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Re: Aansturing/schema EM 84
Geschreven door Thierry Magis op 19. Feb 2005 21:26:25:
In reactie op: Aansturing/schema EM 84 geschreven door Kees Jong op 19. Feb 2005 16:16:54:
Hello,
Here's a schematic.
This circuit is used in the Philips EL6435 amp.
The "+3" is the supply.The 47 ohm resistor is connected to the feedback winding.
You can connect it to the secondary output of your transformer, i.e. the 4 ohm output. All you have to do is to adjust the value of this resistor; at maximum output the EM84 should be "closed"... Perhaps you have to build a divider with two other resistors if you use a high impedance output. Do NOT connect this at one final tube plate !greetings,
Thierry
- Re: Aansturing/schema EM 84 Kees Jong 20.2.2005 10:15 (2)
- Re: Aansturing/schema EM 84 Thierry Magis 21.2.2005 21:18 (0)
- Re: Aansturing/schema EM 84 Laurens 20.2.2005 10:35 (0)