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Shure UA845UWB Antenna Distribution System
Shure UA845UWB Antenna Distribution System

Shure UA845UWB Antenna Distribution System

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SoundPro Item: 81435
MSRP: $1,474.00
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The Shure Model UA845UWB Antenna Distribution System allows up to four receivers to use the same set of antennas. The cascade connectors allow connections to a fifth receiver or a second UA845UWB. There are also power connectors for distributing power to each receiver. RF signal amplification compensates for insertion loss from splitting the antenna input to multiple outputs. A button on the front panel switches between one of five frequency bands from 174 to 1805MHz.

Shure UA845UWB Features

  • 5 selectable frequency ranges
  • RF power LED indicators
  • Use 2 antennas for up to 4 wireless receivers
  • Compatible with Shure wireless systems operating in the same frequency range
  • Connect an additional unit or a fifth wireless receiver, supported by the two 50 ohm BNC-antenna cascade ports
  • Low noise and intermodulation distortion
  • Insertion loss compensation
  • Front-mounted antennas
  • UA845UWB antenna distribution system1
  • Locking DC power cords (ULXD4)4
  • Non-locking DC power cords (QLXD4, SLX4, BLX4R)4
  • 22" BNC cables10
  • 6 ft BNC cables2
  • Bulkhead adapters for front mounting antennas2
  • AC daisy-chain cord1
  • Rack mounting hardware1
  • Selectable frequency ranges
    • Band 1: 174 to 216MHz
    • Band 2: 470 to 960MHz
    • Band 3: 1240 to 1260MHz
    • Band 4: 1492 to 1525MHz
    • Band 5: 1785 to 1805MHz
  • Distributed output level (gain)
    • Receiver antenna input, output ports 1 to 4: -2dB to +2dB
    • Receiver antenna input, cascade output: -1dB to +1dB
  • Output connector isolation>25dB, typical
  • Third-order overload intercept point (OIP3)24dBm, typical
  • Input-output AC line voltage, switched100 to 240V AC, 50/60Hz
  • DC output15V DC, 4 connectors
  • Output current2.5A maximum (combined total from all DC outputs)
  • Impedance50Ω
  • Connector typeBNC
  • Power consumption V AC14.1 W per unit
  • Operating temperature0°F to 145°F (-18°C to 63°C)
  • Dimensions (HxWxD)1.75" x 19" x 11.6"
  • Weight7.3 pounds (3.32 kg)

In The Box

Shure UA845UWB Antenna Distribution System

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