The miniDSP UMA-XL module is a distributed microphone array module as part of the miniDSP UMIK-X kit. Compared to the standard UMIK-X with UMA-4 with fixed rectangular array modules, the UMA-XL modules allow more flexibility in microphone placement. The daisy-chained modules can be spread out thanks to the Analog Devices A2B protocol. The chain can be up to 40 meters long.

The 16 channels are interfaced via the included USB-A2B interface of the UMIK-X, which provides 16 channels at 24-bit/44.1 or 48 kHz. The USB-A2B is a UAC-2 compliant interface and is driverless for macOS and Linux. For Windows, an ASIO driver is provided.

The UMIK-X is compatible with the multi-channel measurement capability of Room EQ Wizard (www.roomeqwizard.com). Applications include environmental monitoring, distributed soundfield measurement, room and hall equalization and distributed subwoofer tuning.

WARNING:This product page offering is for exising UMIK-X customers looking to upgrade their system with the UMA-XL module only. The UMA-XL will not operate standalone as it requires a UMIK-X system (USB to A2B/Wiring/REW license.. etc). If you'd like to purchase a complete UMIK-X multichannel measurement system with UMA-4/UMA-XL, please use this product page instead. 

Features

• Multichannel - Multipoint Microphone measurement system
• Up to 4 x UMA-XL/UMA-4 MEMS microphone arrays can be daisy chained
• Low Distortion, High AOP, High SNR Knowles MEMS (SPH0655LM4H-1)
• 24bit 44.1/48kHz recording, ASIO drivers

Product Downloads

• UMA-XL Product datasheet
• UMIK-X Product datasheet
• UMIK-X User Manual
• Generic Calibration File

What's in the box?

• 1  x UMA-XL kit with 1 x A2B interface + 4 x MEMS module
• 4 x USB C to USB C cables for MEMS module connectivity
  
  WARNING: The UMA-XL is an accessory and will only operate as per of the UMIK-X system. 
  
  
  

   Want to Learn more? Check out our extensive application note on how to use the  UMIK-X + REW +  MultiSub Optimizer Freeware.