Sports Radar NFSC II Tennis Serve Speed System
A permanently mounted tennis serve speed system: two radar heads fix to the fence or wall behind one end of the court and feed a single DL834 display with three 8 inch red LED digits. The heads read from 10 to 175 MPH in either MPH or KPH, sit on the line between the server and the center of the receiving court to virtually eliminate cosine error, and the board shows the fastest reading of the two. Two radar units, the display and a 12V power adapter are included, with 25 feet of CAT5 built into each head. Longer runs to the display need additional cable, ordered separately to suit where the board hangs.
