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AT4022

Omnidirectional Condenser Microphone
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Details

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.

Specifications

ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Omnidirectional
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 250Ω
MAXIMUM INPUT SOUND LEVEL 146 dB SPL, 1 kHz at 1% T.H.D.; 156 dB SPL, with 10 dB pad (nominal)
NOISE 13 dB SPL
DYNAMIC RANGE (TYPICAL) 133 dB, 1 kHz at Max SPL
SIGNAL-TO-NOISE RATIO 81 dB, 1 kHz at 1 Pa
PHANTOM POWER REQUIREMENTS 48V DC, 3.0 mA typical
SWITCHES Flat, roll-off; 10 dB pad
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 FURNISHED AT8405a stand clamp for 5/8"-27 threaded stands; windscreen; protective carrying case
AUDIO-TECHNICA CASE STYLE S1

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