TeachLogic VoiceLink Plus Owner'S Manual Download Page 6

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transmitter

table of contents

About Infrared

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Product Description

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VoiceLink Plus Components

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Corner Sensor

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Microphone/Transmitters

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Drop-in Battery Chargers

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Installation of Receiver/Amplifier

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Installation of Speakers

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Installation of Sensor

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System Operation

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Wiring to Projector System

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Troubleshooting

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Specifications

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Five Year Limited Warranty

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14–15

18–19

21–23

owner’s manual

VoiceLink

Summary of Contents for VoiceLink Plus

Page 1: ...owner s manual Infrared Wireless Microphone System VoiceLink ...

Page 2: ...owner s manual VoiceLink ...

Page 3: ...notes Date of Purchase Model Number Serial Number Notes ...

Page 4: ...years of reliable perfor mance We appreciate your confidence by your selection of our product It is TeachLogic s intent to uphold that confidence by providing factory assistance and dealer support We hope you will take the time to view this manual to familiarize yourself with the product operation and features This manual will help you learn to use and gain the maximum benefit of the Voic eLink PL...

Page 5: ... kinking or abrasion Object Protection Locate the operating unit so it will not be subjected to falling objects or water entry Internal Service User should not attempt to service this product All internal service must be accomplished by a qualified technician Electric Shock Do not adapt or modify the AC power plug thus lifting the earth ground connection certifications Listed US CA TeachLogic syst...

Page 6: ...Microphone Transmitters Drop in Battery Chargers Installation of Receiver Amplifier Installation of Speakers Installation of Sensor System Operation Wiring to Projector System Troubleshooting Specifications Five Year Limited Warranty 1 2 3 4 11 12 13 14 15 16 17 18 19 20 21 23 24 6 owner s manual VoiceLink ...

Page 7: ...ared light beams to the sensor located in the corner of the room Now when you talk into the microphone the micro phone element modulates the light beam causing it to flicker in sync with your speech The sensor detects the sequential signal and the electronic circuitry in the VoiceLink PLUS converts that se quential signal into a line level analog audio signal Now that audio signal can be fed into ...

Page 8: ...l emitted from the microphone transmitter and sends the voice signal to the receiver The receiver can also accept an input from another au dio source such as an iPod Computer DVD or video projector The receiver passes the composite signal to the power amplifier which drives the two speakers In addition a drop in charger is included to recharge the transmitter battery for daily use Reliable Perform...

Page 9: ...Volume Control Auxiliary Signal Present Indicator LED Orange 1 2 3 4 5 6 7 1 2 3 7 6 5 4 3 2 1 3 2 1 VoiceLink plus system The VoiceLink PLUS system is comprised of a microphone transmitter either the Crescent IRT 30 the Pendant IRT 89 or a Body Pack with an external microphone IRB 30 for voice transmis sion to a corner sensor IWS 30 The sensor sends the signal to the receiver mixer IMA 100 The re...

Page 10: ... transmitter and sends the signal to the receiver via a dual shielded cable The sensor has 2 large receiving diodes The receiving pattern of the sen sor is like an elliptical shape cone about 90º hori zontal by 60 vertical It is designed for mounting in a corner near the ceiling Its interconnect is a short cable with a female RCA connector The sensor can be installed on a wall with satisfac tory p...

Page 11: ...y is unsurpassed Its high level output is achieved by the unidirectional Cardioid microphone and a unique free air suspension system With a built in breath filter the Sapphire can function as a pass around hand mic The strategic alignment of the emitting diodes assures reliable connectivity throughout the room without static or drop out With a tap on the power button the microphone is muted for pr...

Page 12: ...utton cuts the microphone off for private conversation the power LED will flash in the mute position A volume control allows adjustment of the microphone volume The external battery contacts accommodate the convenient use of a drop in charger features Lightweight 3 oz Snap in lanyard attachment Breakaway Safety Push on off power button Battery level indicator Useable charge Green LED Recharge need...

Page 13: ... external battery contacts accommo date the convenient use of a drop in charger Although the built in microphone provides satis factory performance the optional plug in micro phone is a unidirectional microphone thus repro ducing better vocal quality and rendering more gain more volume before feedback With the windscreen the pendant can be used as a hand held microphone without breath pops feature...

Page 14: ...owner s manual 4 8 VoiceLink ...

Page 15: ...e volume The external battery contacts accommodate the convenient use of a drop in charger It is imperative that the transmission window not be covered or obstructed from transmitting to the sensor Do not place in pocket note features Power ON OFF switch on side with LED indicator Battery level LED Green useable charge Red needs recharging Channel selector Hi Lo located inside battery compartment ...

Page 16: ...pecially near or under a speaker The Headband Microphone HBM 935 is worn around the head with a unidirectional microphone located on the end of a flexible boom This is the best performing microphone due to its unidirec tional mic element and its always close proximity to the mouth The microphone also renders maxi mum gain and is least prone to feedback The Collar Microphone CM 835 is a flexible ro...

Page 17: ...spicuous It is avail able in either beige or black The Plug in Microphone LM 300 is a small capsule size microphone that plugs directly into the top of the Body Pack or pendant transmitter An adjustable lanyard is included to accommo date wearing the Body Pack around the neck as a pendant style microphone The Body Pack is easily removed from the lanyard to facilitate use as a handheld microphone T...

