Omnitik U5hnd Bandwidth ?

I am currently setting up a link for Video Surveillance Streaming.

This goes like this

Planning to install below hardware

Point A : Omnitik U 5 Hnd
Point B : Sxt Lite 5
Point C : Sxt Lite 5
Point D : Sxt Lite 5

I have a DVR at Point A which requires : 9 Mbps when all Cameras are streaming (Bandwidth Tested over Lan)
Another DVR at Point B which requires : 9 Mbps when all Cameras are streaming (Bandwidth Tested over Lan)
Another DVR at point C which requires : 5 Mbps when all Cameras are streaming (Bandwidth Tested over Lan)

My question : 1. Can Omnitik u 5Hnd handle the bandwidth for flawless (lag free, realtime) streaming ?
2. Lets assume Wireless link between Omnitik and Control Center (Sxt 5) in that conditions whats the maximum bandwidth or throughput can I get ?

I am assuming that all the traffic will turn towards a single SXT5 at control center through Omnitik. So as simple maths 9 Mbps+ 9 Mbps + 5 Mbps = 23 Mbps should be minimum bandwidth that Omnitik should offer and SXT5 too.

Please help me out

Difficult to answer correctly
Think the bandwidth will succeed but cpu load of the omnitik will be heavy. But this is a guess.
btw Link without LOS means no stable link point B to C

I have shown that there is no LOS between B and C. Its not possible to do a PtP connection between them .

If CPU load is excess then i think Omnitik wont be right.

What other hardware do you suggest ?

I suggest a device with a 600 MHz CPU equal rb2011 series

SXT is great for this