SCM820

Digital IntelliMix Automatic Mixer

Includes Dante networked audio, maximum 96 channels, compatibility AMX and Crestron, dual mixer, control software to allow configuration of all signals and settings and adds 8-band EQ with high- and low-shelf EQ, and Digital Feedback Reduction.

Product Details

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.

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

  • DB25 or logic-enabled block connector models available, each with 8 inputs
  • Per-channel direct outputs allow the SCM820 to be used as an insert processor
  • Mix A and B outputs with selectable mic or line level connect to a sound reinforcement system, mixing console, or recording device
  • Dual mixer operation enables routing of independent automixes to the mix A and B outputs, allowing two entirely different mixes to result from the same set of inputs
  • Aux inputs on both the front and back panel easily connect to media players
  • ¼" (6.35 mm) stereo headphone output for channel solo and mix monitoring

Comprehensive Control

  • Channel control knobs allow quick adjustment of gain, limiter, and EQ settings, and solo/mute functions on input channels
  • Output mix controls and meters enable front-panel master gain and limiter control as well as signal monitoring
  • LED meter rings display input audio or IntelliMix gain levels for each channel
  • Windows® 10 control software delivers comprehensive software control, monitoring, routing, and configuration of all signals and settings and adds a parametric 8-band EQ

  • Works with SystemOn Audio Asset Management Software

Advanced Networking

  • Standard Ethernet or Dante™ digital networked audio configurations available
  • Dante-equipped models enable multi-channel audio networking over Ethernet
  • Dante upgrade card available for standard Ethernet models
  • Link Dante-equipped SCM820 mixers to form large automixes of up to 12 units (96 channels of audio)
  • Control system compatible (AMX, Crestron)

Digital Feedback Reduction

  • Two channels of patented Shure DFR (Digital Feedback Reduction) 
  • Assignable to input channels and mix outputs 
  • Automatic feedback detection and filter deployment 
  • 16 filters per channel 
  • 25 Hz to 20 KHz bandwidth
  • Up to 18 dB gain reduction per filter
  • High Q filter width (1/70th octave)
  • “Freeze” feature that locks depth and frequency of existing filters to avoid unwanted automatic changes

Case Studies

KEIO UNIVERSITY CONTINUES TO INVEST IN ADVANCED TECHNOLOGIES FROM SHURE

KEIO UNIVERSITY CONTINUES TO INVEST IN ADVANCED TECHNOLOGIES FROM SHURE

SHONAN FUJISAWA CAMPUS (SFC) ADOPTS THE MXA910 CEILING ARRAY MICROPHONE IN SMART INTERACTIVE CLASSROOM

University of Florida Upgrades its Digital Worlds Institute with Shure’s Microflex® Advance™ Ceiling Array Microphones

University of Florida Upgrades its Digital Worlds Institute with Shure’s Microflex® Advance™ Ceiling Array Microphones

The Digital Worlds Institute within the University of Florida’s College of the Arts is on thecutting edge of digital arts and sciences education. Established in the early 2000s, the Institute offers degree programs related to game development, audio, video, digital arts production and more. Unique to this program, all of the Institute’s undergraduate classes utilize bi-directional live video for remote students to view and listen to lectures in real- time.

Accessories

DB25-XLRF

DB25-XLRF 8 Channel DB25 to XLR Female Audio Snake, 25 ft.

DB25-XLRM

DB25-XLRM 8 Channel DB25 to XLR Male Audio Snake, 25 ft.

DB25-TRSM

DB25-TRSM 8 Channel DB25 to TRS Audio Snake, 25 ft.

A820-NIC-DANTE

A820-NIC-DANTE Dante™ Upgrade Card

Support

Customer Support

Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair

Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us

Resources

Shure Tech Portal

Complete product documentation, technical support materials, software and firmware, and other tools and resources for all Shure products, in one place.

Sign In launch

Documentation

Software & Firmware

SUU

Shure Update Utility streamlines the process of updating the firmware and software of compatible Shure products. Features include Windows and Apple operating system support and the ability to update hardware for various Shure products and systems.

SystemOn

Conquer complexity and scale. Developed to make managing large-scale Shure audio hardware deployments easier for you.

Device Discovery

Shure Web Device Discovery displays all Shure devices featuring embedded web servers on the same network as the computer. Features include Windows and Apple operating system support and compatibility with various Shure systems.

Microflex Wireless Software

Download MXW Software to configure your system.

Related Products

ANI22

ANI22 Audio Network Interface

Audio network interface allows 2 analog mic or line inputs and 2 analog outputs to connect to a Dante network for easy audio routing and convenient browser-based remote control.

ANI4IN

Audio Network Interface

Audio network interface brings up to 4 analog wired microphones onto Dante.

ANI4OUT

ANI4OUT Audio Network Interface

Converts Dante™ digital audio signal to four discrete line / mic analog signals.

ANIUSB-MATRIX

ANIUSB-MATRIX USB Audio Network Interface with Matrix Mixing

Audio network interface connects up to 4 Dante channels and 1 analog output to a room's audio and video conferencing system via USB connection.

Comparable Products

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IntelliMix P300

Audio Conferencing Processor

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