“Superb service as usual from the pi hut ,ordered Monday arrived Wednesday ,, This filtered preamp surpassed any expectations I had , just received my furthest plane at 310 nautical miles , before the use of the preamp average distance was 160 nautical miles , fantastic purchase , used with a raspberry pi and a 10 element colinear adsb antenna on a pole up around 30feet in the air”
“Easy to setup, just connect leads to the receiver and the antenna, plus a type C power cable. There is a green LED power indicator. I now receive far better signals ADS-B from my inside antenna, soon to be found a home outside.
The unit itself has printed markings on so there are no need for any instructions, quite straight forward really. In a machined aluminium and anodised case.
Also there does not seem to be any heating issues, as the preamplifier stays cool to the touch.”
