Shure PGA31-TQG Leaflet
PGA31 Performance Headset Condenser Microphone
PGA31
Product Specifications
www.shure.com
©2013 Shure Incorporated
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]
@ 1 kHz
66 dB
Maximum SPL
[1]
1000 Ω load, @ 3% THD
145.0 dB
Dynamic Range
[1]
@ 1 kHz, 1000 Ω load
117.0 dB
Equivalent Output Noise
[1]
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
45 g (1.59 oz.)
[1]
Measurements taken using RK100PK preamp set @ 0 dB using 8k bias resistor.
* All specifications measured with a 48 VDC phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
Specifications
Overview
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.
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.
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
• TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
• Also available with a wide variety of Shure wireless systems, renowned for ease of use and reliable performance
• Included windscreen tames plosive, breath and wind noise for clean and intelligble sound
• Tailored frequency response primed for great sound on vocals
• Legendary Shure precision engineering for durability and performance
• 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
• TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
• Also available with a wide variety of Shure wireless systems, renowned for ease of use and reliable performance
• Included windscreen tames plosive, breath and wind noise for clean and intelligble sound
• Tailored frequency response primed for great sound on vocals
• Legendary Shure precision engineering for durability and performance
Available Models
PGA31-TQG
Headset Cardioid Condenser Microphone with Windscreen
BLX1288/PGA31
BLX Dual-Channel Wireless Headset/Vocal Combo System
BLX14/PGA31
BLX Wireless Headset System
PGXD14/PGA31
PGX-D Digital Wireless Headset System
GLXD14/PGA31
GLX-D Digital Wireless Headset System
SVX14/PGA31
SVX Wireless Headset System
Optional Accessories
RK377
Replacement kit with clip + 2 foam windscreens
Frequency Response
20
15
10
15
10
5
0
0
-30
-25
-20
-15
-10
-5
dB
Hz
20
100
1k
10k
20k
0.6 m (2 ft.) from sound source
1 cm (0.4 in) from sound source