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Shure PA821BX 8-Port PSM Antenna Combiner, 865-960MHz Frequency

SKU: SHPA821BX MFR: PA821BX
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Key Features

  • Optimize your sound with this Shure antenna combiner, designed for reliable performance.
  • Enhance connectivity using the 8-port PSM antenna combiner, ensuring a stable RF signal.
  • This Shure PA821BX supports 865-960MHz, broadening your wireless microphone compatibility.
  • Get superior sound quality; this antenna combiner minimizes interference for clear audio.
  • Durable design ensures this antenna combiner withstands rigorous use, offering longevity.
  • Simplify your setup; this 8-port combiner reduces cable clutter for a cleaner stage.
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Special Order Item?Estimated to Ship: 09/07/2025
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Shure PA821BX Specifications

  • RF Frequency Range

    865-960MHz

  • Impedance

    50Ohms

  • Operating Temperature Range

    -18 to 63 deg. C (-0 to 145 deg. F)

  • Power Requirements

    100 to 240 VAC, 50-60Hz

  • Current Drain

    1.59A (referenced at 100 VAC) (159 VA)

  • Power Consumption

    143W maximum

  • RF Input: Connector Type

    BNC

  • RF Input: Configuration

    Active

  • RF Input: Impedance

    50Ohms

  • RF Input: RF Gain

    0dB (+/-2dB)

  • RF Input: Normal Operating Range

    Up to +20 dBm maximum, protected up to +24 dBm

  • RF Input: LED Indicator

    Minimum Detection Threshold to Activate Channel: 2.5 dBm
    Overload Threshold: >24 dBm

  • Main Output: Connector Type

    BNC

  • Main Output: Impedance

    50Ohms

  • Expansion Port: Connector Type

    BNC

  • Expansion Port: Configuration

    Passive

  • Expansion Port: Impedance

    50Ohms

  • Expansion Port: Insertion Loss

    <4dB

  • Expansion Port: Normal Operating Range

    RF: 33 dBm (2W)

  • Dimensions (HxWxD)

    43 x 401 x 365mm (1.69 x 15.79 x 14.37")

  • Weight

    4.8kg (10.58 lbs)

  • UPC Code

    042406485050

Designed For Use With:

  • PSM Personal Monitor System

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Shure PA821BX

Are you in search of a durable and high-quality solution for managing multiple PSM (Personal Stereo Monitor) systems Look no further than the PA821BX 8-Port PSM Antenna Combiner. This innovative device, designed for use with Shure's PSM personal monitor systems, is a reliable and advanced tool for any professional audio setup.

The PA821BX Antenna Combiner operates within a frequency range of 865-960MHz, making it versatile for a broad spectrum of applications. This feature, coupled with its compatibility with both the PSM 1000 and PSM 2000 systems, makes it a standout choice for those seeking to optimize their wireless microphone systems.

This 8-port antenna combiner is designed to streamline your setup by combining up to eight separate antenna signals into a single output. This functionality is particularly beneficial for large venues or events where multiple performers or speakers are utilizing wireless microphones.

By integrating the PA821BX 8-Port PSM Antenna Combiner into your system, you can efficiently reduce rack clutter and enhance RF management. This product is not just an accessory, but a necessity for those seeking to improve their audio performance and system organization. Experience the difference with the PA821BX 8-Port PSM Antenna Combiner.

Shure PA821BX Features

  • Combines up to eight PSM transmitters to a single antenna set: Improved intermodulation artifacts for cleaner RF environment, Reduces rack clutter
  • Wideband operation (865-960MHz)
  • 8 Input LED Signals (green when active; off when inactive)
  • Quieter fan for significant reductions in ambient unit noise
  • Temperature-sensitive fan power for significant reductions in ambient unit heat
  • LED indications of signal presence and signal overload
  • Passive (non-powered) antenna combining
  • Daisy-chain up to 2 combiners with the expansion port

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Optimize your sound with this Shure antenna combiner, designed for reliable performance.
  • Enhance connectivity using the 8-port PSM antenna combiner, ensuring a stable RF signal.
  • This Shure PA821BX supports 865-960MHz, broadening your wireless microphone compatibility.
  • Get superior sound quality; this antenna combiner minimizes interference for clear audio.
  • Durable design ensures this antenna combiner withstands rigorous use, offering longevity.
  • Simplify your setup; this 8-port combiner reduces cable clutter for a cleaner stage.

What's in the box:

  • Shure PA821BX 8-Port PSM Antenna Combiner
  • 8x 22 " BNC Cable
  • 11 " BNC Jumber Cable
  • IEC Power Cord
  • Shure 2 Year Limited Warranty