PG Wireless Headset System with PGA31 Headset

 

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The PGA31 cardioidPicks up most sound in front of the microphone and some from the sides. It is less susceptible to feedback in high volume environments.Read moreGo to the glossary condenser microphoneCondenser microphones are more sensitive, give a smooth, natural sound and need to be powered.Read moreGo to the glossary features Shure quality and improved design for long-wearing comfort at a price that doesn’t break the bank.

Comfortable, reliable headworn mic for active users with analog transmission

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PGA31 Headset Microphone

The PGA31 cardioidPicks up most sound in front of the microphone and some from the sides. It is less susceptible to feedback in high volume environments.Read moreGo to the glossary condenser microphoneCondenser microphones are more sensitive, give a smooth, natural sound and need to be powered.Read moreGo to the glossary features Shure quality and improved design for long-wearing comfort at a price that doesn’t break the bank.

BLX1 Bodypack Transmitter

Power and battery status LED, Adjustable gain control, Quick and easy frequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary matching, up to 14 hours of continuous use, 100 m operating range

Up to 12 compatible systems (region dependent), Microprocessor-controlled internal antenna diversityWireless “diversity” receivers feature two separate antennas for consistent signal reception.Read moreGo to the glossary, One touch QuickScan locates the best open FrequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary, ¼" and XLR audio outputs

  • Description
  • Features
  • Specs
  • Downloads
  • Frequency Versions

Description:

What is the PGA31 Headset best suited to?

The PGA31 performance headset microphone for general, speaking and performance use is a permanently-biased electretAn electret microphone is small, and like a condenser, is sensitive and gives a smooth, natural sound.Read moreGo to the glossary condenser microphoneCondenser microphones are more sensitive, give a smooth, natural sound and need to be powered.Read moreGo to the glossary. Engineered to provide maximum versatility and reliable performance in a wide array of conditions at an affordable price.

How does it sound?

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.

What receiver comes with the PG Wireless Headset System?

The PG Wireless Headset System comes with the Analog Wireless Receiver BLX4 that provides improved linearity and frequency responseThis is the range of frequencies, from the lowest to the highest, that a mic can pick up.Read moreGo to the glossary.

The receiver BLX is ready to perform right out of the box and is the clearest choice for performers who wish to unplug from the wire. It’s also available as rack mount, metal receiver and Dual Receiver. 

How many musicians can use this system simultaneously?

Up to 12 compatible channels per group with group and channel scan for easy set-up.

Why internal antennas?

For ideal signal strength, antennas on a wireless system need to be set up in a certain way. The internal antennas on the BLX receiver are already set in this ideal way, offering up to 100 m operating range and optimal signal strength.

Additionally internal antennas cannot be broken during setup, use or transport.

Is the setup really that easy?

Yes, with one button you can start the group and channel scan, which gives you the best open frequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary. Adjust the transmitter to the same channel and you’re ready to go.

What does “Linearity” mean?

The proportion between input signal of the transmitter and output signal of the receiver is always constant.

What’s the difference between the old and the new “PG Wireless System”?

With the old PG Wireless System “PG” is the name for the microphones as well as for the receivers. With the new system, the name “PG” stands for the whole line of microphones in differentiation to SM and Beta microphones. The receivers name is “BLX”. This receiver is also part of SM and Beta Wireless Systems.

The new PG Wireless Systems come with the Analog Wireless Receivers that provide improved linearity and frequency responseThis is the range of frequencies, from the lowest to the highest, that a mic can pick up.Read moreGo to the glossary as well as up to 12 compatible channels per group with group and channel scan for easy set-up.
 

Features:

Entry point to professional Shure quality, ruggedness and sound.

PGA31 Headset Microphone

  • Wearable wireframe headset fits securely for multi-instrumentalists and active performers
  • Permanently-charged electretAn electret microphone is small, and like a condenser, is sensitive and gives a smooth, natural sound.Read moreGo to the glossary condenserCondenser microphones are more sensitive, give a smooth, natural sound and need to be powered.Read moreGo to the glossary element for detailed, crisp vocals
  • Unidirectional (cardioid) polar patternPolar pattern describes how well the microphone hears sound from different directions.Read moreGo to the glossary 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
  • TA4F (TQG) connector seamlessly integrates with existing Shure bodypack systems
  • 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 intelligible sound
  • Tailored frequency responseThis is the range of frequencies, from the lowest to the highest, that a mic can pick up.Read moreGo to the glossary primed for great sound on vocals
  • Legendary Shure precision engineering for durability and performance

