Audio-Technica AT4021 Condenser Microphone
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- Description
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Description
Product Description
Ideal for critical studio and live applications, the low-profile AT4021 offers a flat, extended frequency response, high maximum SPL and wide dynamic range. Its low self-noise is perfectly suited for the most sophisticated recording equipment. Its low-mass diaphragm improves transient response, increases response bandwidth and reduces handling and mechanical noise transfer. The microphone offers outstanding reproduction of low-frequency sounds.
Product Features
- Outstanding performance and rugged construction
- High SPL handling and wide dynamic range
- Flat, extended frequency response
- Switchable 80 Hz hi-pass filter and 10 dB pad
- High front-to-back rejection ratio
- Low self-noise perfectly suited for digital recording equipment
- Exceptional reproduction of low frequency sounds
- Low-mass element for superb transient response
Specifications
Product Specification
| GENERAL | ||
| Element | Fixed-charge back plate, permanently polarized condenser | |
| Polar Pattern | Cardioid | |
| Frequency Response | 20-20,000 Hz | |
| Low Frequency Roll Off | 80 Hz, 12 dB/octave | |
| Open Circuit Sensitivity | -34 dB (19.9 mV) re 1V at 1 Pa | |
| Impedance | 250 ohms | |
| Maximum Input Sound Level | 146 dB SPL, 1 kHz at 1% T.H.D.; 156 dB SPL, with 10 dB pad (nominal) | |
| Dynamic Range | 132 dB, 1 kHz at Max SPL | |
| Signal to Noise Ratio | 80 dB, 1 kHz at 1 Pa | |
| Phantom Power Requirements | 48V DC, 3.0 mA typical | |
| Weight | 119 g (4.2 oz) | |
| Dimensions | 144.0 mm (5.67") long, 21.0 mm (0.83") maximum body diameter | |
| Output Connector | Integral 3-pin XLRM-type | |
| Accessories | AT8405a stand clamp for 5/8"-27 threaded stands; windscreen; protective carrying case | |
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