2a3 Tube Amplifier


Posted on Sep 13, 2012

Two circuits of audio tubes amplifiers.


2a3 Tube Amplifier
Click here to download the full size of the above Circuit.
2a3 Tube Amplifier - image 1
Click here to download the full size of the above Image.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Wireless Data Communication system
80x32 LED matrix display
Electronic-dice
Ac-line-voltage-announcer
Arduino SD Cards and Datalogging
4-20mA simulation circuit for PLC
arduino on breadboard
NIXIE I NIXIE clock using six ZM1030 tubes
The FV-1 Crystal Oscillator
Series DC power supply
Ten Road temperature itinerant detecting circuit 555 CD4069 CH208
DF data transmission module and the super-regenerative receiver module
Discharge time relay circuit



Top