NDI High Bandwidth based on SpeedHQ7 (8bit 4:2:2:4)

Includes Alpha Channel

Resolution Framerate	Maximum Bandwidth Mbps	Proxy Resolution Framerate	Maximum Bandwidth Mbps
720 50p	121.18	640x360 60p	82.29
720 60p	132.29	640x360 60p	82.29
1080 50i	128.12	640x360 30p	23.43
1080 60i	140.62	640x360 30p	23.43
1080 50p	156.99	640x360 60p	82.29
1080 60p	165.17	640x360 60p	82.29
3840x2160 50i	197.91	640x360 30p	23.43
3840x2160 60i	214.28	640x360 30p	23.43
3840x2160 50p	279.76	640x360 60p	82.29
3840x2160 60p	312.49	640x360 60p	82.29

NDI High Bandwidth is I-frame only.

NDI encoders offer a proxy stream with lower resolution and higher compression, and applications can use the proxy stream for preview, reducing network usage and processing requirements.