Audio-Technica AT2021 Cardioid Condenser Microphone

SKU: ATAT2021

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Audio-Technica AT2021 Specifications

  • Transducer

    Fixed-charge back plate, permanently polarized condenser

  • Polar Pattern

    Cardioid

  • Frequency Response

    30Hz - 20kHz

  • Open Circuit Sensitivity

    -39 dB (11.2 mV) re 1V at 1 Pa

  • Dynamic Range (Typical)

    126dB, 1 kHz at Max SPL

  • Signal-to-Noise Ratio

    75dB, 1kHz at 1 Pa

  • Maximum Input Sound Level

    145 dB SPL, 1 kHz at 1% T.H.D.

  • Power Requirements

    48V DC, 2 mA typical

  • Output Impedance

    250 ohms

  • Output Connectors

    3-pin XLR

  • Dimensions (LxDiameter)

    4x0.83" / 101.5x21.08mm

  • Weight

    83g / 2.93oz

  • UPC Code

    042005165247

13 Accessories for Audio-Technica AT2021 Cardioid Condenser Microphone

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  • Cables & Adapters (13)

About Audio-Technica AT2021

Over the years, the Audio-Technica AT2021 Cardioid Condenser Microphone has established itself as a versatile and reliable choice for both studio recordings and live performances. Designed to excel in capturing a wide range of instruments, from the subtle nuances of vocals to the robust energy of amplifier cabinets, this microphone is a true workhorse for audio professionals and enthusiasts alike.

The heart of the AT2021 lies in its precision-engineered small diaphragm condenser element, which ensures a detailed and natural sound reproduction. The cardioid polar pattern is expertly implemented to minimize noise and feedback from the sides and rear, focusing the pickup on the sound source directly in front of the microphone. This makes it an excellent choice for isolating your desired audio in multi-instrument environments.

With an extended frequency response, the AT2021 captures the full sonic spectrum of your performance, delivering clear highs, well-defined mids, and solid lows. This broad range makes it suitable for a myriad of applications, ensuring that whether you're recording the soft timbre of an acoustic guitar or the aggressive attack of a snare drum, the audio quality remains pristine and true to the original source.

High Sound Pressure Level (SPL) handling is another standout feature of the AT2021. It can effortlessly manage loud sound sources without introducing unwanted distortion, making it ideal for capturing dynamic performances from drums, percussion, electric guitars, bass, pianos, and more. This capability allows musicians and engineers to record with confidence, knowing that even the most transient spikes will be handled with clarity and precision.

In summary, the Audio-Technica AT2021 Cardioid Condenser Microphone is a compact, durable, and highly adaptable microphone that offers professional-quality sound capture for a diverse range of audio applications. Its ability to deliver consistent, high-fidelity recordings makes it a valuable addition to any microphone collection, whether for home studios, live stages, or on-the-go recording setups.

Audio-Technica AT2021 Features

  • Ideal for acoustic guitar, overheads, piano and group vocals
  • Condenser design for studio-quality vocal and instrument applications
  • Excels in high-SPL applications
  • Extended response for smooth, natural sonic characteristics
  • Low-mass element for superb transient response
  • Corrosion-resistant contacts from gold-plated XLRM-type connector
  • Rugged design and construction for reliable performance
  • Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Capture crisp audio with this condenser microphone, perfect for acoustic instruments.
  • Achieve professional sound quality with the AT2021's wide 30Hz-20kHz frequency response.
  • Enjoy clear recordings; the cardioid polar pattern reduces unwanted background noise expertly.
  • The small-diaphragm condenser mic excels in high SPL environments, up to 145 dB SPL.
  • This condenser microphone's compact design is ideal for home studios and live sound setups.
  • Get reliable performance from this durable Audio-Technica microphone, great value for price.

What's in the box:

  • Audio-Technica AT2021 Cardioid Condenser Microphone
  • Stand Clamp
  • Soft Protective Pouch
  • Audio-Technica 2 Years Limited Warranty