Page 18: ...d to recharge NiMH batteries at an optimum rate for maximum operating capacity and extended service life The chargers feature a recy cle function which is used to restore the battery charge capacity and extend their service life VoiceLink BRC 101 The BRC 101 drop in charger is for the Pendant transmitter IRT 89 or Handheld IRH 30 You merely place the pendant or handheld in the receptacle Connectio...

Page 19: ...ounting flanges and hardware provided mounting receiver amplifier Desk Top Location Install soft vinyl pads on bottom of receiver Locate for convenient use Shelf or Wall Mount Attach the mounting flanges using round holes and small plastic rivets Caution Assure rivets are aligned and seated before pushing rivet into hole With flanges attached hold receiver in place Mark mounting holes Drill a 3 32...

Page 20: ... hole With a pointed tool or paper clip lift up and remove speaker grille Set speaker on top of ladder and connect speaker cable connect Observe speaker polarity connect Red wire to terminal and other wire to the C terminal With the mounting clamps folded back position speaker into speaker hole With a 2 Phillips screwdriver tighten the quick clamps Reinstall speaker grille and remove any soil or f...

Page 21: ...g to terminal and wire unprinted textured to the terminal Route speaker cable to the receiver amplifier in a safe least visible tidy manner VoiceLink I Receiver Corner Sensor Front of Room Wall Speakers Wall Speakers Corner Sensor Wall Speakers Wall Speakers VoiceLink I Receiver Corner Sensor Front of Room Wall Speakers Corner Sensor Wall Speakers Corner Sensor Wall Speakers Corner Sensor final co...

Page 22: ...o clock or 6 o clock top or bot tom and sensor cable oriented at 3 o clock or 9 o clock Connect sensor cable and route in tidy manner to receiver Plug into either sensor input on receiver The corner sensor is a critical component of the system for reliable operation of the wireless transmitter It receives the infrared signal and sends it to the receiver amplifier Its location is very important Cor...

Page 23: ... continuous connectivity through out the room Hopefully the test was 100 satisfactory this competes the vocal test of the system Test of the auxiliary input using an external audio source i e iPod DVD or computer With receiver turned on set AUX IN volume to minimum Plug in an auxiliary source using an audio cable with a 3 5mm plug Turn on your auxiliary source i e iPod DVD Computer Observe signal ...

Page 24: ...trol on VoiceLink Plus With an Auxiliary program turned on and plugged into the projector adjust the auxiliary volume with the remote control Once auxiliary volume is optimized readjust microphone volume using MIC volume control System is now ready to use with remote control of AUX inputs and consistent Mic volume Mic volume does not change with remote volume control Microphone volume is not affec...

Page 25: ...19 AUDIO IN 1 AUDIO IN 2 AUDIO IN 3 Speaker Video Projector AUX IN MP3 Player Computer DVD Player ...

Page 26: ...Check the Green LED in the sensor If sensor LED is not lit Sensor has been disconnected unplug ged or broken cable Power output to sensor has failed Receiver amplifier needs to be replaced Check the charge on your batteries Verify power switch in battery compartment is in Hi position Body Pack transmitter Verify that the diodes on transmitter or sensor are not being covered or obstruction between ...

Page 27: ... 0 6A 7 2W 5 W x 1 H x 4 D 1 lb ABS Receiver Input Modulation Reception Frequencies Infrared Wavelength Tone Signal De emphasis Frequency Response S N Ratio THD Nominal Deviation Maximum Deviation External Sensor Input Aux Input Output Power Output Impedance Output Connection Power Supply Dimensions Weight Enclosure power supply AC 15 specs Regulated Switching Power Supply 100 240 volts AC 47 63Hz...

Page 28: ...al Power Charger Transmission Angle User Controls Power Switch push Mute Switch push Mic Switch 3 position Aux Vol Gain Channel Select External Aux Input Dimensions Weight general transmitter specs Infrared 2 08 MHz 2 54 MHz Field Switchable Ten FM Wide Band 32 768 KHz 25KHz 2500 Ft 60 Ft On Off Green Useable Charge Red Needs Charging Approx 7 Hr Charge Charger Connection Transmission Carrier Tran...

Page 29: ...t 6 7 Hours Green Useable Red Needs Charging 4 W x 1 D x 1 H 3 0 oz w Battery Adjustable Lanyard Transmission Angle Input Microphone Input Waist Band Clip Dimensions Weight LM 300 Mic Type Pick Up Pattern Connector Frequency Response Windscreen Shape Lanyard Attachment Transmission Angle Emitting Diodes Mute Switch Aux Input 3 5mm Volume Control Two Microphone Elements Battery Power Consumption Ba...

Page 30: ...1 year 4 Warranty on microphones and microphone elements are limited to one 1 year 5 Warranty on batteries is for ninety 90 days 6 Warranty does not extend to finish or appearance past ninety 90 days 7 All warranty service will be provided by TeachLogic or authorized service center 8 Warranty is made to the original purchaser and may not be transferred to another user 9 Warranty service rendered w...

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Page 32: ...2 2 1688 Ord Way Oceanside CA 92056 1 800 588 0018 sales teachlogic com 1 760 631 1283 www teachlogic com ...

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