Not if the two mics both require phantom power. This unit only has phantom power on input#4
INPUT 1–4 jacks
These are microphone/line input jacks/connectors. Two types are provided: mono phone jacks (TRS balanced input)
and XLR connectors (balanced input).
The XLR connector of INPUT 4 is able to provide 48V phantom power. The mono phone jacks accept both balanced and
unbalanced connections.
“Using a Condenser Microphone (PHANTOM POWER)” (p. 140)
* You can’t use the mono phone jack and the XLR connector simultaneously for the same input. Do not connect plugs to both
simultaneously.