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    Shure BLX14/SM31 Headworn Fitness Wireless System - Features SM31FH Fitness Headset Microphone

    Shure
    SKU
    BLX14-SM31
    $389.00

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    Expected April 30, 2025

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    The rugged and durable SM31FH is a cardioid condenser microphone constructed with hydrophobic materials that make it ideal for true performance in fitness instruction applications.

    The moisture-repellent cartridge housing ensures a long product life by protecting the microphone from the corrosion damage that causes typical fitness instruction headsets to fail.

    Available in bundled BLX and GLX-D wireless systems, the SM31FH features TA4F 4-pin (TQG) connectors that make it a viable replacement for any Shure wireless headset system.

    Shure SM31FH Features:

    • Wireframe headset fits securely and comfortably for fitness and aerobics instructors
    • Moisture-repellent hydrophobic fabric protects the microphone cartridge from harmful corrosion that occurs in humid environments
    • Flexible gooseneck provides discrete adjustment capabilities to optimize placement for greatest isolation
    • Lightweight and low-profile design won’t fatigue instructors during high-impact use
    • TA4F (TQG) connector is compatible with any Shure wireless bodypack
    • Included windscreen tames plosive, breath, and wind noise for clean and intelligible sound
    • Tailored frequency response ideal for crisp, clear vocal reproduction
    • Available with bundled BLX and GLX-D wireless systems
    • Legendary Shure precision engineering for durability and performance.

    The durable BLX1 features a lightweight, ergonomic design and adjustable gain control. For use with BLX Wireless Systems.

    BLX1 Features:

    • Quick and easy receiver frequency matching
    • TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
    • Easily accessible On / Off switch.

    The durable BLX4 features simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. For use with BLX Wireless Systems.

    BLX4 Features:

    • XLR and ¼" output connectors
    • Two-color audio status indicator LED.

    Shure SM31FH Specifications
    Type Electret Condenser
    Frequency Response 45–20,000 Hz
    Polar Pattern Cardioid

    The Shure BLX14/SM31 System Box Includes:
    (1) Shure BLX1 Bodypack Transmitter
    (1) Shure BLX4 Single Channel Receiver
    (1) Shure SM31FH Fitness Headset Condenser Microphone
    (1) Power supply
    (1) Clothing clip
    (1) Set of windscreens
    (1) User guide.

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    About the Shure BLX14/SM31 Headworn Fitness Wireless System - Features SM31FH Fitness Headset Microphone

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