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Shure GLXD14/PGA31 Wireless Headworn Microphone System

SoundPro Item: 25606
MPN: GLXD14/PGA31-Z2
MSRP: $649.00
$519.00
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The GLXD14/PGA31 Headworn Wireless System is part of the GLX-D wireless systems family. Revolutionary Shure GLX-D® Digital Wireless Systems combine leading-edge LINKFREQ Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability to define the new standard for seamless operation and digital audio clarity.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

Shure GLXD14/PGA31 Features

  • Exceptional digital audio clarity
  • Operates in 2.4 GHz spectrum, available worldwide
  • Rechargeable batteries deliver cost-efficiency and up to 11.5 hours of runtime
  • Adjustable transmitter gain to optimize audio signal
  • Automatically moves away from interference without audio interruption
  • RF back-channel for remote control of transmitter functions
  • Globally-unlicensed 2.4 GHz frequency band allows operation of up to 4 compatible systems in a typical setting and up to
    8 compatible systems under ideal conditions
  • Automatic transmitter power-off to conserve battery life when transmitter is not in use

In the Box

  • 1x GLXD4 receiver
  • 1x GLXD1 bodypack transmitter
  • 1x PGA31 headset microphone
  • 1x Power supply
  • 1x Clothing clip
  • 1x Windscreens
  • 1x Rechargeable battery
  • 1x User guide

Product Specifications

  • System
    • Compatibility: Operate up to 4 compatible systems in typical setting, up to 8 maximum under ideal conditions
    • System Operating Range
    • Indoors: Up to 100 feet (30 m) typical, with a maximum of 200 feet (60 m) under ideal conditions
    • Outdoors: Up to 65 feet (20 m) typical, with a maximum of 165 feet (50 m) under ideal conditions
    • Transmit Mode: Frequency Hopping
    • Audio Frequency Response: 20 Hz – 20 kHz Note: Dependent on microphone type
    • Dynamic Range: 120 dB, A-weighted
    • Latency
      • Group 1: 4.0 ms
      • Group 2: 7.3 ms
      • Group 3: 7.3 ms
    • RF Sensitivity: -88 dBm, typical
    • Total Harmonic Distortion: 0.2%, typical
    • RF Output Power: 10 mW E.I.R.P. max
    • Operating Temperature Range: -18°C (0°F) to 57°C (135°F) Note: Battery characteristics may limit this range.
    • Storage Temperature Range -29°C (-20°F) to 74°C (165°F)
    • Polarity Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output.
    • Battery Life Up to 16 hours
  • GLXD1 Bodypack Transmitter
    • Dimensions: 90.4 x 64.5 x 22.9 mm (3.56 x 2.54 x 0.90 in.), H x W x D (without antenna)
    • Power Requirements: 3.7 V Rechargeable Li-Ion
    • Housing: Cast Metal, Black Powdercoat
    • Input Impedance: 900 kΩ
    • RF Output Power: 10 mW E.I.R.P. max
    • Transmitter Input
      • Connector: 4-Pin male mini connector (TA4M)
      • Configuration: Unbalanced
      • Maximum Input Level (1 kHz at 1% THD: −8.4 dBV (7.5 Vp-p)
      • Antenna Type: Internal Monopole
      • Pin Assignments TA4M
        • 1: Ground (cable shield)
        • 2: + 5 V Bias
        • 3: Audio
        • 4: Tied through active load to ground (On instrument adapter cable, pin 4 floats)
  • GLXD4 Wireless Receiver
    • Dimensions: 40 x 183 x 117 mm (1.6 x 7.2 x 4.6 in.), H x W x D
    • Weight: 286 g (10.1 oz.)
    • Housing: Molded Plastic
    • Power Requirements: 14 to 18 V DC (negative ground), 550 mA
    • Spurious Rejection: >35 dB, typical
    • Gain Adjustment Range: -20 to 40 dB in 1 dB steps
    • Phantom Power Protection: Yes
    • Configuration
      • XLR Output: Impedance balanced
      • 35 mm (1/4") output: Impedance balanced
    • Impedance
      • XLR Output: 100 Ω
      • 35 mm (1/4") output: 100 Ω (50 Ω, Unbalanced)
    • Maximum Audio Output Level
      • XLR connector (into 600 Ω load): 0 dBV
      • 35 mm (1/4") connector (into 3 kΩ load): +8.5 dBV
    • Pin Assignments
      • XLR Output: 1=ground, 2=hot, 3=cold
      • 35 mm (1/4") connector: Tip=audio, Ring/Sleeve=ground
    • Receiver Antenna Input
      • Impedance: 50 Ω
      • Antenna Type: ½ Wave Sleeve Dipole, non-removable
      • Maximum Input Level: −20 dBm

In The Box

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