Collective antenna for dub-t2?

Question

Antenna

Tired of looking at the roof studded with antennas. There, he also wound up the TTK network to the fullest. The house is being renovated. With the help of what elements to implement dub-t2 reception for 100 apartments? So that people can catch all the channels and the signal is clear. There is a direct line of sight to the tower. Distance about 3 - 4 km

Answer 1

Any UHF without an amplifier, a good cable is important

Answer 2

Any antenna. For 100 apartments, the main topology is branching and amplification.
Any antenna can power it.