SHURE / SM39-TQG, Headset microphone for shure wireless system

The SM39 is a headset microphone designed for intense, long-duration performances, featuring a lightweight, discreet design and a comfortable fit. It provides unparalleled vocal clarity while ensuring both mobility and stability.

Shure SM39 Cardioid Headset Microphone for Performance
Features
Compatible with Shure Wireless Systems: Works seamlessly with all Shure wireless systems, providing reliable, uninterrupted audio performance on any stage.
Discreet and Secure Fit: The adjustable, flexible boom arm keeps the microphone securely in place even during intense movements, ensuring uncompromised performance.
Exceptional Sound Quality: The cardioid polar pattern and over 20dB of off-axis rejection deliver clear and accurate sound, even in noisy environments.
Ergonomic Design for Long-Wear Comfort: Designed to naturally follow the contour of the face from the ear to the jawline, allowing artists to wear it for extended periods without discomfort.
Reliable in Any Environment: Includes a windscreen suitable for both indoor and outdoor use, ensuring clear audio in any condition.
Superior Durability and Sweat Resistance: Hydrophobic coating prevents sweat interference, maintaining high-quality sound during intense performances.
Specifications
Type: Electret Condenser
Polar Pattern: Cardioid
Frequency Response: 70Hz – 20kHz
Output Impedance (@1kHz, with RPM400 preamp): 95Ω
Sensitivity: -47 dBV/Pa
Max SPL: 144 dB SPL
Signal-to-Noise Ratio: 71 dB
Dynamic Range: 121 dB
Self-Noise: -118 dBV-A
Equivalent Noise Level: 23 dB SPL-A
Polarity: Positive pressure on the diaphragm produces positive voltage at pin 3 relative to pin 1
Cable Length: 1.5m
Connector: TA4F
Recommended Operating Voltage: +5V DC (supplied to pin 2 relative to pin 1)
Weight: 55g
Additional Information
Manufacturer Model Number: SM39-TQG
JAN Code: 0042406798754
Included Accessories: 2x Windscreens
Country of Manufacture: China
Manufacturer Warranty: 2 years