The Audio-Technica AT831cW is a high-performance miniature cardioid condenser microphone designed for professional applications. This clip-on lavalier mic delivers crisp, full-sounding voice pickup and excels in instrument applications, particularly for acoustic guitar. Ideal for higher sound pressure level (SPL) environments, it features excellent gain before feedback and effective background noise suppression, making it a reliable choice for live performances and recordings.

Features

• Miniature Cardioid Design: Provides focused sound pickup and minimizes ambient noise, ensuring clear audio capture.
• High SPL Handling: Capable of handling sound pressure levels up to 141 dB SPL, making it suitable for loud environments.
• Excellent Gain Before Feedback: Designed to reduce the risk of feedback, enhancing performance in live sound situations.
• Integral 80 Hz High-Pass Filter: Allows for easy switching between flat frequency response and low-end roll-off, optimizing audio quality.
• Lightweight and Compact: Weighs only 2.8 g (0.1 oz), making it easy to wear and inconspicuous during use.
• Durable Construction: Built to withstand the rigors of professional use, ensuring long-lasting performance.
• Includes Accessories: Comes with a windscreen and clothing clip for versatile mounting options.

Specifications

• Element: Condenser
• Polar Pattern: Cardioid
• Frequency Response: 40 - 16,000 Hz
• Open Circuit Sensitivity: -42 dB (7.9 mV) re 1V at 1 Pa
• Maximum Input Sound Level: 141 dB SPL, 1 kHz at 1% T.H.D.
• Dynamic Range: 112 dB, 1 kHz at Max SPL
• Signal-to-Noise Ratio: 65 dB, 1 kHz at 1 Pa
• Phantom Power Requirements: 11-52V DC, 2 mA typical
• Weight: 2.8 g (0.1 oz)
• Dimensions: 25.0 mm (0.98") long, 10.2 mm (0.40") diameter
• Output Connector: cW-style locking 4-pin connector