Audio Technica AT4022 Omnidirectional Condenser Microphone
Product Code: AT4022
Features
• High SPL handling and wide dynamic range
• Flat, extended frequency response
• Switchable 80 Hz hi-pass filter and 10 dB pad
• Omnidirectional polar pattern provides maximum ambient pickup
• Low self noise perfectly suited for digital recording equipment
• Exceptional reproduction of low frequency sounds
• Low-mass element for superb transient response
The low-profile AT4022 omnidirectional condenser recording mic is outstanding for piano, acoustic guitar, and other acoustic instruments. With a flat, extended frequency
response and wide dynamic range ideal for critical studio and live applications, the AT4022 handles high SPLs with ease. The microphone’s omnidirectional polar pattern preserves the
“sound” of the recording location, delivers flat response and freedom from proximity effect. Its low-mass diaphragm improves transient response and reduces handling/mechanical
noise transfer. |
| Element |
Condenser |
| Polar Pattern |
Omnidirectional |
| Frequency Response |
20 - 20,000 Hz |
| Low Frequency Roll-Off |
80 Hz, 18 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 |
133 dB, 1 kHz at Max SPL |
| Signal to Noise Ratio |
81 dB, 1 kHz at 1 Pa |
| Phantom Power Requirements |
48 V DC, 3.0 mA typical |
| Weight |
124 g |
| 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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