1pcs 5U4G GZ34(amp socket) to AZ12 tube converter adapter,Your amp socket is octal for 5U4G tube. Drop resistor inside 5V to 4V for AZ12. Every product will be tested before we send out.
1pcs 5U4G GZ34(amp socket) to AZ12 tube converter adapter,Your amp socket is octal for 5U4G tube. Drop resistor inside 5V to 4V for AZ12. Every product will be tested before we send out.