I recently bought 1 x scantronic 768r receiver and 8 x 701reur-50 transmitters which work great with the exception of range failure at a couple of extreme locations on site.
will the 794rEUR-00 antenna improve the range or do I need another piece of kit. please advise so I can order the correct parts.
many thanks,

Are you just using the internal aerials?

 

What's the distances and environment

I am only using the equipment as supplied, with no additional Antennas. the building is a school constructed of brick walls with the usual amount of IT equipment and other services. I loose signal at the most extreme locations which in a straight line may be 100mts max but with a lot of walls in the way!

Ok yes the aerial will help bit you may need some more receivers