Hello,
I decided to copy a schematic in order to etch myself a couple simple input boards containing PHASE PAD PHANTOM, Ordering some of this boards from australia unfortunately get very expensive, but of course the boards are very good, but i need to make them less expensive...
In this schematic from a pre that i saw here at the forum, they use 2 capacitors on Phantom lines, one ceramic and one electrolytic. Will i need both or can i cut the ceramic from the circuit?
Maybe this is difficult to understand as it it, but at the moment i dont have any Id on the components so i disabled them on the image...
>>>On the output socket, where it says pre1 out, this pin is actully the 48v input. the gnd to preamp will be connected to the gnd input on same pin.
Any comments is highly appreciated!
Pedro Cruz
I decided to copy a schematic in order to etch myself a couple simple input boards containing PHASE PAD PHANTOM, Ordering some of this boards from australia unfortunately get very expensive, but of course the boards are very good, but i need to make them less expensive...
In this schematic from a pre that i saw here at the forum, they use 2 capacitors on Phantom lines, one ceramic and one electrolytic. Will i need both or can i cut the ceramic from the circuit?
Maybe this is difficult to understand as it it, but at the moment i dont have any Id on the components so i disabled them on the image...
>>>On the output socket, where it says pre1 out, this pin is actully the 48v input. the gnd to preamp will be connected to the gnd input on same pin.
Any comments is highly appreciated!
Pedro Cruz
