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owner’s manual

8

optional microphones for body-pack transmitter 

LM-835 lapel microphone

HBM-935 headband microphone

CM-835 collar microphone

The Lapel Microphone (LM-835) is a small capsule 
microphone with a spring clip for securing it on to 
a clothing edge. The lapel microphone renders ex-
cellent vocal reproduction. The lapel microphone 
is less obtrusive to the user and least visible.
However, due to the greater distance from mouth 
to microphone it will require additional gain. As a 
result it is more prone to feedback. So adjustment 
of volume is more critical, especially 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 rod 
that can be formed to fit around the neck. The end 
with the microphone is then contoured up toward 
the mouth. The cord exits the flexible rod from 
the back, out of the way. The collar microphone 
utilizes a unidirectional element for excellent voice 
reproduction and minimizes feedback. 

Any of the microphones below may be used with the Body-Pack Transmitter.

VoiceLink

Summary of Contents for TeachLogic 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: ...ears 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 h...

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 inter...

Page 6: ...Corner Sensor Microphone Transmitters Drop in Battery Chargers Installation of Receiver Amplifier Installation of Speakers Installation of Sensor System Operation Troubleshooting Specifications Five...

Page 7: ...nsor 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 sequ...

Page 8: ...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...

Page 9: ...olume 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...

Page 10: ...the ceiling Its interconnect is a short cable with a female RCA connector The sensor can be installed on a wall with satisfactory perfor mance but many have some disconnectivity at extreme off axis re...

Page 11: ...e transmitter designed to be worn under the chin suspended by an adjustable lanyard The Crescent shape was designed for efficient performance and user comfort The dual internal microphones render opti...

Page 12: ...external battery contacts accommodate 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...

Page 13: ...icrophone volume The external battery contacts accommodate the convenient use of a drop in charger features Power ON OFF switch on side with LED indicator Battery level indicator Green useable charge...

Page 14: ...cially 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...

Page 15: ...picuous 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 adjustabl...

Page 16: ...or Handheld in their respective slots Upon insertion connection will be made and charging will com mence Charger will automatically control the rate and maintain the charge The BRC 101 drop in charger...

Page 17: ...unting 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 flang...

Page 18: ...dder 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 Wi...

Page 19: ...the listening area Strip speaker cable ends and connect to speaker Observe speaker polarity Connect wire with printed writing to terminal and wire unprinted textured to the terminal Route speaker cab...

Page 20: ...Connect sensor cable and route in tidy manner to receiver Plug into either sensor input on receiver Bracket bent out and oriented sideways corner install front wall install The corner sensor is a cri...

Page 21: ...rophone walk around the room verifying 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...

Page 22: ...heck 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 ch...

Page 23: ...asis Frequency Response S N Ratio THD Max Deviation Output Level Output Connection Two Sensor Inputs Aux Input Front Panel Weight Enclosure Size Infrared 2 08 MHz 2 54 MHz Field Switchable Ten FM Wide...

Page 24: ...rgeable 300 mA 1 2Volt 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...

Page 25: ...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 an...

Page 26: ...2 owner s manual 2 VoiceLink I owner s manual VoiceLink...

Page 27: ...3...

Page 28: ...TeachLogic Inc 1688 Ord Way Oceanside CA 92056 1 800 588 0018 sales teachlogic com 1 760 631 1283 www teachlogic com...

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