/2500 

1 tube) 10.0/14.4ma Gm=2100/2400


Good Ma = 8-10ma

Good Gm = 1800-2200

Recommended for

Wavac prt1 preamp (pr-t1)

Audio Note M1 preamp

Octave (Germany)

VTL TL 7.5 MKII preamp

VTL 6.5, Audio Note M8

Mastersound PH-1

Airtight TC3


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