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Portable WirelessSD Transmitter , Wireless USB Transmitter DC12V

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Portable WirelessSD Transmitter , Wireless USB Transmitter DC12V

Brand Name : LinkAV
Model Number : C321-2W
Certification : CE
Place of Origin : Shenzhen, China
MOQ : 1 piece
Supply Ability : 1000 pieces per month
Delivery Time : 2-4 weeks
Packaging Details : Carton Box
Payment Terms : Western Union, MoneyGram, T/T, L/C
Working Current : 1.9A
Material : aluminum
Working Voltage : DC12V
Modulation Type : COFDM
Product Type : Wireless Video Transmitter
RF Interface : N Female Head
Packaging : Carton Box
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Portable Wireless AV Transmitter , Wireless USB Transmitter DC12V


The C321 series are based on H.264 encoding technology, the SD digital wireless video transmission equipment was first developed in 2011. The system uses 300-860MHz frequency, advanced COFDM, QPSK, QAM modulation technology, highly improves the transmission, disturbance and the combination of the image quality , the high transmission specifically comes to more than 5KM .

  • Low latency
  • Working frequency and RF bandwidth self-adapted within specified range
  • Separately workable and also compatible with external power amplifier
  • Low power consumption, small size and portable usage
  • IP camera compatible
  • Reliable Military Components
  • External lithium battery, easy operation and battery replacement
  • Mostly applied to Surveillance Systems for Security Departments

Technical parameters:



Modulation Type


Working Bandwidth


FEC(forward error correction)


Guard Interval


Video Input

HDMI: Support HD1080P,720P,576,480

Video Compression


RF Interface

N Female Head

Parameter Control Method

Adjustable digital LCD control panel

Encryption Method

AES256 can set user’s password

Working Voltage


Working Current


Output Frequency

400MHz,per 0.1MHz adjustable

Output Power

22dBm~32dBm,the adjustment step is1dB(optional)

Work Environment





LinkAV was founded in 2005, specialized in long range wireless video transmission. Our passion for innovation keeps us one step ahead in the rapidly changing and increasingly challenging environments we perform in, whether on the battlefield, the streets of cities a

High performance video surveillance, communications and broadcast systems enable our customers to securely monitor, communicate and share information with confidence in complex environments and in the most demanding situations.

Product Tags:

Wireless AV Transmitter


AV Wireless Transmitter

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