Shure UA834WB In-line Antenna Amplifier (470-902 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.

FEATURES

• 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]

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.

SPECIFICAITONS

• Frequency Range: UA834WB 470–902 MHz
• Connector Type: BNC, Female
• Impedance: 50 Ω
• Power Requirements: 10 to 15 V DC bias from coaxial connection, 0.60–0.72 W
• Signal Gain:
  • ±2 dB, Switchable
  • +6 dB
  • +12 dB
• Absolute Maximum RF Input: +5 dBm
• RF Overload LED Threshold: ±2 dB , -5 dBm
• Input Third-Order Intercept Point (IIP3): >10 dBm
• Housing: Cast Aluminum, black painted finish
• Dimensions (H x W x D): 2.64 x 1.26 x 4.41 in. (67 x 32 x 112 mm)
• Dimensions with Stand: 4.25 x 1.26 x 4.41 in. (108 x 32 x 112 mm)
• Net Weight:
  • Without Mounting Stand: 9.8 oz (0.28 kg)
  • With Mounting Stand: 14.8 oz (0.42 kg)