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QSC Q-SYS Serial 4 Peripheral Network I/O Expander:
$299.99
The QSC Q-SYS Serial 4 Peripheral Network I/O Expander is a black network I/O expander designed by QSC. Specifically designed for use with QSC products, this model (QIO-S4) allows for additional connectivity and control options within a networked audio setup. Perfect for professional audio applications for musicians, sound engineers, and producers.
