Shure BLX14/P31 Headworn Wireless Microphone System
Shure BLX14/P31 Headworn Wireless Microphone System
The BLX14/P31 PGA31 Wireless Headset Microphone System from Shure joins world-class design and construction with simple and easy setup and operation, featuring QuickScan frequency selection and the durable PGA31 performance headset microphone for general, speaking and performance use. Legendary sound and performance, right out of the box.Wearable wireframe headset fits securely for multi-instrumentalists and active performers
Permanently charged electret condenser element for detailed, crisp vocals
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
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
Up to 14 hours of continuous use (2AA batteries)
Up to 300 feet (100m) transmission radius (line of sight)
Quick and easy frequency matching (GROUP and CHANNEL selection buttons)
TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
Tactile on/off switch
Adjustable gain control
Lightweight, rugged construction
One-touch QuickScan frequency selection quickly locates the best open frequency (in case of interference)
Up to 12 compatible systems per frequency band (region-dependent)
XLR and 1/4 inch output connectors
Working Range: 91 m (300 ft) Line of Sight
Audio Frequency Response: 50 to 15,000 Hz Note: Dependent on microphone type
Total Harmonic Distortion: 0.5%, typical
Gain Adjustment Range: 26 dB
Input Impedance: 1 MO
RF Transmitter Output: 10 mW, typical varies by region
Housing: Molded ABS
Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
Battery Life: up to 14 hours (alkaline)
Dimensions (HxWxD): 110 x 64 x 21 mm
Weight: 75 g (2.6 oz.), without batteries
Type: Electret Condenser:
Frequency Response: 60 to 20,000 Hz
Polar Pattern: Unidirectional (Cardioid)
Output Impedance: at 1 kHz, typical 600 O
Audio Output Level: -50 dBV/Pa
Signal-To-Noise Ratio: at 1 kHz 66 dB
Maximum SPL: 1000 O load, at 3% THD 145.0 dB
Dynamic Range: at 1 kHz, 1000 O load 117.0 dB
Equivalent Output Noise: Typical, A-Weighted 28 dB
Power Requirements: +5 V DC (nominal), 10 V maximum (DC bias)
Cable: 1.3 m (50 in.)
Connector: TA4F
Net Weight: 45 g (1.59 oz.)
Included: BLX4 wireless receiver; BLX1 bodypack transmitter; PGA31 Performance
Shipping Weight: 3 lbs
Shipping Dimensions: 14 x 12 x 4 in
The BLX14/P31 PGA31 Wireless Headset Microphone System from Shure joins world-class design and construction with simple and easy setup and operation, featuring QuickScan frequency selection and the durable PGA31 performance headset microphone for general, speaking and performance use. Legendary sound and performance, right out of the box.
The PGA31 performance headset mic for general, speaking and performance use is a permanently-biased electret condenser mic. 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. The wearable design offers improved comfort and a secure fit for hands-free operation in any situation, while the cardioid pickup pattern provides excellent off-axis rejection for higher gain-before-feedback.
System Features:
PGA31 Headset Mic:
BLX1 Bodypack Transmitter:
BLX4 Wireless Receiver:
Specifications:
BLX1 Bodypack Transmitter:
PGA31 Performance Headset Condenser Mic:
