I'm planning a push pull 6550 stereo amp... here's my layout so far. Any thoughts on the choke orientation or an educated guess on the coil winding direction? The choke is the gray potted can. The front row of sockets will be 6sl7 into 6sn7.
The outputs are dynaco 430 and 431, the power transformer is hammond 378cx, The choke is 3.8h @ 550ma DC (33 ohm), and the transformer on the front left is 6.3volt. I may use the 6.3v 6ma of the hammond in combination with another under-chassis transformer instead.
Feedback appreciated!
The outputs are dynaco 430 and 431, the power transformer is hammond 378cx, The choke is 3.8h @ 550ma DC (33 ohm), and the transformer on the front left is 6.3volt. I may use the 6.3v 6ma of the hammond in combination with another under-chassis transformer instead.
An externally hosted image should be here but it was not working when we last tested it.
Feedback appreciated!