BLX1 Bodypack Transmitter

  • Power and battery status LED
  • Adjustable gain control
  • Quick and easy frequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary matching
  • AA batteries (included) provide up to 14 hours of continuous use
  • 100 m (300 ft.) operating range (line of sight)

Receiver BLX4

  • Up to 12 compatible systems (region dependent)
  • Microprocessor-controlled internal antenna diversityWireless “diversity” receivers feature two separate antennas for consistent signal reception.Read moreGo to the glossary
  • One touch QuickScan locates the best open frequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary
  • ¼" and XLR audio outputs
  • Two color audio status indicator LED

Furnished Accessories

  • Power supply PS23E

Specs:

System technical specifications

  • Compatible systems per frequencyThis is how many times a sound or radio wave oscillates in one second.Read moreGo to the glossary band (up to): 12
  • Selectable frequencies: 150
  • Auto Setup Features: QuickScan : Finds group with most compatible frequencies and sets to best frequency
  • Audio Reference Companding: No
  • Included Antennas: BLX4, BLX88: Internal, BLX4R: Detachable
  • Antenna Options: No
  • Receiver Network Ability: No
  • PC Control: No
  • Rack Hardware: URT2 (not included), Rack mount brackets (only with rackable/BLX-R Sets)
  • Case: No
  • Transmitter Display: LED
  • Receiver Display: BLX4, BLX88: LED, BLX4R: High-resolution LCD screen
  • Battery, Endurance: 2AA, up to 14h
  • Environment: Small to medium stages

Further Technical Specs

  • Operating Range: 91 m ( line of sight - actual range depends on RF signal absorption, reflection and interference)
  • Available Frequencies: Between 524–865 MHz (available frequencies depend on applicable regulations in country where system used)
  • Audio Range: 50–15,000 Hz (dependent on microphone type)
  • Transmitter RF Output Power: 10 mW, typical (varies by region)
  • Audio Output Connector: XLR and 1/4" (6.3 mm) unbalanced Maximum Output Level: -27 dBV (XLR, mic level), -13 dBV (1/4")
  • Battery Life: Up to 14 hours
  • Dynamic Range: 100 dB A-weighted
  • System Distortion: 0.5% THD typical (ref. +/- 38 kHz deviation, 1 kHz tone)
  • Operating Temperature Range: -18°C (0°F) – +50°C (122°F)
  • Power Requirements: BLX1, BLX2: 2 AA alkaline or rechargeable batteries
  • BLX4: 12–18 V DC at 150 mA, supplied by external power supply

Component Specifications:

BLX4 Receiver

  • Output Impedance:
    • - XLR connector 200 Ω
    • - 6.35 mm (1/4") connector: 50 Ω
  • Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone:
    • - XLR connector –27 dBV (into 100 kΩ load)
    • - 6.35 mm (1/4") connector –13 dBV (into 100 kΩ load)
  • RF Sensitivity: 105 dBm for 12 dB SINAD, typical
  • Image Rejection: >50 dB, typical
  • Dimensions: 40 mm X 188 mm X 103 mm (H x W x D)
  • Weight: 241 g
  • Housing: Molded ABS
  • Power Requirements: 12–15 V DC @ 160 mA, supplied by external power supply (tip positive)

BLX1 Bodypack Transmitter

  • Audio Input Level:
    • - gain max: -16 dBV maximum
    • - gain min (0 dB): +10 dBV maximum
  • Gain Adjustment Range: 26 dB
  • Input Impedance: 1 MΩ
  • RF Transmitter Output: 10 mW, typical, varies by region
  • Dimensions: 110 mm x 64 mm x 21 mm (H x W x D)
  • Weight: 75 g, without batteries
  • Housing: Molded ABS
  • Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
  • Battery Life: up to 14 hours (alkaline)

 

Frequency Versions:

Contact the distributor in your country for specific frequency information.

Other Wireless Systems

SM Wireless Presenter System with MX153
SM58 and MX153 Combo
SM Digital Wireless Presenter System with MX153

Video: PG, SM Beta Digital & Analogue Wireless Systems

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Optional Accessories

URT2