Extron electronic MLS 406SA, MLS 304SA, MLS 304MA, MLS 406MA manual Application Diagrams, Mlc, Extron

Page 23

Application Diagrams

Mono Amplified Output

Projector Control

R PROJECTO OFFOFF ONON

E

VOLUM

Speakers

Projector

Extron or System Control

MLC 104

MediaLink Controller

 

 

 

 

 

NO

 

 

 

WATT

S MO

MR

 

 

20

XF

 

 

TPUT

 

10

0V

 

D OU

70V

 

 

AMPLIFIEohm

COM

 

 

 

 

 

4/8

 

 

 

 

DIRECT

 

 

 

 

RS-23

2/MLC/IR

 

IO INPU

TS

 

PREAM

AUD

 

LINEO

UT

 

 

 

 

 

 

 

 

 

 

AU

X/MIX

ST

 

 

 

 

 

ADJUdB

 

 

 

 

 

 

-42TO

 

 

 

AUD

IO

 

 

+24dB

INP

UTS

 

 

LINE

LEVEL

 

 

 

 

O

 

 

 

 

AUD

IO

MON

 

 

 

OUTPUTSG

B

 

 

OU

 

MONITOR

T

R

 

 

V

 

H

 

 

INPU

TS

VIDEO

 

 

2

 

1

Extron

MLS 304MA

MediaLink Switcher

VCR

Mono Amplified Output

Projector Control

Speakers

Projector

Extron

MLS 406MA

Switcher

 

 

RGB

 

 

Document

DVD

VCR

Camera

 

Laptop

w/ Audio

PC

Extron

Extron or RS-232 Control

MLC 226

MediaLink Controller

Laptop

w/ Audio

PC

PRELIMINARY

MLS 304 Series, MLS 406 Series • Installation 2-15

Image 23
Contents MLS 304MA, MLS 304SA, MLS 406, MLS 406MA, MLS 406SA MediaLink SwitchersSicherheitsanleitungen Deutsch PrecautionsSafety Instructions English Consignes de Sécurité FrançaisQuick Start MLS 304MA, MLS 406, MLS 406MA InstallationVideo Configuration Table of Contents Table of Contents, cont’d One About the MLS 304 Series and the MLS 406 Series FeaturesIntroduction About this ManualTwo MLS 304 Series, MLS 406 Series Installation InstallationUL/Safety Requirements Important Safety InstructionsRack mounting Mounting the SwitcherTabletop use Rear Panels and Cabling Power, input, and control connectionsPower connection MLS 304 Series, MLS 406 Series InstallationBalanced Mono Input Input Type Signal BNC Color MLS 304 Series, MLS 406 Series Installation Installation, cont’dControl connection IR Link IR signal repeaterThat has an external power supply Audio outputs Video output, local monitor, and audio output connectionsVideo outputs Unbalanced Mono Output Balanced Mono Output Ohm Total Load Wiring for 4 ohm or 8 ohm speakers MA modelsSpeakers Tapped at 7.5 Watts Each Equals 15 Watts Total Stereo Output Wiring for 4 ohm or 8 ohm speakers SA modelsExamples of speaker layouts Speaker arrangement examplesExtron Application DiagramsMLC Projector MLCThree Minimum threshold at least 21% Operation and SetupFront Panel Features and Operation  MLS 304 Series, MLS 406 Series Operation and SetupFront panel security lockout executive modes MLS 304 Series, MLS 406 Series Operation and SetupMLS 304 Series, MLS 406 Series Operation and Setup Setting Up and Optimizing the AudioResetting the switcher Adjusting audio input levels Configuring Lineout and Preamp output levelsNormal range Making adjustmentsSignal detection threshold Clipping levelRGB follow mode mode Video Signal RoutingStandard mode mode DA distribution amplifier mode modeMode Remote ControlMode Selected input Input special conditions Monitor Output If the image does not appear or there is no sound TroubleshootingIf the switcher does not respond to controls Preliminary Four Host-to-MLS communications Serial CommunicationRS-232 Programmer’s Guide MLS 304 Series, MLS 406Series Serial Communication Using the command/response tablesSymbol definitions Command Ascii Command Response Additional description Command/response table for SIS commandsAux/Mix input Audio status for the active inputFirmware version, part number & information requests Command Ascii Command Response ? values Command/response table for special function SIS commandsControl Software for Windows Installing the softwareUsing the control program Special features User Mode ScreenSwitcher MLS Config Screen Preliminary Updating firmware Saving and restoring configurationsFile menu options Follow the on-screen instructions File name Description Using the help programKey to file names AAppendix a Video input and loop-through SpecificationsReference Material VideoMLS 304 Series, MLS 406 Series Reference Material A- SyncAudio Included parts Audio output mono power amp MLS 304MA, MLS 406MA onlyAudio input Audio output Lineout and PreampGeneral Audio output stereo power amp MLS 304SA, MLS 406SA onlyControl/remote switcher Accessory Part number Part Numbers and AccessoriesOptional accessories Included parts Replacement Part numberAudio Reference Levels Frequency Response Graph for the Loudness FeatureMLS 304MA audio block diagram Audio Block DiagramsUtinpse LE CT MLS 304SA audio block diagramInputs MLS 406, MLS 406MA audio block diagramMLS 304 Series, MLS 406 Series Reference Material A-11 MLS 406SA audio block diagramThis page was deliberately left blank FCC Class a Notice Extron’s Warranty Extron Electronics, USA
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