Overview

Shure SVX14/PGA31

The SVX14/PGA31 is Shure's entry-level SVX Wireless Headset Microphone System, pairing the SVX4 antenna-diversity receiver with an SVX1 bodypack transmitter wired to a PGA31 wearable headset microphone — built for hands-free fitness instruction, presentations and performers who need freedom of movement.

The PGA31 is a permanently-biased electret condenser microphone with a unidirectional (cardioid) pickup pattern for off-axis noise rejection and higher gain-before-feedback, connecting to the SVX1 bodypack via a TA4F (TQG) connector. The SVX4 receiver offers 8 selectable channels and supports up to 4 compatible systems operating simultaneously (region dependent).

Specifications

Technical Overview

System Configuration: SVX4 diversity receiver + SVX1 bodypack transmitter + PGA31 headset microphone
Working Range (Line of Sight): HI power mode: 75m (250ft); LO power mode: 18m (60ft) — actual range depends on RF signal absorption, reflection and interference
RF Bandwidth: Up to 16MHz (UHF), varies by region
Selectable Channels: 8
Compatible Systems: Up to 4 operating simultaneously (region dependent)
Diversity: Antenna switching diversity with adjustable squelch
Outputs: 1/4" and XLR, with mic/line switch
SVX1 Transmitter — Dimensions: 108 x 64 x 19mm, H x W x D
SVX1 Transmitter — Power: AA battery
SVX4 Receiver — Power: 12-18V DC @ 130mA, external PS21 power supply
PGA31 Microphone Type: Electret condenser
PGA31 Frequency Response: 60 to 20,000Hz
PGA31 Polar Pattern: Unidirectional (cardioid)
PGA31 Output Impedance: 600Ω
PGA31 Audio Output Level: -50dBV/Pa @ 1kHz, typical
PGA31 Signal-to-Noise Ratio: 66dB @ 1kHz
PGA31 Maximum SPL: 145dB @ 1kHz, 1000Ω load, @ 3% THD
PGA31 Dynamic Range: 117dB @ 1kHz, 1000Ω load
PGA31 Equivalent Output Noise: 28dB, typical, A-weighted
PGA31 Power Requirements: +5V DC nominal, 10V DC maximum (DC bias), supplied via compatible Shure bodypack
PGA31 Cable / Connector: 1.3m (50in) cable, TA4F (TQG) connector
PGA31 Net Weight: 45g (1.59oz)
Frequency Bands: Multiple regional UHF bands (exact band is a regulatory SKU suffix and varies by country)

Compatible Products

Frequently Paired With

Shure SVX24/PG58

Get Started

Ready to Add the Shure SVX14/PGA31 to Your Project?

Talk to Savi Vision's team for pricing, availability and deployment guidance on this product.

Request a QuoteTalk to Our AV Experts