The 1/2-WAVE kit includes a pair of high-quality 1/2-wave antennas, designed for front rack panel mounting using the included BNC pass-through connectors, or for remote mounting using the included bracket hardware. This kit gives you the 500–570MHz frequency bands. Ideally suited for A/V media carts, classrooms or corporate meeting spaces, the Half-Wave Remote Antenna kit improves wireless system performance by bringing receiver antennas to the front of the rack or outside equipment closets for the best quality signal.