Teng Yuanzhi Shenzhen Electronic Co., Ltd.
Main products:wireless av transmitter,long range wireless video transmission,wireless ptz data transmission
Contact Us
  • Contact Person : Ms. Gao Niki
  • Company Name : Teng Yuanzhi Shenzhen Electronic Co., Ltd.
  • Tel : 86-755-82914471
  • Fax : 86-755-82914473
  • Address : Guangdong,Shenzhen,ADD:27D ,Caiyun Building ,Caihongxingdou ,Caitian South Road, Futian District, Shenzhen China
  • Country/Region : China
  • Zip : 518003

1-3KM security wireless AV sender, security AV receiver

1-3KM security wireless AV sender, security AV receiver
Product Detailed
security wireless AV sender & receiver 1. Distance up to 3000M 2. Frequency:1000~1700MHz 3. Modulation : FM

1-3KM security wireless AV sender, security AV receiver 


Model: ST10H, this is a professional wireless audio and video transmission equipment, small size, light weight, low power consumption, transmission distance far , easy to carry. The use of precision aluminum die casting technology.

Working frequency band is 1.1 ~ 1.7GHz, the configuration of the FM professional equipment, set their own band in the 120M, in steps of 1MHz, transmission power 2.5w. With the high sensitivity of the wireless receiving device, the transmission distance of up to 1 ~ 3km, and over 10km can be transmitted in the air.

Applications: • The factory security personnel on duty mobile wireless video transmission • Police investigators months of monitoring, the secret place of the crime on duty wireless video transmission • Armed police fire scene video transmission • Emergency on-site video shoot (video transmission into the car) • Major natural disaster scene, real-time video communication • Unmanned aircraft, airship real-time wireless video transmission • Wireless video transmission for yacht racing scene • Real-time large-scale activities on-site wireless image transfer • Photographers

• No wild shooting scene video

• Border Police patrol in large conference site


          Transmitter :

Working frequency



Transmitting power


Output impedance


Input video 

1V( Peak to peak value )

Input audio

0.1-1.0V ( Peak to peak value )

Working voltage 


Working current   




Modulation bandwidth  

30 MHz/1V

Video format 




Output interface

 SMA connector

Power supply hub

Φ2.5 mm change 1.5mm





1-3KM security wireless AV sender, security AV receiver

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