The BeamLink-Duo 2-Channel Full HD Video Wireless Transmission System from Crystal Video Technology includes two transmitters and one receiver. This system allows you to send two 3G-SDI and HDMI signals to the receiver simultaneously over a range up to 2295'. The receiver features two SDI and two HDMI outputs. Signals up to 1080p60 can be transmitted with a latency of 70 ms over one RF channel on the 5.1 to 5.8 GHz frequency. The system also offers tally input and output, and all three units confirm transmission status via OLED displays.

The transmitters are designed with a Sony battery dock on the rear and include a preinstalled V-mount on the front, while the receiver comes with an attached V-mount plate. The entire set can also be powered continuously. A power adapter is included for the receiver, and two cables are supplied for powering the transmitters off compatible batteries.

Two Simultaneous 3G-SDI/HDMI Signals    Supports up to 1080p60    2295' Line-of-Sight Range    Tally Input/Output    Two Transmitters with SDI and HDMI Input    Receiver with Two SDI and HDMI Outputs    5.1 to 5.8 GHz Frequency    OLED Status Display    Supports IP Streaming    RS-232 Data Control

• Two transmitters with 3G-SDI and HDMI inputs
• Receiver with dual 3G-SDI and HDMI outputs
• Up to 1080p60 video transmission
• 2297' line-of-sight transmission range
• 70 ms latency
• 5.1 to 5.8 GHz frequency
• Tally input/output
• Transmitters with Sony battery dock on the back and V-mount on the front
• Receiver with V-mount plate
• Includes receiver power adapter and transmitter power cables
• OLED status display
• Supports IP streaming (RSTP)
• RS-232 data transmission
• Easy setup

Related Questions and Answers

Q: 1. Can we use this system in drones?

A: If the drone in question has an HDMI output it should work as long as both transmitter and receiver are within range.

Q: 2. Is there a antenna extension for this unit? I am thinking of placing it in our rack and would like to do a outside antenna for it.

A: Any standard Wi-Fi Antenna with RP-SMA connection will work with the following system.

Q: 3. Do the TX and RX units make any noise (e.g., fan noise)?

A: Users have reported there is some noise when using these products. However that noise is not a detriment to using it.

Q: 4. can one throw in hdmi and then get SDI out?

A: Yes, according to CAME-TV one can throw in hdmi and then get SDI out.

Q: 5. what is the SONY NP-F 970 battery time in TX and RX?

A: With the Sony NP-F970 battery you will get: TX: 6.3 hours RX: 7.56 hours

Q: 6. Can it cross convert , i.e. SDI input to HDMI output or vice versa ?

A: Yes it does as the receiver supports simultaneous output of HDMI and SDI.

Q: 7. What is the latency?

A: The manufacturer rates the latency at "less than 70 ms".

Q: 8. Does the system support 24, 30, and other fps or only 60 fps?

A: The supported video formats are: 720p: 50/59.94/60, 1080p: 23.98/24/25/29.97/30/50/59.94/60, 1080i: 50/59.94/60

Q: 9. Is the output frame rate the same as input frame rate. Ie if my input frame rate is 29.97 will the output frame rate also be 29.97 or will it be converted to 30?

A: Yes, there is no conversion. The Crystal Video Technology Swift80 Transmission System supports the following formats: 1080p60/59.94, 1080p50, 1080p30/29.97, 1080p25, 1080p24/23.98, 1080psf24/23.98(SDI In), 1080i60/59.94, 1080i50, 720p60/59.94, 720p50, 480P, 576P, 480i, 576i.

Q: 10. Will the data that talks between a BlackMagic ATEM and BMPCC be transmitted so I get the camera control I am used to with wire HDMI?

A: Yes. But camera must be set to display info.