Shure BLX14/SM31-H9 [RESTOCK ITEM]
Wireless Headset System With SM31 Microphone, 512 - 542 MHz

OUR PART #  BLX14/SM31-H9-RST-01


NOTE: This is a RESTOCK item that has had its box opened or has been repackaged. It may have minor cosmetic flaws and may have been sold to a customer and returned. Please contact your Sales Pro for more information on this and other products.

The Shure  BLX14/SM31 Headworn Wireless System is part of the Headworn wireless systems family.

Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.

Shure BLX14/SM31-H9 Includes:

  • BLX4 wireless receiver
  • BLX1 bodypack transmitter
  • SM31FH headset microphone
  • Power supply
  • Clothing clip
  • Windscreens
  • User guide

Shure BLX14/SM31-H9 Features:

  • BLX4 single-channel receiver:
    • XLR and 1/4" output connectors
    • Microprocessor-controlled internal antenna diversity
    • Two-color audio status indicator LED:
      • Green: Normal audio levels
      • Red: Excessive audio levels (overload / clipping)
  • BLX1 bodypack transmitter:
    • 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
  • SM31FH headset microphone:
    • 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
    • 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

Shure BLX14/SM31-H9 Specifications:

  • BLX4 single-channel receiver:
    • Compatible Systems per Band: Up to 12 (region-dependent)
  • BLX1 bodypack transmitter:
    • Battery Life: Up to 14 hours
    • Typical Operating Distance: 300 ft (100 m) transmission radius
  • SM31FH headset microphone:
    • Type: Electret Condenser
    • Frequency Response: 45 Hz – 20 kHz
    • Polar Pattern: Cardioid

Shure BLX14/SM31-H9 [RESTOCK ITEM]
Wireless Headset System With SM31 Microphone, 512 - 542 MHz

OUR PART #  BLX14/SM31-H9-RST-01

Product Information:

NOTE: This is a RESTOCK item that has had its box opened or has been repackaged. It may have minor cosmetic flaws and may have been sold to a customer and returned. Please contact your Sales Pro for more information on this and other products.

The Shure  BLX14/SM31 Headworn Wireless System is part of the Headworn wireless systems family.

Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.

Shure BLX14/SM31-H9 Includes:

  • BLX4 wireless receiver
  • BLX1 bodypack transmitter
  • SM31FH headset microphone
  • Power supply
  • Clothing clip
  • Windscreens
  • User guide

Shure BLX14/SM31-H9 Features:

  • BLX4 single-channel receiver:
    • XLR and 1/4" output connectors
    • Microprocessor-controlled internal antenna diversity
    • Two-color audio status indicator LED:
      • Green: Normal audio levels
      • Red: Excessive audio levels (overload / clipping)
  • BLX1 bodypack transmitter:
    • 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
  • SM31FH headset microphone:
    • 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
    • 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

Shure BLX14/SM31-H9 Specifications:

  • BLX4 single-channel receiver:
    • Compatible Systems per Band: Up to 12 (region-dependent)
  • BLX1 bodypack transmitter:
    • Battery Life: Up to 14 hours
    • Typical Operating Distance: 300 ft (100 m) transmission radius
  • SM31FH headset microphone:
    • Type: Electret Condenser
    • Frequency Response: 45 Hz – 20 kHz
    • Polar Pattern: Cardioid
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