All tested using an Amplitrex AT1000 tube tester with the following results (as photographed): Tube 1- 80/95% ip 86/95% gm Tube 2- 81/87% ip 86/95% gm Tube 3- 83/78% ip 90/86% gm Tube 4- 97/91% ip 99/98% gm Tube 5- 89/83% ip 93/90% gm
All tested using an Amplitrex AT1000 tube tester with the following results (as photographed): Tube 1- 80/95% ip 86/95% gm Tube 2- 81/87% ip 86/95% gm Tube 3- 83/78% ip 90/86% gm Tube 4- 97/91% ip 99/98% gm Tube 5- 89/83% ip 93/90% gm