MiniDSP's UMA-8 v2 is a high-performance, low-cost 8-channel USB microphone built around the XMOS Vocal Fusion (XVF3000) series, with an enhanced adaptive beamformer, full-duplex AEC, and AGC with noise suppression. Seven high-performance MEMS microphones are circularly configured to provide high-quality voice capture for a wide range of applications. With on-board DSP processing, the UMA-8 supports speech algorithms such as beamforming, noise reduction, acoustic echo cancellation and de-reverberation. The UMA-8 is a fully compatible UAC2 audio interface with driverless support for Mac/Linux and ASIO drivers for Windows.

This compact platform is designed to offer great flexibility in firmware, software and hardware. Pre-compiled firmware versions; expansion connectors offering connectivity for additional PDM microphones, I2S and GPIO I/O expansion, everything is there to adapt to your use.