LightSpeed Technologies LES 600 Series user manual Table of Contents

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Table of Contents

Several studies validated by the U.S. Department of Education and the Educational Audiology Association verify that poor classroom acoustics, high ambient noise, and temporary mild hearing loss among children place many students academically at risk.

The Sound-Field FM Classroom Amplification provided by the LES 600 increases both the volume and clarity of your voice, and evenly distributes it so that no matter where students are seated, they have equal opportunity to understand what is being said, regardless of seating arrangement.

The following pages provide:

Pages

Operating Instructions

4

Microphone Placement

7

Connecting to Other Audio Equipment

10

Tips on Using Classroom Amplification

12

Reference Guide to Controls

14

Trouble Shooting

18

Transmitter and Battery Care

20

Now we hope you will enjoy using what many principals,

teachers and students are calling, “One of the most effective teaching aids introduced in the decade.”

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Contents LES 600 Series Table of Contents Power for Your LES 600 Receiver/Amplifier Operating InstructionsPower for Your Belt-Pack Transmitter & Microphone S 6 0 0 O P E R a T I N G I N S T R U C T I O N S Adjusting Microphone Volume Positioning Your MicrophonePower for Your *Optional* Hand-held Microphone S 6 0 0 O P E R a T I N G I N S T R U C T I O N S Assistive Listening Devices ALD Connecting to Other Audio EquipmentCD or Cassette Player, VCR or TV Connecting to a LightSPEED CX-50 Receiver Tips on Using Classroom Amplification S 6 0 0 O P E R a T I N G I N S T R U C T I O N S Audio Frequency Indicator Power IndicatorRadio Frequency Indicator Reference Guide to Controls11 &12 Battery Charging Indicator Power and Volume Switch for Microphones10 Aux1 and Aux2 Volume Control 14 & 15 Transmitter Charging Jacks DC Power Connector16 & 18 Mixed Audio Output Level Adjust 17 & 19 Mixed Audio Output Jack26-29Speaker Output Connectors 22 & 24 Antenna ConnectorEQ Adjusters 20 & 21 Aux1 and Aux2 Input JacksHearing Static Trouble Shooting GuideBattery Check No Sound From Speaker Low VolumeSound Fades In and Out Drop Out Battery Maintenance & Care Transmitter CareFCC Notice Warranty Five Year Limited Warranty to Original Purchaser