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Listen Technologies LA-123 90, LP-3CV-072, LR-200-072, LT-803-072, LA-161 manual Design Guide

Models: LA-123 90 LA-161 LT-803-072 LR-200-072 LP-3CV-072

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Design Guide

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Listen Technologies LA-123 90, LP-3CV-072, LR-200-072, LT-803-072, LA-161 manual Design Guide

Contents

Page Page Dear Valued Customer Page Value Package Table of Contents Page Page Page Value Package Contents Value Package Design Guide Table of ContentsPage FM Receiver FM Transmitter Audio Source Frequency Modulation FM Technology OverviewDesign Guide Audio MixerAntenna System OverviewInput Source TransmitterInput 2 Connect the audio source Key Concepts in Value Package SetupInput 1 Connecting the audio source Input SelectionMix Level Adjustment Using Multiple inputsMix Level Key Concepts in Value Package SetupMonitor Jack Testing SystemSelecting Transmitting Frequencies Find transmission channelsKey Concepts in Value Package Setup Antenna placement rearMaximizing Transmission Range Rear mounted antennaDesign Guide Alternative Options for Value Package SetupRemote antenna Receiver OptionsRack Mount with single unit installed Rack Mounting the TransmitterKey Concepts in Value Package Setup Rack Mount with dual units installedDesign Guide Design Guide Page Page Page Listen Conﬁgurations LT-803-072Package ContentsPage Power LT-803-072SpeciﬁcationsArchitectural Speciﬁcation IndicatorsLT-803-072Block Diagram 800-072 LT-803-072Quick Reference803FM 2Mount LT-803-072sin Rack if desired LT-803-072Setup Instructions4Connect Power 1Unpack the ProductXLR Wiring 5Set RF power6Connect Audio Inputs LT-803-072Setup Instructions3Lock on Channel 1Power Unit OnLT-803-072Operating Instructions 2Select a ChannelLT-803-072Operating Instructions Adjusting Audio Levels1Adjust Audio Input Level 4Test Tone if necessaryLT-803-072Operating Instructions 2Adjusting the Contour knob3Adjust Mix Level Mix Level Adjustment KnobProcess 4Process ModeLT-803-072Operating Instructions LT-LT803-800-072Cables/ Connectors Accessories for LT-803-072vAccessories Power SupplyDesign Guide Page Page Page Listen Conﬁgurations LR-200-072Package ContentsPage Audio LR-200-072SpeciﬁcationsArchitectural Speciﬁcation LR-LT200-800-072Power Supply LR-200-072Block DiagramUp Down Seek Power charge indicator Red LED POWER de-emphasis VOLUME Tip 3.5 mm Connector SleeveThere are 3 separate channels A, E, H available LR-200-072Quick ReferenceLED When lit, unit is On or charging When batteries are low, the LED ﬂashes1Remove the product LR-200-072Setup Instructions2Open the front access door 3Select Battery TypeLR-200-072Setup Instructions 4Channel Select5Place Batteries in Unit 6Connect an Earphone or HeadsetLR-200-072 8Adjust the volume control7Turn the Unit On LR-200-072Setup InstructionsHeadphones Accessories for LR-200-072Accessories LA-362LR-200-072 LR-LT200-800-072 Page Page Page SupplementaryLT-800 Supplementary Information Table of ContentsPage SupplementaryLT-800 Battery Charging InformationCharging with a drop-incharger Charging with the LA-20272.100 Frequency ChartChannel Frequency MHzTroubleshooting TroubleshootingSupplementaryLT-800 There is interference in my transmission TroubleshootingTroubleshooting SupplementaryFrequently Asked Questions Frequently Asked QuestionsSupplementaryLT-800 Listen’s LT-800Transmitter 216 MHz only Compliance Notice and FCC StatementCompliance Notice FCC StatementSupplementaryLT-800 Warranty and Contact InformationWarranty Contacting ListenSupplementary SupplementaryLT-800 905 22 Oberasbach, Germany +49 911 955159 0 EMEAI Listen Technologies GmbH Jasminstrinfo@listentech.de