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Description

– Wearable wireframe headset fits securely for active performers
– Permanently-charged electret condenser element for detailed, crisp vocals
– Cardioid polar pattern rejects unwanted noise for improved sound quality
– Flexible gooseneck design and discrete adjustment options
– Included windscreen tames plosives for clean and intelligible sound reproduction
– Available with a wide variety of Shure wireless systems, renowned for ease-of-use and reliable performance

Overview…
PGA31 Cardioid Condenser Headworn Microphone TQG
The PGA31 performance headset microphone for general, speaking and performance use is a permanently-biased electret condenser microphone. Engineered to provide maximum versatility and reliable performance in a wide array of conditions at an affordable price, the PGA31 is compatible with any Shure wireless bodypack systems with TA4F (TQG) connectors. Available as an included option for many systems, it also makes a viable replacement option for use in existing systems. The wearable design offers improved comfort and a secure fit for hands-free operation in any situation, while the unidirectional (cardioid) pickup pattern provides excellent off-axis rejection for higher gain-before-feedback when using a stage monitor.

Key Features…
– 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
– Available with a wide variety of Shure wireless systems, renowned for ease-of-use and reliable performance
– Tailored frequency response primed for great sound on vocals

Tech Spec…
– Type: Electret Condenser
– Frequency Response: 60 to 20,000 Hz
– Polar Pattern: Unidirectional (Cardioid)
– Output Impedance @ 1 kHz, typical: 600 Ω
– Audio Output Level: -50 dBV/Pa
– Signal-To-Noise Ratio @ 1 kHz: 66 dB
– Maximum SPL 1000 Ω load, @ 3% THD: 145.0 dB
– Dynamic Range @ 1 kHz, 1000 Ω load: 117.0 dB
– Equivalent Output Noise Typical, A-Weighted: 28 dB
– Power Requirements: +5 V DC (nominal), 10 V maximum (DC bias)
– Polarity: Positive pressure on diaphragm produces positive voltage on pin 3 with respect to pin 1
– Cable: 1.3 m (50 in.)
– Connector: TA4F
– Net Weight: 45g (1.59 oz.)