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The Shure P9TRA+425CL PSM 900 Wireless In-Ear Monitoring System delivers tour-level RF stability, pristine stereo audio, and rock-solid stage reliability for demanding performers and production teams. Designed for professional touring, houses of worship, and high-channel-count live environments, the PSM 900 platform provides clear, low-noise monitoring with advanced RF filtering and dependable range.
This configuration includes the P9T transmitter, P9RA+ bodypack receiver, and Shure SE425-CL dual-driver earphones for detailed, balanced monitoring straight out of the box. Stereo transmission, MixMode capability, and precision volume control allow performers to customize their mix without sacrificing clarity or headroom.
Engineered for crowded RF environments, PSM 900 features enhanced RF filtering, 20 Hz–19 kHz audio bandwidth, and networked control via Wireless Workbench. With rugged metal construction and professional-grade components throughout, this system is built for nightly use in touring rigs, worship production, and mission-critical live events.
When performers need consistency, isolation, and confidence on stage, the PSM 900 delivers professional in-ear monitoring without compromise.
Free shipping on non-freight items. In-stock items typically ship within 2-3 business days.
★★★★★Brenda S.I would work with AVE on another project without hesitation!
Cedar Rapids, IA
★★★★★Jimy Q.We've worked with AVE on everything from full system installs to small service calls, and they've been awesome every step of the way.
Minneapolis, MN
★★★★★Church of St. PatrickAbsolutely thrilled with my experience with AVE! From start to finish, they provided nothing short of excellent service.
Inver Grove Heights, MN
★★★★★Mike G.I'm proud to have over 9 years of experience with AVE. After completing this many projects with them, I am confidently recommending them as a company
Norwalk, IA
★★★★★Randy D.AVE has been a great partner with us for many years. We have used their expertise and experience on all different sizes of projects with great success.
Bloomington, MN