The SA Expand provides Fishman-quality sound without the clutter
of additional wall warts or connectivity issues found with
typical line mixers.
The SA Expand 4-channel expander/mixer allows musicians,
presenters and AV professionals to easily and affordably add up
to four additional microphones, instruments or program sources to
their SA Performance Audio System. Phantom powered, when
connected to the SA330x, the SA Expand requires no additional
power supplies or adaptors to set up… or lose!