How Vacuum Tube 6E2 Connect with IWISTAO Tube FM Board
How Vacuum Tube 6E2 Connect with IWISTAO Tube FM Board

It will be beautiful if a Cat-eye(vacuum tube 6E2) is installed into our IWISTAO tube FM tuner. But this tube isn't included in the tube FM board, it need be installed by yourself.

So, someone asked us how to connect vacuum tube 6E2 with our tube fm finished board,please see the photos and the last one is 6E2 diagram.

How Vacuum Tube 6E2 Connect with IWISTAO Tube FM Board

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