"B-Stock, PWS HA-4540 Helix Antenna - Helix antenna for Shure receivers, extended frequency range (470 - 900 MHz), 50 Ohms, antenna gain: 7-9 dBi axial, beam angle 72°, rear attenuation 14 dB, connection: BNC female angled, mounting plate 3/8"" and...
Thomann Italia