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LightSpeed Technologies 850iR user manual OPTIONAL LT-71CONTROLS AND CONNECTIONS

Models: 850iR

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

OPTIONAL LT-71 CONTROLS AND CONNECTIONS

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LT-71

1.ON/OFF/MUTE Switch: This switch turns LT-71 ON or OFF (mute).

2.Channel Select Switch (CH A/B): This switch allows for selection of Channel A or B. If you are using a single microphone, we recommend using Channel A.

3.Power/Charge Indicator: The light glows BLUE when the LT-71 is powered ON, RED when being charged.

4.External Microphone Input (MIC): Use the 3.5mm MIC jack for the optional TK-250 headset microphone (part# MC-TK250LTM).

5.Auxiliary (AUX): Plug a laptop, MP3 player or other audio source into this jack to wirelessly transmit the audio signal to be played through the system.

6.Charger Input (CHARGER): Plug the charging cable from the charger into this jack for daily charging. The LED on the front will glow RED to indicate charging.

9 850iR User Manual

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LightSpeed Technologies 850iR user manual OPTIONAL LT-71CONTROLS AND CONNECTIONS, 8 5 0 i R U s e r M a n u a l

Contents

U s e r M a n u a l 850iRClassroom Audio System 8 5 0 i R U s e r M a n u a l CONGRATULATIONS8 5 0 i R U s e r M a n u a l SAFETY INSTRUCTIONS AND CERTIFICATIONSCERTIFICATIONS 850iR CLASSROOM AUDIO SYSTEM TABLE OF CONTENTS8 5 0 i R U s e r M a n u a l SECTION System Overview8 5 0 i R U s e r M a n u a l SYSTEM COMPONENTS HelpfulHint8 5 0 i R U s e r M a n u a l FRONT PANEL CONTROLSLES 850iR Classroom Amplification System PageFirst Emergency Page Priority REAR PANEL CONTROLS8 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’d1 4 5 3 REDMIKE CONTROLS AND CONNECTIONS8 5 0 i R U s e r M a n u a l 1. ATTACH THE FOAM HOLDER ATTACHING THE LANYARD TO REDMIKE2. POSITION THE REDMIKE 8 5 0 i R U s e r M a n u a l8 5 0 i R U s e r M a n u a l CRADLE CHARGER CONTROLS AND CONNECTIONSLT-71 OPTIONAL LT-71CONTROLS AND CONNECTIONSLT-71 8 5 0 i R U s e r M a n u a l3 1 OPTIONAL HM-70CONTROLS AND CONNECTIONS8 5 0 i R U s e r M a n u a l SECTION Installation8 5 0 i R U s e r M a n u a l Systems are configured with one of four 1. UNPACKING YOUR SYSTEM8 5 0 i R U s e r M a n u a l speaker types shown to the rightBest 2. LOCATION OF THE RECEIVER/AMPLIFIERGood AvoidHelpfulHint 3. IR SENSOR INSTALLATION8 5 0 i R U s e r M a n u a l Suspended Ceiling Mount IR SENSOR INSTALLATION cont’dWall/Solid Ceiling Mount 8 5 0 i R U s e r M a n u a lNXQ x WMQ x DRQ x CNXQ 4.SPEAKER INSTALLATION8 5 0 i R U s e r M a n u a l 5. AUDIO INTEGRATION 850iR BLOCK DIAGRAMProject 8 5 0 i R U s e r M a n u a l8 5 0 i R U s e r M a n u a l AUDIO INTEGRATION cont’dOFF ON OFF ONHelpfulHint 6. FINALIZING CONNECTIONS8 5 0 i R U s e r M a n u a l FINAL CHECK FINALIZING CONNECTIONS cont’d8 5 0 i R U s e r M a n u a l SECTION Initial Set-up,Charging and Optional Features8 5 0 i R U s e r M a n u a l 21 | 850iR User Manual8 5 0 i R U s e r M a n u a l INITIAL SET-UP REDMIKE2. Turn on the REDMIKE. The RED IR LED on the LES 850iR Classroom Amplification System INITIAL SET-UP OPTIONAL LT-718 5 0 i R U s e r M a n u a l LES 850iR Classroom Amplification System INITIAL SET-UP OPTIONAL HM-708 5 0 i R U s e r M a n u a l HelpfulHint CHARGING THE REDMIKE8 5 0 i R U s e r M a n u a l HelpfulHint CHARGING THE OPTIONAL LT-718 5 0 i R U s e r M a n u a l HelpfulHint CHARGING THE OPTIONAL HM-708 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 OUTPUT TO PERSONAL FM TRANSMITTERALD OUT A OFF ON 24VDC8 5 0 i R U s e r M a n u a l HelpfulHintAUDIO INPUTSECTION Troubleshooting, Daily Use and Warranty8 5 0 i R U s e r M a n u a l Battery Check TROUBLESHOOTING GUIDELow Volume or Feedback 8 5 0 i R U s e r M a n u a l1. TURN ON THE 850iR DAILY USE INSTRUCTIONS3. TURN ON THE REDMIKE 4. CHARGE BATTERIESFive-yearLimited Warranty TIPS ON CLASSROOM AUDIO8 5 0 i R U s e r M a n u a l OVERALL SPECIFICATIONS SYSTEM SPECIFICATIONSRECEIVER SPECIFICATIONS TRANSMITTER SPECIFICATIONSINDIVIDUAL COMPONENTS & OPTIONAL ACCESSORIES Components USER NOTESSerial Number 8 5 0 i R U s e r M a n u a l8 5 0 i R U s e r M a n u a l USER NOTESLightspeed Technologies, Inc 11509 SW Herman Rd MN0044US0112MN0044US0112