What would I give to see a schematic for that?
It's simply an "Z-Pad" (the output is attenuated by a maximum of 16dB and the impedance changes), as opposed to an "L-Pad" (which is a continuous impedance and variable level control) by using power resistors.What would I give to see a schematic for that?
Any ideas as to how it works?
A configuration of power resistors with 2 rotary switches? (probably more complicted)
How would it dissipate the heat generated? (maybe a fan?)
I'd like to sort out how to build an 8 ohm to 4 ohm version.
Cool device !!