Audio Technica AT4021 Cardioid condenser pencil microphone
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—cardioid polar pattern improves isolation of desired sound source
Low self noise perfectly suited for digital recording equipment
Exceptional reproduction of low frequency sounds
Low-mass element for superb transient response
ELEMENT
Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN
Cardioid
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)
NOISE
14 dB SPL
DYNAMIC RANGE (typical)
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
SWITCHES
Flat, roll-off; 10 dB pad
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 FURNISHED
AT8405a stand clamp for 5/8"-27 threaded stands; windscreen; protective carrying case
AUDIO-TECHNICA CASE STYLE
S1
Kablolu Mikrofon
Enstruman