The Shure PGA31TQG Headset Condenser Microphone is a lightweight, affordable, and reliable cardioid headset designed for performers, presenters, fitness instructors, and multi-instrumentalists who need hands-free audio. Featuring a permanently-charged electret condenser element, flexible gooseneck, tailored frequency response, and TQG (TA4F) connector, the PGA31 delivers crisp, detailed sound with excellent noise rejection. Its comfortable wireframe design ensures a secure fit, making it ideal for active use on stage, in classrooms, or during fitness sessions.
Cardioid headset condenser microphone with clear, natural vocals
Permanently-charged electret condenser element for crisp and accurate sound
Cardioid polar pattern rejects background noise and feedback
Flexible gooseneck for precise and discreet microphone positioning
Lightweight, secure wireframe headset for all-day comfort
Included windscreen reduces plosives for intelligible speech
Optimized frequency response tailored for vocals
Rugged Shure engineering for durability and reliability
Compatible with Shure wireless systems featuring TQG/TA4F connectors
Transducer Type: Condenser
Polar Pattern: Cardioid
Frequency Response: 60 Hz – 20 kHz
Sensitivity: -50 dBV/Pa (3.16 mV)
Equivalent Self-Noise: 28 dB(A)
Max SPL: 145 dB
Impedance: 600 Ω
Output Connector: TA4F (TQG, 4-Pin Mini)
Cable Length: 1.3 m (50 in)
Requires Power: 5V DC bias
Weight: 45 g / 0.099 lbs
Switchable Low Cut: No
Attenuation Pad: No
Interchangeable Capsule: No