Shuguang 12AX7B Vacuum Tube Electronic Tube Replacement For ECC83 Perfect For High-Gain Amplifiers

Shuguang 12AX7B Vacuum Tube Electronic Tube Replacement For ECC83 Perfect For High-Gain Amplifiers

Description:
This is a small nine-pin flat core tube with high u and low noise. It is used for voltage amplification in audio amplifier circuits, and is generally used for inverting drive push-pull amplifier circuits. Shuguang 12AX7 is divided into 12AX7, 12AX7B and 12AX7M. The 12AX7B has undergone strict hum, noise and microphone effects tests. This tube can be used for the first stage of high-gain amplifiers. The functions and electrical parameters of 12AX7 and ECC83 are exactly the same.

Package Included:
- 1 x Vacuum Tube