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LightSpeed Technologies 850iR INITIAL SET-UP OPTIONAL LT-71, 8 5 0 i R U s e r M a n u a l

Models: 850iR

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8 5 0 i R U s e r M a n u a l

INITIAL SET-UP: OPTIONAL LT-71

LES 850iR Classroom Amplification System

1. Turn the 850iR power switch to the ON position. The RED LED on the switch will glow.

2.Turn on the LT-71 and set the operating channel to “B”.



	A CH B					OFF ON

3. Slip the LT-71 with lanyard around the neck and position the top of the microphone just below the collarbone. NOTE: Positioning of the LT-71 is critical for proper volume adjustment.

LES 850iR Classroom Amplification System

4.While speaking in a normal voice, increase the B VOLUME level until your voice is barely audible. REMEMBER: This equipment is designed to supplement and distribute the user’s voice so they are able to speak in a conversational tone. Having the volume set too high will result in feedback and listener fatigue.

23 850iR User Manual

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LightSpeed Technologies user manual INITIAL SET-UP OPTIONAL LT-71, LES 850iR Classroom Amplification System

Contents

850iR U s e r M a n u a lClassroom Audio System 8 5 0 i R U s e r M a n u a l CONGRATULATIONSSAFETY INSTRUCTIONS AND CERTIFICATIONS 8 5 0 i R U s e r M a n u a lCERTIFICATIONS TABLE OF CONTENTS 850iR CLASSROOM AUDIO SYSTEM8 5 0 i R U s e r M a n u a l System Overview SECTION8 5 0 i R U s e r M a n u a l SYSTEM COMPONENTS HelpfulHintFRONT PANEL CONTROLS 8 5 0 i R U s e r M a n u a lLES 850iR Classroom Amplification System REAR PANEL CONTROLS PageFirst Emergency Page Priority8 5 0 i R U s e r M a n u a l 8 5 0 i R U s e r M a n u a l REAR PANEL CONTROLS cont’dREDMIKE CONTROLS AND CONNECTIONS 1 4 5 38 5 0 i R U s e r M a n u a l 8 5 0 i R U s e r M a n u a l ATTACHING THE LANYARD TO REDMIKE1. ATTACH THE FOAM HOLDER 2. POSITION THE REDMIKE8 5 0 i R U s e r M a n u a l CRADLE CHARGER CONTROLS AND CONNECTIONS8 5 0 i R U s e r M a n u a l OPTIONAL LT-71CONTROLS AND CONNECTIONSLT-71 LT-71OPTIONAL HM-70CONTROLS AND CONNECTIONS 3 18 5 0 i R U s e r M a n u a l Installation SECTION8 5 0 i R U s e r M a n u a l speaker types shown to the right 1. UNPACKING YOUR SYSTEMSystems are configured with one of four 8 5 0 i R U s e r M a n u a lAvoid 2. LOCATION OF THE RECEIVER/AMPLIFIERBest Good3. IR SENSOR INSTALLATION HelpfulHint8 5 0 i R U s e r M a n u a l 8 5 0 i R U s e r M a n u a l IR SENSOR INSTALLATION cont’dSuspended Ceiling Mount Wall/Solid Ceiling Mount4.SPEAKER INSTALLATION NXQ x WMQ x DRQ x CNXQ8 5 0 i R U s e r M a n u a l 8 5 0 i R U s e r M a n u a l 850iR BLOCK DIAGRAM5. AUDIO INTEGRATION ProjectOFF ON AUDIO INTEGRATION cont’d8 5 0 i R U s e r M a n u a l OFF ON6. FINALIZING CONNECTIONS HelpfulHint8 5 0 i R U s e r M a n u a l FINALIZING CONNECTIONS cont’d FINAL CHECK8 5 0 i R U s e r M a n u a l 21 | 850iR User Manual Initial Set-up,Charging and Optional FeaturesSECTION 8 5 0 i R U s e r M a n u a lINITIAL SET-UP REDMIKE 8 5 0 i R U s e r M a n u a l2. Turn on the REDMIKE. The RED IR LED on the INITIAL SET-UP OPTIONAL LT-71 LES 850iR Classroom Amplification System8 5 0 i R U s e r M a n u a l INITIAL SET-UP OPTIONAL HM-70 LES 850iR Classroom Amplification System8 5 0 i R U s e r M a n u a l CHARGING THE REDMIKE HelpfulHint8 5 0 i R U s e r M a n u a l CHARGING THE OPTIONAL LT-71 HelpfulHint8 5 0 i R U s e r M a n u a l CHARGING THE OPTIONAL HM-70 HelpfulHint8 5 0 i R U s e r M a n u a l OFF ON 24VDC OUTPUT TO PERSONAL FM TRANSMITTER8 5 0 i R U s e r M a n u a l ALD OUT AINPUT HelpfulHint8 5 0 i R U s e r M a n u a l AUDIOTroubleshooting, Daily Use and Warranty SECTION8 5 0 i R U s e r M a n u a l 8 5 0 i R U s e r M a n u a l TROUBLESHOOTING GUIDEBattery Check Low Volume or Feedback4. CHARGE BATTERIES DAILY USE INSTRUCTIONS1. TURN ON THE 850iR 3. TURN ON THE REDMIKETIPS ON CLASSROOM AUDIO Five-yearLimited Warranty8 5 0 i R U s e r M a n u a l TRANSMITTER SPECIFICATIONS SYSTEM SPECIFICATIONSOVERALL SPECIFICATIONS RECEIVER SPECIFICATIONSINDIVIDUAL COMPONENTS & OPTIONAL ACCESSORIES 8 5 0 i R U s e r M a n u a l USER NOTESComponents Serial Number8 5 0 i R U s e r M a n u a l USER NOTESMN0044US0112 Lightspeed Technologies, Inc 11509 SW Herman RdMN0044US0112