Shure BLX14/SM31 — Wireless Fitness Headset System with SM31FH Microphone
BLX14/SM31 Overview
The Shure BLX14/SM31 is a complete wireless headset system engineered for fitness instructors, presenters, and performers who require reliable audio in high-activity, high-perspiration environments. The system centers on the SM31FH headset microphone with moisture-repelling construction, paired with the BLX1 bodypack transmitter and BLX4 tabletop single-channel receiver operating in the H11 frequency band (572-596 MHz). With up to 14 hours of battery life, the BLX14/SM31 is built for extended use without interruption. This system is well-suited for group fitness facilities, houses of worship, corporate presentation environments, and touring performers.
The BLX14/SM31 ships as a ready-to-use package including the BLX4 receiver, BLX1 bodypack transmitter, SM31FH headset microphone, clothing clip, power supply, two AA batteries, windscreens, and user guide, minimizing setup time and additional accessory sourcing.
Key Features
- SM31FH Fitness Headset Microphone — Moisture-repelling construction engineered to withstand sweat and high-activity use, maintaining consistent audio performance throughout extended sessions
- Up to 14-Hour Battery Life — Extended runtime on the BLX1 bodypack transmitter supports full-day use without battery changes between sessions
- BLX4 Tabletop Single-Channel Receiver — Compact, standalone receiver design suitable for quick deployment on lecterns, tables, or AV racks
- BLX1 Bodypack Transmitter — Low-profile transmitter with clothing clip for secure, discreet placement during movement-intensive applications
- H11 Frequency Band (572-596 MHz) — Factory-matched system frequency for reliable RF performance within the designated band
- Simple Out-of-the-Box Setup — System components are pre-matched at the factory, requiring minimal configuration to achieve operational status
- Complete System Package — Includes all necessary components: receiver, bodypack transmitter, SM31FH headset mic, clothing clip, power supply, AA batteries, windscreens, and user guide
Reviews
There are no reviews yet.