Product Description
Audio-Technica AT4051B-EL
Microphone Capsule, Small Diaphragm Condenser, Cardioid
Ideal for professional recording and critical applications in broadcast, this versatile studio performer may be used with confidence in a wide variety of professional micing applications. Featuring direct-coupled balanced outputs for clean signals in high-output conditions, the microphone is totally free of the distortion associated with conventional transformer-coupled outputs. It's fast response to transients contributes to the open, transparent reproduction of even the most difficult-to-capture instruments. The microphone is fully RoHS-compliant - free from all substances specified in the EU directive on the reduction of hazardous substances (RoHS).
AT4051b consists of two modular subassemblies: an AT4900b-48 body and an AT4051b-EL cardioid head capsule (both available separately). Additionally interchangeable capsules are available in omnidirectional (AT4049b-EL) and hypercardioid (AT4045b-EL).
Features
- 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: 20-20,000 Hz
- Open Circuit Sensitivity: -34dB (19.9 mV) re 1V at 1 Pa
- Impedance: 50 ohms
- Maximum Input Sound Level: 145 dB SPL, 1kHz at 1% THD
- Noise: 16 dB SPL
- Dynamic Range (typical): 129dB, 1kHz at Max SPL
- Signal-to-Noise Ratio: 78 dB, 1kHz at 1 Pa
- Phantom Power Requirements: 48V DC, 4.8 mA typical
