Shure PGXD4 Wireless Receiver

Article number: PGXD4
Availability: Ships from manufacturer
Delivery time: Normal delivery time is 2-7 business days, subject to availability.

The Shure PGXD4 receiver offers innovative 24-bit, 48 kHz digital audio technology for wireless that sounds like wired. True digital diversity means two antennas and two independent receivers are constantly working to provide rock-solid RF signal, and one touch scan finds a clear frequency instantly, making set up a snap.


  • 24-bit / 48kHz digital technology for incredibly accurate sound
  • Automatic frequency selection locates a clear channel instantly
  • One-touch sync automatically syncs the transmitter and receiver
  • True digital diversity for rock-solid wireless signal reliability
  • Up to 5 compatible channels per frequency band
  • 1/4" and XLR audio outputs
  • Included padded carrying case for portability and protection
  • Power Supply: Shure PS23US


  • Working Range (Line of Sight): 60 m (200 ft)
  • RF Carrier Range: X8: 902–928 MHz
  • Audio Frequency Response: 20–20000 Hz
  • Total Harmonic Distortion (Ref. 1 kHz, 6 dB below input clip): <0.02%, A-weighted, typical
  • Dynamic Range: >108 dB, A-weighted
  • Sensitivity: -102 dBm @ 10-5 BER
  • Power Requirements: 12–18 V DC @ 150 mA, supplied by external power supply (tip positive)
  • Audio LED Red: 2 dB below clip
  • Audio LED Amber: 12 dB below clip
  • Audio LED Green: 50 dB below clip
  • Audio Output Configuration: Impedance balanced
  • Audio Output Level (1 kHz tone) XLR connector: –2.5  dBV (into 3 kΩ load)
  • Audio Output Level (1 kHz tone) 6.35 mm (1/4”) connector: +10  dBV (into 10 kΩ load)
  • Impedance XLR: 50 Ω
  • Impedance 6.35 mm (1/4”): 50 Ω
  • Pin Assignments XLR: 1=ground, 2=hot, 3=cold
  • Pin Assignments 6.35 mm (1/4”) TRS: Tip=audio, Ring=no audio, Sleeve=ground
  • Dimensions: 40 mm X 181 mm X 104 mm (H x W x D)
  • Weight: 289 g (10.2 oz.)
  • Housing: ABS
  • Operating Temperature Range: -18°C (0°F)– +50°C (122°F)
  • Transmitter Audio 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.

Upon purchase, we will contact you to help you select the correct frequency range for your area.

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