Description
The Shure BLX14E/P31-M17 is a professional-grade wireless microphone system designed for presenters, fitness instructors, and performers who require hands-free vocal delivery. This system combines Shure’s renowned audio quality with user-friendly features, ensuring reliable performance in various environments.
Key Features
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Complete Wireless System: Includes the BLX4E single-channel receiver, BLX1 bodypack transmitter, and PGA31 cardioid headset microphone, providing a comprehensive solution for wireless audio needs.
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Extended Operating Range: Offers up to 100 meters (approximately 300 feet) of wireless range, allowing freedom of movement across the stage or venue.
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Long Battery Life: The BLX1 transmitter operates on two AA batteries, providing up to 14 hours of continuous use, suitable for extended performances or sessions.
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Quick & Easy Setup: Features QuickScan technology that automatically scans and selects the best available frequency, simplifying the setup process and minimizing interference.
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Adjustable Gain Control: The BLX1 transmitter includes a gain dial with up to 26 dB of adjustment, enabling precise control over audio levels to match the user’s voice or sound system.
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Durable Design: The PGA31 headset microphone is lightweight and robust, featuring a flexible boom and wireframe design for secure and comfortable fit. Its cardioid pickup pattern effectively rejects ambient noise and feedback, ensuring clear audio capture.
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Versatile Connectivity: The BLX4E receiver provides both XLR and ¼″ outputs, facilitating easy integration with various audio equipment, including mixers and PA systems.
Specifications
| Component | Key Specs |
|---|---|
| Operating Range | Up to 100 m (300 ft) |
| Battery Life | 14 hours (2 × AA) |
| Gain Adjustment | +26 dB range |
| Microphone Type | PGA31 cardioid condenser |
| Frequency Response | 60 Hz – 20 kHz (tailored) |
| Maximum SPL (Mic) | 145 dB |
| Receiver Outputs | XLR, ¼″ |
| Compatible Systems | Up to 12 systems per band |
Ideal Applications
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Presentations & Lectures: Ensures clear and consistent audio delivery for speakers and educators.
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Fitness & Dance Instructors: Provides hands-free operation, allowing instructors to demonstrate movements without being hindered by microphones.
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Live Performances: Suitable for performers who require mobility and clear vocal transmission.
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Corporate & Religious Events: Ideal for events that demand reliable wireless audio solutions.
Why Choose the BLX14E/P31-M17?
The Shure BLX14E/P31-M17 system offers a balance of affordability and professional performance. With its intuitive setup, durable design, and clear audio reproduction, it is an excellent choice for users seeking a reliable wireless microphone solution for various applications.









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