Shure SM39-TQG
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- This item is covered for 3 years
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Information
Information
Manufacturer Information
Shure
https://www.shure.com
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Safety manager:
Algam SAS
Email: contact@algam.net
Address:
Essential Information About the SM39 Headset Microphone
- Cardioid Vocal Clarity with over 20 dB off-axis rejection to isolate the voice in noisy environments.
- Seamless Wireless Integration with "Axient Digital" and Shure wireless systems for reliable transmission.
- Discreet Comfort thanks to a lightweight, low-profile design and a flexible boom that ensures precise placement.
- Consistent Performance with included internal/external windshields and a hydrophobic sweat-resistant coating.
Designed to Integrate into the Professional Ecosystem
Designed for "Axient Digital" and compatible with Shure wireless systems, the SM39 fits into a professional-level audio chain. It meets the demands of the modern stage by combining RF reliability and capture quality for consistent performances in various venues and setups.
Who Is It For and What Are Its Uses?
This headset microphone is intended for singers, presenters, actors, speakers, and hosts who need to keep their hands free without sacrificing intelligibility. Its secure fit and light weight allow freedom of movement on stage, whether on tour or at events, while maintaining stable vocal output.
Technical specifications
| Frequency response | 70 Hz - 20 kHz | Nominal impedance | 95 Ω |
| Sensitivity | -40 dBV/Pa | Connection | TA4F |
| SPL max | 134 dB | Clamp included | Yes |
| Category | HF system microphone | Included accessories | Windscreen, clothespin |
| Type | headband | Color | Black |
| Directivity | cardioid | Switch | No |
| Capsule | static electret | Weight | 55 g |
Questions frequently asked
Is the Shure SM39-TQG compatible with Shure wireless transmitters?
The TA4F/TQG connector allows connection to Shure transmitters using this format. This microphone is designed for the Axient Digital ecosystem and compatible Shure wireless systems.
What is the polar pattern of the headset microphone?
The electret condenser capsule has a cardioid polar pattern, with off-axis rejection greater than 20 dB.
Is the SM39-TQG suitable for on-stage vocal performances with monitors?
Its cardioid polar pattern favors sound sources positioned in front of the capsule and limits pickup of side sounds. The frequency response ranges from 70 Hz to 20 kHz. The specified sensitivity is -40 dBV/Pa.
Is the microphone resistant to sweat?
A hydrophobic coating protects the capsule from sweat during performances. The low-profile design and adjustable boom enable stable placement in front of the mouth.
What accessories are included with this headset?
A windscreen and clothing clip are included. The cable length is 1.5 m and the microphone has a net weight of 55 g.



