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Talk & Listen Systems 

 

900 MHz Digital Transmitter and Receiver 

Manual and User Guide 

ARG-OM-027 Rev C 

 
 
 
 
 

 

 
 
 
 
 
 

Audio Resource Group, Inc. • 405 Main Ave W, Unit 4G • West Fargo, ND 58078 • ©2013 Audio Resource Group, Inc. • All Rights Reserved • 

www.argaudio.com 

Summary of Contents for ARG-OM-027

Page 1: ...ems 900 MHz Digital Transmitter and Receiver Manual and User Guide ARG OM 027 Rev C Audio Resource Group Inc 405 Main Ave W Unit 4G West Fargo ND 58078 2013 Audio Resource Group Inc All Rights Reserved www argaudio com ...

Page 2: ...ype plug for products that use wall power sources A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect power cords from being walked on or p...

Page 3: ...hours in the TX900BP transmitter and approximately 50 60 hours in the RX900BP receiver If the sound becomes distorted or weak it is time to replace the batteries RECHARGEABLE BATTERIES The TX900BP transmitter and RX900BP receiver can use 1 25V AA NiMH rechargeable batteries ARG BCRAA After charging for 5 6 hours these NiMH batteries are designed to operate a TX900BP transmitter for approximately 4...

Page 4: ... input and durable attractive housing HINTS to Using the TALK LISTEN Wireless System Maximum operating distance between the transmitter and receiver is 100m LOS The operating range will vary in different environments In some locations the signal may momentarily disappear This is called a drop out signal and is due to reflection and cancellation of the radio signal Moving a few feet in any directio...

Page 5: ... range from 1 12 and are located on the left side of the LCD display 6 To temporarily silence the transmitter during use press and hold the button until the signal strength meter on the LCD display disappears this indicates the audio has been muted Repeat the process to restore the audio signal and the signal strength meter on the LCD display reappears 7 When using the line input for auxiliary equ...

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Page 7: ...backlight will turn on and remain on until the power is turned off The LED will turn orange indicating the power is on red flashing indicates the battery is charging and solid red indicates the batteries are fully charged 5 Channel number confirm that the channel number on the receiver s match the channel number on the transmitter s To adjust the channel number open the battery compartment door lo...

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Page 9: ...ated Turn the transmitter s on until the batteries are completely dead and then fully charge again This should restore normal battery life Rechargeable batteries will gradually lose their capacity over time and should be replaced every 1 to 2 years 4 Make sure the microphone is plugged into the TX900BP transmitter and the earphone headphone is plugged in the RX900BP receiver 5 Move the transmitter...

Page 10: ...he use of such equipment for any purpose will comply with applicable laws and regulations The terms of the warranty are governed by the laws of the state of North Dakota This warranty prices and the specifications of products are subject to change without notice REPAIRS AND RETURNS If you are experiencing difficulty with your system please review the Troubleshooting section of our manuals and user...

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