PSM 900 Personal Monitor System

PSM®900 offers unprecedented audio and RF performance for the most demanding professional applications.

  • Features a stereo bodypack receiver
  • Offers a choice of bodypack powering options, including AA batteries and the Shure SB900 lithium-ion battery
  • Provides 20 compatible frequencies per band
  • Delivers a 36 MHz–40 MHz tuning bandwidth (regionally dependent)
      • Transmitter

      P9T Wireless Transmitter

      Half-rack UHF wireless transmitter for use with the PSM® 900 Wireless Personal Monitor System.

      from $649.00
      • Receiver

      P9RA Rechargeable Wireless Bodypack Receiver

      Rechargeable, low profile stereo bodypack receiver for use with PSM®900.

      from $590.00
      • Wired

      P9HW Wired Bodypack Personal Monitor

      P9HW is ideal for drummers and keyboard players who want the audio clarity and reduced feedback of in-ear monitors but don’t need wireless mobility.

      from $499.00

System Details

The PSM®900 Wireless Personal Monitor System from Shure offers an unprecedented combination of superb audio quality, robust RF performance, and category-leading features for the most demanding professional applications. All new, patent-pending CueMode allows the sound engineer to monitor different stage mixes with the touch of a button. 

Precision front-end RF filtering significantly reduces dropouts from RF interference, and the enhanced digital stereo encoder provides excellent stereo separation and audio clarity.


Exceptional Audio Quality

  • Enhanced digital stereo encoder provides a wider stereo field with exceptional separation, enhancing audio detail and clarity
  • Patented Audio Reference Companding sounds more like wired

Robust RF Performance

  • Precision front-end RF filtering, the same found in industry-leading UHF-R® wireless systems, significantly reduces RF interference for a cleaner, stronger RF signal, fewer dropouts, and less audible artifacts
  • Exceptional transmitter linearity vastly reduces frequency intermodulation and allows up to 20 compatible channels per frequency range
  • Auto RF gain control prevents signal distortion due to RF overload before it can affect performance

Category-leading Setup and Operation Features

  • Patent-pending CueMode allows monitoring of different stage mixes and storing of up to 20 separate channels on one bodypack for quick and easy reference
  • Front Panel RF mute switch for enabling or disabling RF transmission
  • Use Scan and Sync to scan the RF environment with the bodypack and assign the identified group and channel to your system over wireless IR link
  • MixMode® Technology allows the bodypack user to balance the level of two separate channels while simultaneously listening to both signals in both ears
  • LCD menu with grouped menu items for easier user interface

Available Bands

G6 (470.12 – 505.82 MHz)
G7 (506.12 – 541.82 MHz)
K1 (596.12 – 631.82 MHz)
L6 (656.12 – 691.82 MHz)

Which Band Should I Choose?

Find out which band for the PSM 900 has the most available wireless channels in your location. Already own the PSM 900? Use the Wireless Frequency Finder Tool to find frequencies.

FCC Consumer Alert (U.S.)

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change.

For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at

  • PA421A

    PA421A Antenna Combiners

    Optimizes RF management and reduces rack clutter for up to four PSM transmitters when racked in a central location.

    from $2243.00
  • PA805

    PA805 Directional Antenna for PSM Wireless Systems

    Directional antenna for increased range and reduced interference as compared to omnidirectional 1/2-wave antennas.

    from $284.00
  • PA821A

    PA821A Antenna Combiners

    Optimizes RF management and reduces rack clutter for up to eight PSM transmitters when racked in a central location.

    from $4485.00

Software & Downloads


File Language Type File Size
Broadcast & Media Production Brochure English PDF 3.67 mb
PSM 900 & PSM 1000 Brochure English PDF 972 kb

CAD Drawings

File Language Type File Size
PSM 900 CAD Drawing English ZIP 362 kb


File Language Type File Size
Wireless Product Spectrum Chart PDF 453 kb

Specification Sheets

File Language Type File Size
PSM 900 Specification Sheet English PDF 513 kb

User Guides

File Language Type File Size
PSM900 Point to Point Wireless Audio Guide English PDF 1.17 mb
PSM900 with P9R User Guide English, French, German, Italian, Portuguese, Russian, Spanish PDF 21.6 mb
PSM900 with P9RA User Guide English PDF 1010 kb

Product Support

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The Wireless Frequency Finder tool provides recommended channels for all Shure wireless systems.

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