Combining professional sound quality with streamlined setup and an intuitive interface for outstanding audio performance straight-out-of-the-box, the Shure BLX Wireless Systems are precision built and available in a range of configurations - the most accessible way to command the stage.

The PGA31 cardioid condenser microphone boasts Shure quality and an updated design for long-wearing comfort at an affordable price point.

With a robust metal construction, the BLX4R rack-mountable receiver is simple to setup and features intuitive controls, such as One-Touch Quick Scan frequency selection - rapidly locating the best open frequency in case of interference - and the detachable antennas enable fast antenna distribution. Includes rack mount kit.

Features

• Frequency Range: 662MHz-686MHz
• 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
• XLR and ¼ inch output connectors
• Microprocessor-controlled internal antenna diversity
• Two-color audio status indicator LED - Green: Normal audio levels, Red: Excessive audio levels (overload / clipping)
• Adjustable output level
• LCD display with detailed RF and audio metering
• Wearable wireframe headset fits securely for multi-instrumentalists and active performers
• Permanently-charged electret condenser element for detailed, crisp vocals
• Unidirectional (cardioid) polar pattern rejects unwanted noise for improved sound quality and higher gain-before-feedback
• Flexible gooseneck design and discrete adjustment options optimize microphone positioning for further source isolation
• Included windscreen tames plosives for clean and intelligible sound reproduction
• TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
• Included windscreen tames plosive, breath and wind noise for clean and intelligible sound
• Tailored frequency response primed for great sound on vocals

Specifications

• Frequency Range: M17 - 662MHz - 686MHz
• Transducer Principal: Condenser
• Polar Pattern: Cardioid
• What's in the Box?
  • BLX1 Transmitter with up to 14 hours of continuous use with 2 AA batteries. 300 ft (100 m) transmission radius.
  • BLX4R Rack-mountable receiver with removable antennas for quick distribution.
  • PGA31 Headset Condenser Microphone for use with Shure Bodypack Wireless Systems.
  • 1 PS24 Power Supply
  • 1 windscreen
  • 1 clothing clip