Shure UA874 Active Directional Antenna swamp-ash 5dB re 1 Volt/Pascal (30

5dB re 1 Volt/Pascal (30

Its tight pickup area focuses directly in front of the microphone and reduces other surrounding sounds

and like the originals

class rooms

Shure UA874 Active Directional Antenna swamp-ash 5dB re 1 Volt/Pascal (30The UA874 series of antennas delivers improved wireless signal reception for VHF and UHF wireless systems. Features include rejection of RF signals outside the coverage area and an integrated amplifier with four gain settings. UA874 uses a log periodic dipole array to produce a cardioid pattern towards the desired coverage area with greater rejection of RF signals outside the coverage area when compared to standard wave omnidirectional antennas. An