The Shure UA874 Active Directional Antenna is designed to offer enhanced reception, by directing a cardioid pattern towards a target, & has a low-noise signal amplifier and a four-position gain selector to compensate for signal loss. The UA874 Active Directional Antenna can be mounted to a microphone stand, suspended from the ceiling, or wall mounted for convenience via its integrated Swivel Adapter Bracket.
Other Features | Reception Pattern: 70° (3 dB beam width) |
Other Features | Overload Intercept Point: >30 dBm |
Power Requirements | Power Requirements: 10 - 15 V DC bias from coaxial connection (75 mA) |
Other Features | Signal Gain: Switchable (Active: +12 dB, +6 dB (+1 dB)) (Passive: 0 dB, -6 dB (+1 dB)) |
Antenna | Antenna Gain: 7.5 dBi (on axis) |
Impedance | 50 ohms |
Connectors | Connector Type: BNC (Female) |
Other Features | RF Overload LED Threshold: -5 dBm (RF overload LED does not operate for passive gain settings) |
Weight | 11.2 oz (317 g) |
Dimensions | 14.1 x 12.4 x 1.4" (359 x 316 x 36 mm) |
Brand | Shure |