Used 1km Wireless Video Transmitter for Sale | Swit S-4914P


Includes: Swit S-4914P transmitter and receiver.


  • Uncompressed 3G/HD/SD-SDI and HDMI
  • 2-ch SDI/HDMI embedded audio transmission
  • 1000 meters (LOS) transmission distance
  • Less than 1ms latency

Application: A wireless transmitter to throw an HD video signal over very long distances to a receiver which can then send the signal to a screen or into your mixer. For situations where running cables is just not an feasible.

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Used 1km Wireless Video Transmitter for Sale | Swit S-4914P

Used 1 km Wireless Video Transmitter for Sale from Cam-A-Lot. This extremely long range wireless transmitter is equipped with an SDI input and an HDMI input. It can transmit video signal an impressive 1km or 1000m to the receiver. It does this with a latency of less than 1 millisecond. The kits 1000m range is line of sight and therefore dependant on terrain and the environment. The signal is transmitted in an uncompressed signal to ensure no picture quality loss.

The HD image signal is transmitted with two channels of embedded audio which can be supplied from the SDI or HDMI sources. The signal is operating in the 5.1-5.9GHz Frequency range. This is both safe to humans and is also license Free.

These are professional units and consist of all metal housings for great durability. They are also very easy to use and setup for first time users, as they are Plug and Play. This is a great piece of equipment for multi-cam shoots. You will have less cables to run and enjoy a faster setup and wrap time.

This is another great product from Swit.

Some Technical Details

Model S-4914P Transmitter Receiver
Input 3G/HD/SD-SDIx1
Output / 3G/HD/SD-SDIx1
Format 1080P (60 / 59.94 / 50)
1080i (60 / 59.94 / 50)
1080p (30 / 29.97 / 25 / 24 / 23.98)
1080psf (30 / 29.97 / 25 / 24 / 23.98)
720p (60 / 59.94 / 50)
480i (59.94)
576i (50)
The same as transmitter inputs
Wireless frequency 5150~5850MHz
Radio modules OFDM 16QAM
Max Transmission distance Approx 1000m (Line of sight)
Latency ≤1 millisecond
Power consumption ≤6.5W ≤7W
Radio power Max 63mW /
Receiving antenna gain / 14dBi±0.5
Input voltage DC 6.5~17V DC 7~36V
Working environment Temperature: 0°C -+40°C
Dimension 71x120x37 (mm) 305x305x58.5 (mm)
Net weight(with antenna) 300g (with antenna) 2380g(with VESA bracket)

To download a PDF version of the Operation Manual

[click here]