Shure PA821A Eight-channel Antenna Combiner, Super Wideband

Shure PA821A Eight-channel Antenna Combiner, Super Wideband

Vendor: Shure
Shure PA821A Eight-channel Antenna Combiner, Super Wideband The Shure’s PA821A Antenna Combiner is designed to optimize RF management for Shure PSM Personal Stereo Monitor systems. PA821A can be used when multiple systems are needed...
$4,485.00
Title
Description

Shure PA821A Eight-channel Antenna Combiner, Super Wideband

The Shure’s PA821A Antenna Combiner is designed to optimize RF management for Shure PSM Personal Stereo Monitor systems. PA821A can be used when multiple systems are needed to monitor on stage, theater, and rehearsal applications.

The Shure’s PA821A Antenna combiner can efficiently optimizes up to 8 PSM transmitters which is sold separately when racked in a central location while reducing rack clutter. The combier PA821A is built with LED indicators for signal overload and signal presence. Moreover, the unit's fan design improves thermal efficiency and ambient noise.

  • Combines up to eight PSM transmitters to a single antenna set
  • Improved intermodulation artifacts for cleaner RF environment
  • Reduces rack clutter
  • Daisy-chain up to 2 combiners with the expansion port
  • LED indications of signal presence, signal overload
  • Improved fan design significantly improves thermal efficiency and ambient noise
Specifications
Shure PA821A
  • RF Frequency Range: 470 to 865 MHz
  • Impedance: 50 Ohms
  • Operating Temperature Range: 0 to 145°F (-18 to 63°C)
  • Power Requirements: 100 to 240 VAC, 50-60 Hz
  • Current Drain: 1.59 A (referenced at 100 VAC) (159 VA)
  • Power Consumption: 143 W maximum
    •

     

    RF Input Specs

    • Connector Type: BNC
    • Configuration: Active
    • Impedance: 50 Ohms
    • RF Gain: 0 dB (±2 dB)
    • LED Indicator: Minimum Detection Threshold: 2.5 dBm
      Overload Threshold: >24 dBm

    Main Outputs

    • Connector Type: BNC
    • Impedance: 50 Ohms

    Expansion Features

    • Connector Type: BNC
    • Configuration: Passive
    • Impedance: 50 Ohms
    • Insertion Loss: <4 dB
    • RF Expansion Port Normal Operating Range: 33 dBm (2 W)
    • Dimensions: Not specified by manufacturer
    • Weight: Not specified by manufacturer

     

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