Shure UA834 Low-Noise, In-Line VHF and UHF Antenna Amplifier
UA834 replaces UA830. In-Line UHF Antenna Amplifier for remote mounting antennas with BLX4R, SLX4, QLX-D, ULX-D, UR4 and AXT400 receivers or UA844+ and UA845UWB Antenna Distribution Systems. (470 - 952 MHz)
The Shure UA834 is a low-noise, in-line VHF and UHF antenna amplifier. It is intended for remote-mounting antennas to a Shure receiver or Model UA845UWB, or UA844+ distribution amplifier in a large installation.
The unit receives power through its output port from the Shure receiver, UABIAST or distribution amplifier. When an antenna is remote mounted, the UA834 amplifies the received radio signals to compensate for insertion loss in the coaxial cable. A gain selector switch adjusts for longer lengths of coaxial cable.
Compatible with the Shure Model UR4 ULX wireless microphone receiver and the Shure Model UA845UWB, or UA844+ Antenna Distribution System.
Mountable on supplied desk-/wall-mount or on a microphone stand.
Two-position gain selector switch to adjust for longer coaxial cable lengths (6dB position for cables under 7 1/2m [25 ft], 12dB position for cables over 7 1/2m [25 ft]
174 - 216 MHz
470 - 902 MHz
902 - 960 MHz
10 to 15 V DC bias from coaxial connection, 0.60–0.72 W