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UP2 User Manual 

Applications

 

  
The UP2 system can be used for many different wireless applications and can be expanded with 

additional transmitters and receivers, some of which are outlined below

 

 

Application 

Items used 

Fitness instructor / product demonstrator  171.920UK 
Wireless audio sender to active speaker 

171.920UK + 190.230UK minijack to XLR lead 

Vocalist  

171.920UK + 171.923UK handheld transmitter 

In-ear monitoring 

171.920UK + 171.894UK in-ear monitor headphones 

Tour guide or silent disco 

171.920UK + multiple 171.921UK receivers 

Presenter to broadcast camera  

171.920UK + 171.967UK discreet lavalier microphone 

Conference with 2-language translation 

171.920UK + 171.922UK transmitter  
+ multiple 171.921UK receivers 

 

Expanded UP2 systems 
 

The UP2 system is designed to be expandable for use with 1 or 2 signals (on 2 separate UHF 

channels) addressing multiple listeners. 
 

Transmitters 

Receivers 

 +

 

……………

..

 

Max 2 at once 

Unlimited number within reception range 

 

Operation 

 
When all connections are made, position the neckband microphone on the head of the 
vocalist/presenter so that it is situated at the side of the mouth to pick up speech without excessive 
popping or breath noise. Clip the UP2-BT beltpack to clothing where convenient. 

 
Move the slide switch (3) on the beltpack (or handheld) transmitter from the OFF position to the first 
notch (CH1). The LED on the front of the beltpack will light. 

 
The listener(s) should wear the headphones and beltpack and turn the volume control on the UP2-BR 
receiver (7) down fully and move the slide switch (8) from the OFF position to the first notch (CH1).  

The LED on the front of the beltpack will light. Gradually turn the volume control up to the level 
required. If all is set up correctly, the listener(s) should now be able to hear the voice of the 
vocalist/presenter. The same will apply for any line level signal connected to the AUX input of the 
UP2-BT transmitter. 

 
If using with a video camera, the UP2-BR is supplied with a mount for a hot-shoe platform and the 
AUDIO OUT can be connected to an aux line input on the camera. 

Summary of Contents for UP2

Page 1: ...UP2 Portable UHF Wireless System Item ref 171 920UK 171 921UK 171 922UK 171 923UK User Manual Version 1 0 ...

Page 2: ...spilled on any component stop using immediately allow unit to dry out and have checked by qualified personnel before further use Avoid impact or stressing of components and connectors or over stretching of the cables No user serviceable parts inside transmitter or receiver refer servicing to qualified service personnel Safety Avoid ingress of water or particles into the transmitter or receiver Use...

Page 3: ...r headphones Connect the neckband microphone to the 3 5mm MIC IN jack 1 on the top of the UP2 BT transmitter Alternatively any of the chord replacement neckband or lavalier microphones which terminate to a mono 3 5mm plug may be used Additionally the UP2 BT transmitter has an AUX 3 5mm input jack 2 which can be connected to any stereo line level source such as an mp3 player or laptop using the ste...

Page 4: ...ithin reception range Operation When all connections are made position the neckband microphone on the head of the vocalist presenter so that it is situated at the side of the mouth to pick up speech without excessive popping or breath noise Clip the UP2 BT beltpack to clothing where convenient Move the slide switch 3 on the beltpack or handheld transmitter from the OFF position to the first notch ...

Page 5: ...t on CH1 and listen to CH2 whilst the other user will transmit on CH2 and listen to CH1 When not in use switch off transmitters and receivers and remove the batteries if not being used for long periods Specifications Power supply 4 x AA batteries 2 for transmitter 2 for receiver Carrier frequencies 863 25MHz 864 75MHz Transmitter power 20mW Maximum range 60m Microphone Miniature electret condenser...

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