miniDSP Ltd, Hong Kong /
/ Features and specifications subject to change without prior notice
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VERVIEW
Thank you for purchasing a miniDSP UMIK-X distributed microphone array. The UMIK-X consists of one to four
UMA-4 microphone modules and a USB-A2B interface to interface the modules to the computer. Between four
and 16 microphones can therefore be connected. UMA-4 modules are daisy-chained to each other using a single
twisted-pair cable carrying the A2B protocol at 44.1 or 48 kHz.
Applications include environmental monitoring and distributed soundfield measurement. The distributed
omnidirectional microphones in the array allow quick measurement and analysis in applications such as room
and hall equalization and distributed subwoofer tuning.
The USB-A2B interface includes a stereo optical output to simplify generation of test audio signals.
The UMIK-X is compatible with the multi-channel measurement capability of Room EQ Wizard. A license for the
multi-channel upgrade is included with your purchase of the UMIK-X.
Each UMA-4 microphone module is a bare circuit board with no environmental protection. It is
intended for prototyping and indoor use. Outdoor use is not recommended, as exposure to moisture
and dust may damage the modules.
