PSM 900

Professional In-Ear Personal Monitoring System

Professional tours, broadcast events, and audio installations. Every detail makes the difference. Perform with the control to always keep your sound at its sharpest with the Shure PSM® 900 professional in-ear personal monitoring system.

With patented Audio Reference Companding, exceptional transmitter linearity, and patented CueMode functionality, the Shure PSM 900 Wireless Personal Monitor System meets the needs of professional audio applications of all kinds, providing excellent audio quality and reliable RF performance. Twenty compatible frequencies per band and a 36 MHz to 40 MHz tuning bandwidth (region dependent) give the PSM 900 system the horsepower to handle demanding environments, including professional IEM and IFB applications. Add Shure professional Sound Isolating™ Earphones and for total audio conviction, start to finish.

Up to 20 Compatible Channels

Operate 20 compatible channels on one frequency band simultaneously with advanced filtering and vastly reduced frequency intermodulation.

More Options for A Strong Signal

36 MHz tuning range. Through precision filtering on front-end RF, the P9RA+ enhances your reception and range, delivers more channels on-air, and cuts down on dropouts.

Half-Rack, Single Channel Transmitter

Intuitive front panel controls in a compact, half-rack chassis. The P9T transmitter allows you to handle the signal smarter. Operate with precision.

  • 20 compatible frequencies per band and a 36 MHz to 40 MHz tuning bandwidth (region dependent)
  • P9T half-rack wireless transmitter with balanced connection and front or back antenna mounts
  • P9RA+ offers a hybrid analog/digital architecture for more headroom, improved stereo separation, and higher audio fidelity
  • Patented Audio Reference Companding offers natural and transparent sound
  • Precision front-end RF filtering 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
  • 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

Videos

Reviews

IEM Systems

P9TRA+425CL

Wireless Personal Monitor System

P9TRA425CL

Wireless Personal Monitor System

The P9TRA425CL is part of the PSM 900 wireless systems family.

Components

Transmitter

P9T

Wireless Transmitter

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

Receiver

P9HW

PSM 900 Wired Bodypack Personal Monitor

Wired bodypack personal monitor delivers improved audio clarity and reduced feedback onstage compared to traditional speaker wedges.

Receiver

P9RA+

Bodypack Receiver

Shure’s P9RA+ Bodypack Receiver offers advanced digital signal processing technology to deliver ample headroom, strong stereo separation, and high audio fidelity.

Accessories

SBC800

8-Up Battery Charger

SBC200

Dual Docking Recharging Station

SBC210

2-Bay Battery Charger

SBC-AX

Charging module

SBC-DC

DC Volt Adapter

PA805

Directional Antenna

HA-8089

Helical Antenna

PS124

In-Line Power Supply for Rack-Mountable Shure Wireless Receivers and/or PSM Transmitters

PA725

Coaxial Cable

UA8

½ Wave Dipole Antenna

UA806

Coaxial Cable

UA825

Coaxial Cable

WA504

Mounting Bracket

UA505

Antenna Mounting Bracket Kit

PA301

Water-Resistant Cover for P9RA and P10R

PS43

PS43

UA7xx

Replacement Antennas: UA700, UA700-V, UA710, UA720, UA730, UA700Z17, UA700Z18

PA821B

Antenna Combiner for PSM® Wireless Systems

PA421B

Antenna Combiner for PSM® Wireless Systems

EAC-IFB

Accessory Cable for use with Sound Isolating™ Earphones

UA860SWB

Omnidirectional Antenna

SBRC

Shure Battery Rack Charger

Support

Customer Support

Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair

Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us

Resources

Shure Tech Portal

Complete product documentation, technical support materials, software and firmware, and other tools and resources for all Shure products, in one place.

Sign In launch

Documentation

Tools

Wireless Frequency Finder

Wireless Frequency Finder

This tool provides recommended frequencies for Shure Wireless System use in the United States.

Comparable Products

PSM 300

In-Ear Personal Monitoring System

Stereo personal monitoring system with SE112 Sound Isolating Earphones, rack mount, 1/4 wave antenna, power supply, zippered bag, and 2 AA batteries.

PSM 1000

Advanced In-Ear Personal Monitoring System

Dual-channel PSM®1000 offers premium features for touring-grade wireless monitoring applications.