Shure UA874 Active Directional Antenna | Frequency: UA874US (470-698 MHz) Condenser Microphones while Shure proprietary Lithium-Ion rechargeable

while Shure proprietary Lithium-Ion rechargeable batteries provide up to 12 hours of use

Built-in DSP and amplification offer a plug and play experience while providing consistency and optimum performance anywhere in the world

each using analog DC voltage to deliver logic control

Designed to protect your investments

ZonePRO products are engineered to streamline your management of commercial audio applications

Shure UA874 Active Directional Antenna | Frequency: UA874US (470-698 MHz) Condenser Microphones while Shure proprietary Lithium-Ion rechargeableThe UA874 Active Directional Antenna from Shure can be stand mounted, suspended from the ceiling, or wall mounted using the included swivel adapter bracket. 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 1 2 wave omnidirectional antennas. An integrated amplifier with four gain settings compensate for varying