Somewhat confused about the High and Low inputs.
Posted: Fri 08/12/22 9:58 am
Hi Forum,
I have been lurking in this forum for a while, because a couple of years back I bought an 18 watt Marshall kit. I had done some electrical projects, but I decided to first make some other stuff, like pedals, small transistor amps. And I succesfully made R.O.G. eighteen.
But now I have started actually making it. (Don't worry do have someone that knows stuff about tube amps and the electrocute thing to help me).
But I have a question about the schematic that I'm using (which found here in the downloads).
On the normal channel in this schematic both the High and the Low input have a 1meg resistor to ground. I do not see how the Low channel is low impedance?
This is the schematic I'm using storage/18w%20Schematic.gif
I have been lurking in this forum for a while, because a couple of years back I bought an 18 watt Marshall kit. I had done some electrical projects, but I decided to first make some other stuff, like pedals, small transistor amps. And I succesfully made R.O.G. eighteen.
But now I have started actually making it. (Don't worry do have someone that knows stuff about tube amps and the electrocute thing to help me).
But I have a question about the schematic that I'm using (which found here in the downloads).
On the normal channel in this schematic both the High and the Low input have a 1meg resistor to ground. I do not see how the Low channel is low impedance?
This is the schematic I'm using storage/18w%20Schematic.gif