Shure BLX14/P31, Wireless Headset System with PGA31 Headset

The Shure BLX14/PGA31 is bringing you the presenters, multi-instrumentalists, instructors, clergy, and live performers a cost-effective wireless headset microphone system with quality sound, simple setup, intuitive operation, and dependable performance right out of the box. BLX14/PGA31 also includes the compact & lightweight BLX4 single-channel tabletop receiver with internal antennas which is perfect for portable use. The PGA31 cardioid headset mic with windscreen and a bodypack transmitter is also included in the BLX14/PGA31. The wearable design of the headset is offering both comfort and a secure fit for hands-free operation. The system is featured with one-touch QuickScan frequency selection to simply locate a clean frequency in case of interference. BLX14/PGA31 can be continuously used for 14 hours with two AA batteries, at a range up to 300'. You can operate Up to 12 mic channels simultaneously in each frequency band. This streamlined system is well suited for speech and vocal performance in small music venues, wedding halls, and houses of worship, as well as conference, educational, and corporate facilities.

MAIN FEATURES

• For Presenters and Performers
• PGA31 Cardioid Headset Mic
• Lightweight Bodypack Transmitter
• Single-Channel Tabletop Receiver
• 123 Auto-Scan Frequencies
• Internal Antenna Diversity
• 14-Hr AA Batteries
• Expandable to 12 Mic Channels/300' Range

• Wireless Transmission: Analog UHF
• Included Transmitters: 1 x Bodypack 1 x Handheld
• RF Frequency Band: J10: 584 to 608 MHz
• RF Bandwidth: 24 MHz
• Frequency Step Size: 25 kHz
• Max Operating Range: 300' / 91.4 m (Line of Sight)
• Max Systems per Setup:12
• Dynamic Range: >100 dBA

• Form Factor: Table-Top
• Antenna: 2 x Internal, Fixed
• Number of Audio Channels:1
• Audio I/O:1 x XLR 3-Pin Male Output 1 x 1/4" TRS Female Output
• Audio Output Level: XLR Output: -27 dBV (Mic Level) 1/4" Output:-13 dBV (Instrument Level) Frequency Response: 50 Hz to 15 kHz (Dependent on Mic)
• Impedance: XLR Outputs: 200 Ohms 1/4" Outputs:50 Ohms
• Approximate RF Sensitivity:-105 dBm
• Power Requirements: AC/DC Power Adapter
• AC/DC Power Adapter: 12 to 15 VDC at 160 mA, Center-Positive (Included)
• Display & Indicators: 1 x Multi-Segment LED (Channel, Group) 2 x LED (AF Level, Sync)
• Housing: ABS
• Operating Temperature: 0 to 135°F / -17 to 57°C
• Dimensions: 7.4 x 1.6 x 4.1" / 188.0 x 40.0 x 103.0 mm
• Weight: 8.5 oz / 241.0 g

• Form Factor: Bodypack
• RF Output Power: 10 mW
• Audio I/O: 1 x TA4/Mini XLR 4-Pin Male Input (Lockable)
• Muting: Off/On Switch
• Gain Range: -16 to +10 dB
• Sync Method: Manual
• Antenna: 1 x Flexible Whip, Fixed (Beltpack)
• Power Requirements: Battery
• Battery Type : 2 x AA (Included)
• Approx. Battery Life: 14 Hours (Alkaline)
• Display & Indicators: 1 x Multi-Segment LED (Channel, Group)
  1 x LED (Battery Status, Power)
• Housing: ABS
• Dimensions : 2.5 x 4.3 x 0.8" / 64.0 x 110.0 x 21.0 mm
• Weight : 2.6 oz / 75.0 g (without Batteries)

Microphone

• Form Factor: Headworn
• Sound Field: Mono
• Transducer: Electret Condenser
• Polar Pattern: Cardioid
• Frequency Range: 60 Hz to 20 kHz
• SNR: 66 dB 
• Equivalent Noise Level: 28 dB 
• Maximum SPL: 145 dB SPL
• Impedance: 600 Ohms
• Dynamic Range: 117 dB
• Output Connectors: 1 x TA4/Mini XLR 4-Pin Female (Lockable)
• Cable Length: 4.27' / 1.3 m
• Operating Voltage: 5 V
• Weight: 1.59 oz / 45 g