The Shure PA805SWB is a Passive Directional Attenna for increased range and reduced interference. It can be mounted on a stand or to a wall using the integral swivel adapter bracket.

Shure PA805SWB main features:

• Passive Directional Attenna
• RF Frequency Range: 470 - 870 MHz
• Antenna Gain: 7 dB (typical), 3 dB Beam Width: 100 °
• Connector: 50 O, Female, BNC-type