Static Microphone

polarized cardioid condenser microphone, a quality / price simply unbeatable

ARTICLE N° 22252
  • Capsule: permanently polarized condenser Fixed-charge with fixed plate
  • Directionality: Omnidirectional
  • Frequency response: 20-20 000 Hz
  • Output level: 80 Hz, 12 dB / octave
  • Sensitivity: 34 dB (19.9 mV) ref 1V / Pa
  • Impedance: 250 Ohm
  • Maximum Sound Pressure: 146 dB SPL, 1 kHz at 1% THD ; 156 dB SPL, with? 10 dB (nominal)
  • Dynamic: 133 dB SPL at 1 kHz max.
  • Report Signal / Noise: 81 dB, 1 kHz / Pa
  • Requiremens Phantom Power: 48V DC, 3.0 mA typical
  • Weight: 124 g
  • Dimensions: Length 144.0 mm (5.67 inches) maximum body diameter 21.0 mm (0.83 in)
  • Output Connector: XLRM-type Integral 3-pin
  • Accessories: AT8405a clamp threaded 5/8 "-27; windscreen; portable protection
  • Outstanding performance and rugged construction ideal for critical applications in the studio and live
  • High sound pressure level, exceptional dynamic range
  • Flat frequency response and extended
  • High Pass Filter 80 Hz and 10 dB pad
  • Omni-directional sound pick-up for optimal atmospheres
  • Very low self noise - ideal for digital recording equipment
  • Excellent reproduction of low frequency sound
  • Low mass capsule for a great transient response
The clean design AT4022 is designed for miking of instruments such as piano, acoustic guitar and other acoustic instruments.
Marked by a minimalist design, the recording microphone AT4022 omnidirectional condenser perfect for miking instruments such as piano, acoustic guitar and other acoustic instruments. With its flat frequency response and wide dynamic range and high, the AT4022 model is ideally suited for critical applications in the studio and live and easily withstands high sound pressure levels.
The omni directional microphone it preserves the sound color of the recording location and ensures a flat frequency response with no proximity effect. Its low-mass diaphragm improves transient response and reduces the transfer of mechanical noise and handling.
Capsule type
 Electret
Application
 Drum / percussions, Strings instruments
Directivity
 Omnidirectional, Omnidirectional
Switchable pad
 Yes
Switchable Bass-Cut filter
 Yes
Shockmount included
 No
Microphone clip
 Yes
Power supply
 Via +48 V phantom power supply
Connectors
 XLR male 3 pins
Packaging
 Single unit
The AT4022 is intended for use in applications
Professional for which there is already a source
external power. It requires 48V phantom power
DC that can be provided by a mixer or a handheld or
an independent source to be connected in series such as
phantom power AT8801 single-channel or CP8506 four
Audio-Technica channels.
The output of the microphone is symmetrical low impedance, XLR
male, 3 pins. The signal is symmetrical between pins 2 and 3,
the hot spot is two (the positive voltage on the hot spot is
generated a positive sound pressure on the capsule). There
ground (shield) is on pin 1.
To avoid phase cancellation and poor sound
quality, all mic cables must be connected so
consistently: Pin 1-Pin 1, etc.
A high pass filter integrated 80 Hz allows easy switching from
flat frequency response in mitigating serious. The position
highpass is used to make the microphone less sensitive to the "pops"
when used in proximity of voice. It also serves to
reduce sensitivity to low-frequency ambient noise (such
traffic, air-handling systems, etc.), Reverb
the room and mechanically coupled vibrations.
Avoid leaving the microphone in direct sunlight or in places
where the temperature is above 43 ° C (110 ° F) for a period
extended. Extremely high humidity should also be avoided.

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