Audio-Technica AT4051b-EL Cardioid Microphone Capsule

The AT4051b-EL is an interchangable cardioid mic capsule that fits the AT4900b-48 microphone body (sold separately). Other available and compatible mic capsule choices are the omnidirectional AT4049b-EL element and the AT4053b-EL hypercardioid element (both alsosold separately).

Features

• Compatible with the AT4900b-48 microphone body style (sold separately)
• Specially engineered to meet the most critical acoustic requirements of professional recording, broadcast and sound reinforcement
• High front-to-back rejection ratio - cardioid pattern improves isolation of desired sound source
• State-of-the-art design and manufacturing techniques ensure compliance with A-T's stringent consistency and reliability standards

Specifications

• Element: Externally polarized (DC bias) capacitor
• Polar Pattern: Cardioid
• Frequency Response: 20 - 20,000Hz
• Open Circuit Sensitivity: -34dB (19.9mV) re 1V @ 1Pa
• Impedance: 50Ω
• Maximum Input Sound Level: 145dB SPL, 1kHz @ 1% THD
• Noise: 16dB SPL
• Dynamic Range (typical): 129dB, 1kHz @ Max SPL
• Signal-to-Noise Ratio: 78dB, 1kHz @ 1Pa
• Phantom Power Requirements: 48VDC, 4.8mA typical