48V phantom from PS1A?

FAQ #2647 Updated February 22, 2018


Does the old PS1 power supply, not the PS1A, power a mic that requires 48 volts?


Neither will. The PS1 and the PS1A supply 20 volts of phantom. Shure does not sell a 48V phantom supply.

Most Shure dealers will also carry 48V phantom power supplies made by other manufacturers.

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