E12 - UK - (heaphone protection circuit)

[adamus]

fully built never used E12

full details of the circuit can be found here:
The ε12 Muting / Protect Circuit

Apologies for the phone photo.



£20 plus postage.

You will have to test it. Its my third e12 and surplus to requirements. The other 2 have worked flawlessly.

[adamus]

I should add, i socketed the resistor that is responsible for the mute delay (r /c time). I currently have 1 megaohm in there, this gives a 30 second delay.

[adamus]

bump.

[adamus]

bump and price drop