Audio-Technica AT2021 Cardioid Condenser Microphone

  • $ 79.00
SKU: 10912

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The AT2021 Cardioid Condenser Microphone from Audio-Technica is designed for general instrument capturing, vocals, amplifier cabinets, and similar applications. The microphone's small diaphragm condenser element yields a cardioid polar pattern for minimal noise at the off-axis sections of the capsule. There is an extended frequency response, providing versatility both in the studio and on stage. High SPL handling suppresses distortion when capturing transient sources such as drums, percussion, electric guitars, bass, and piano. The package includes a microphone stand clamp and a soft protective pouch.

Suitable for acoustic guitar, overheads, piano, and group vocal scenarios
Condenser design for studio-quality vocal and instrument applications
Can be used in high-SPL applications
Extended response for smooth, natural sonic characteristics
Low-mass element for maximum transient response
Corrosion-resistant contacts from gold-plated XLRM-type connector
Cardioid polar pattern reduces sound pickup from the sides and rear, improving isolation of a desired sound source
item includes
  • Audio-Technica AT2021 Cardioid Condenser Microphone
  • Stand Clamp
  • Soft Protective Pouch
  • Limited 1-Year Warranty
Transducer Condenser
Polar Pattern Cardioid
Frequency Range 30 Hz to 20 kHz
Signal to Noise Ratio 75 dB 
Equivalent Noise Level 19 dB 
Maximum SPL 145 dB SPL
THD 1%
Impedance 250 Ohms
Sensitivity -39 dB
Dynamic Range 126 dB
Output Connectors 1 x 3-Pin XLR
Operating Current Consumption 2.0 mA
Operating Voltage 48 V
Length 4.00" / 101.5 mm
Diameter 0.83" / 21.0 mm
Weight 2.93 oz / 83 g
Package Weight 0.7 lb
Box Dimensions (LxWxH) 9.7 x 5.1 x 2.9"



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