Shure SCM820 Digital IntelliMix Specifikace

27A20290 Rev. 2©2013 Shure IncorporatedSCM820 Digital IntelliMix® Automatic Mixer

8Inputs 1-8Aux InL + RSUMInputs 1-8++++++++645321++1++++++++++++++64532178+Inputs 1-8Aux InMIX OUTPUTSMIX AMIX BL + RSUMInputs 1-8Aux InMIX OUTPUTSMIX

9Configuring the Inputs and OutputsUnless where noted, configurations can be made from the hardware or from the GUI.Inputs① Select the Audio Source (G

10Setting IntelliMixThe SCM820 uses IntelliMix to select channels to open in a mix, while attenuating the gain of closed channels. IntelliMix is avail

11Selecting the Mixer ModePress the Mix A or Mix B button on the mixer back panel to scroll through the five modes. From the IntelliMix tab of the GUI

12Network OverviewFor most installations, the SCM820 can connect to a computer either directly or though a network switch ("Link-Local" conn

13secondary primaryAUX INMASTERlockoutpowerethernetnetwork audioautomix linkdual mixerLIMAB-9-18-24-36-48-600gainlimiterL+R SUMgainlow cuthi shelfmete

14AUX INMASTERlockoutpowerethernetnetwork audioautomix linkdual mixerLIMAB-9-18-24-36-48-600gainlimiterL+R SUMgainlow cuthi shelfmeterpush to solo | h

1545OUTLRmix amix bAUX IN+7+gateINmuteovrdgnd+direct out8+gateINmuteovrdgnd+direct out6+gateINmuteovrdgnd+direct out+gateINmuteovrdgnd+direct out+gate

16Internet CallingDante-enabled mixers integrate software applications such as Skypetm, Lynctm, Voice. This enables multiple microphones to participat

17Digital Feedback Reduction (DFR)DFR uses Shure’s patented Adaptive Notch Filter algorithm to discriminate between feedback and non-feedback sounds.

iiImportant Product InformationThe equipment is intended to be used in professional audio applications. Note: This device is not intended to be connec

18Assigning DFRTwo DFR blocks are assignable to any channel input or mix output. When using two or less microphones, assign the DFR to those channels

19GUI DescriptionNavigation Bar1) TabsThe GUI is separated into six tabs that are used for different functions:• Input: Setup and management of input

20Input Tab1) Channel NameChannel names can be customized with up to 31 any characters in length except ‘=’,’.’ or ‘@’.2) SourceSets the audio input t

21Intellimix TabMixer Settings1) Mixer TypeThe SCM820 can be set to operate as a single or dual mixer:• Single Mixer: Channels are routed to a single

2214) Mute ControlDetermines the location of a channel mute in the mixer’s signal path. • Pre-IntelliMix: the signal mutes prior to the Intellimix bus

23Digital Feedback Reduction (DFR) Tab1) Enable/Disable ButtonClick this button to enable or disable the DFR notch filtering. It automatically turns o

24Direct Output1) Channel NameDisplays the channel name as defined in the Inputs Tab.2) Direct Output SelectionThe direct output can be routed from on

25Link Group Tab1) All Devices ListMaster list of all available SCM820 Dante units on the network. • Drag and drop the devices to a Link Group or the

26Preferences TabDevice1) Device NameDevice names can be customized with up to 31 any characters in length except ‘=’,’.’ or ‘@’.2) Push to Dante Name

2714) InterfaceClick to view audio and control data routing for each interface.15) IP SettingsDisplays the network settings for each port:• Auto: For

1Table of Contents 1Overview 2IntelliMix® Operating Principles 2Mixer Modes 2Dual Mixer Operation 2DFR and Audio Processing 2Networking 2Model Va

28Log On PageThis page is only displayed after a password has been set from the Preferences tab, establishing an Administrator log in. When there is n

29TroubleshootingAudioProblem Indicator SolutionDistorted audioChannel Status LED = Flashing Red • Set Analog Input to a lower levelMix Output meter

30Event LogThe event log provides a detailed account of mixer activity from the moment the mixer is powered on. The log collects up to 1,000 activity

31Audio Frequency Response20 Hz to 20 kHz (±1 dB)Dynamic Range20 Hz to 20 kHz, A-weighted, typicalAnalog-to-Analog 110 dBAnalog-to-Dante, Dante-to-Ana

32IP Ports and ProtocolsShure ControlPort TCP/UDP Protocol Description Factory Default21 tcp FTP Required for firmware updates (otherwise closed) Clos

33lockoutlineAABBmanualsmoothclassicextremecustomdual mixer+0dBmic+30dBmicphm 48 VDCCH+46dBresetCHANNELINTELLIMIXprimarysecondaryC C : B B:AA: DD : E0

PT. GOSHEN SWARA INDONESIAKompleks Harco Mangga Dua Blok L No. 35 Jakarta PusatI.16.GSI31.00501.0211Europe, Middle East, Africa:Shure Europe GmbH Jako

2OverviewThe Shure SCM820 is an 8-channel digital automatic mixer designed for use in speech applications, including sound reinforcement, broadcasting

3SCM820 DescriptionFront Panel① Channel Mode SelectionPress the button to select the function of the channel knobs and monitor LED rings. See the Audi

4lockoutlineAABBmanualsmoothclassicextremecustomdual mixer+0dBmic+30dBmicphm 48 VDCCH+46dBresetCHANNELINTELLIMIXprimarysecondary00:0E:DD:AA:BB:CCINPUT

5IntelliMix GainNOMAFaderLimiterIntelliMix GainNOMAEQParametric EQ IntelliMix AIntelliMix BMute ControlRouting (Channel)Routing(Aux)Gating LogicGlobal

6Output MetersThe output meters indicate the level of each mix before the digital-to-analog conversion. By default, the meter displays average and pea

7The SCM820 Graphical User InterfaceSCM820-DAN SCM820-Dan-ffeee5.local 192.168.200.22DanteROOM 5SCM820SCM820-ffaaa2.local192.168.200.23CONFERENCESyste