PGA_81

Item ID: 5

Shure PGA81 Cardioid Condenser Instrument Microphone

The Shure PGA81 is a professional-quality condenser microphone designed for clear, detailed sound capture of acoustic instruments, both in live performance and studio recording environments. Its flat frequency response and cardioid polar pattern make it ideal for high-fidelity pickup of sources such as acoustic guitar, piano, strings, and percussion.

Technical Specifications:

• Microphone Type: Condenser (electret bias)
• Polar Pattern: Cardioid
• Frequency Response: 40 Hz – 18,000 Hz
• Sensitivity: –48 dBV/Pa (3.9 mV)
• Output Impedance: 600 ohms
• Maximum SPL: 129 dB SPL (1 kHz at 1% THD, 1 kΩ load)
• Self-Noise: 20 dB SPL-A
• Dynamic Range: 109 dB
• Power Requirements: Phantom power (11–52 V DC)
• Connector: 3-pin XLR (male)
• Construction: Rugged metal housing
• Included Accessories: Microphone clip, zippered pouch, user guide

This microphone offers consistent performance with minimal off-axis coloration, making it a reliable choice for detailed instrument recording and reinforcement.