Shure UA874V Active Directional Antenna for VHF (174 to 216 MHz)

The Shure UA874V is an active directional antenna designed for enhanced performance with Shure VHF wireless receivers and antenna distribution systems. Operating within the 174 to 216 MHz range, it uses a log-periodic dipole array to boost signal reception and compensate for signal loss in long coaxial cable runs. With a built-in low-noise amplifier and four gain settings, it provides flexible options for different setup needs. The UA874V is versatile in installation, easily mounting on microphone stands, walls, or ceilings. It is powered by a 10-15 VDC bias and ensures reliable performance across a range of temperatures.

Highlights:

• VHF frequency range: 174-216 MHz
• 120° beamwidth reception pattern
• Adjustable gain: +12, +6, 0, -6 dB
• Compatible with Shure systems requiring 10-15 VDC bias
• Easy mounting on stands or walls
• Dimensions: 22 x 17 x 2.7 inches
• Weight: 27 oz