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(!!!!!) (Best Overall Pair) ECC803S=12AX7 Telefunken Ulm Germany <> bottom gold pins NOS 1967 and 1969 (1.2/1.4ma and 1.2/1.5ma) (Nagra, Lamm, VTL, Aesthetix, Diva)

$ 2,199.99

1 low noise pair) ECC803S=12AX7 Telefunken Germany <>  gold pins NOS made in Ulm Germany

1 tube) 1.2/1.4ma Gm=1600/1700 (red-tip military grade - date code (U3107301y=1967) in white box

1 tube) 1.2/1.5ma Gm=1600/1800 (U9009401z=1969) original box

 

  • Matched on Amplitrex
  • Good Gm = 1600
  • Good Ma = 1ma
  • Low Noise and not microphonic
  • Very good printing
 

Recommended for

- Lamm Industries ML3 Signature mono amps

- Nagra PL-L preamp

- VTL 7.5 preamp

- Conrad Johnson Premier 15 phono preamp

- Jadis

- Aesthetix

- Diva Audio M7 preamp

 


 

 

 

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