Cetron 8000 Vacuum Tube Transmitting Tube 125W Mu 16.5 Untested
It is essentially a lower-Mu variant of the 810 tube. Mu (Amplification Factor): 16.5. Comparable To: Type 810 (lower Mu variant). Type: Vacuum Tube (Transmitting Tube). This tube isuntested and is being sold as-is.