Product Description
The Nimbus WiMi6220 Wireless 3G - SDI & HDMI H.264 Encoder/Decoder Set is an outstanding point - to - point Wi - Fi transmission bundle. It offers an impressive 4921 - foot range over 5 GHz Wi - Fi with a mere 80ms latency. Both the transmitter and receiver come with built - in 5 GHz Wi - Fi, so there's no need for an extra network connection. The transmitter encodes and sends SDI or HDMI signals up to 1080p60 as H.264 encoded signals, and the receiver decodes them into video. One of the great benefits of H.264 encoding is that you can locate the WiMi6220 Wi - Fi signal from a computer and live - stream Full HD H.264 video to RTSP destinations. Up to four receivers can be paired with the transmitter for multicast operation, all within the same range and with near - zero delay. Each unit has an Ethernet port for CCU/PTZ camera control and can also be used for wired connectivity and 1080p60 transmission, limited by the maximum distance of twisted pair cabling. Additionally, both the transmitter and receiver feature an RS - 422 interface and a two - way talk - back audio jack, perfect for connecting a headset mic to communicate with the talent. Key features include a long - range 5 GHz Wi - Fi, low - latency performance, Ethernet control or wired transmission, two - way talk - back audio, up to 1080p60 H.264 encoding, Full HD live - streaming, RS - 422 interface, multicasting to multiple receivers, V - Mount battery plate, power adapter, 1/4' - 20 mounting threads, and USB firmware update ports.
Using the Nimbus WiMi6220 and WiMi1000 bundle is quite straightforward. First, make sure both the transmitter and receiver are powered on. You can use the V - Mount battery plate or the power adapter. Then, connect your 3G/HD/SD - SDI or HDMI source to the transmitter. If you need to control a CCU/PTZ camera, use the Ethernet port. To communicate with the talent, connect a headset mic to the two - way talk - back audio jack. You can pair up to four receivers with the transmitter for multicast. When it comes to live - streaming, just locate the WiMi6220 Wi - Fi signal from your computer and send the Full HD H.264 video to RTSP destinations. For maintenance, keep the units clean and free from dust. You can use a soft, dry cloth to wipe them. Periodically check the USB ports and make sure there are no signs of damage. Also, keep an eye on the firmware and use the USB firmware update ports to install the latest version for optimal performance. Remember, the Ethernet port's wired transmission distance is limited by the twisted pair cabling, so plan your setup accordingly.
