8-Channel Digital IntelliMix Automatic Mixer. Designed for use in speech applications, including sound reinforcement, broadcasting and audio recording. Designed for use in speech applications including sound reinforcement, broadcasting, and recording, the SCM820 uses IntelliMix® technology to dramatically improve audio quality when many channels of microphones need to operate simultaneously.

Multiple I/O configurations and networking options ensure analog and digital connectivity between devices.
Features: IntelliMix Technology Delivers seamless automatic mixing and reduced background noise through dynamic channel gating and attenuation. NAT (Noise Adaptive Threshold) continuously adjusts the activation threshold for opening a channel. Number of Open Microphones Attenuation (NOMA) determines the amount of gain attenuation for a mix output when the number of active microphones changes. Last Mic Lock-On (LMLO) keeps the most recently activated microphone open until another microphone is activated. MaxBus ensures that only one channel is opened per sound source, reducing comb filtering for clear and intelligible speech. IntelliMix Modes offer five different mixer mode presets of reliable automixing styles (Classic, Smooth, Extreme, Custom, or Manual) to quickly tailor the mix for a particular application. Enhanced I/O support for greater application flexibility and digital connectivity.