Audio-Technica AT2021 Instrument Microphone

20 Series Cardioid Condenser Instrument Microphone

• Excels in high-SPL applications 
• Ideal for acoustic guitar, overheads, piano and group vocals
• 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
• Ideal for home studio and live applications, the low-profile AT2021 offers an extended frequency response, high maximum SPL and wide dynamic range. The microphone is outstanding for acoustic guitar, overheads, piano and group vocals. Its low-mass element offers a superb transient response. 
  
  ELEMENT: Fixed-charge back plate, permanently polarized condenser
  POLAR PATTERN: Cardioid
  FREQUENCY RESPONSE: 30-20,000 Hz
  OPEN CIRCUIT SENSITIVITY: –39 dB (11.2 mV) re 1V at 1 Pa
  IMPEDANCE: 250 ohms
  MAXIMUM INPUT SOUND LEVEL: 145 dB SPL, 1 kHz at 1% T.H.D.
  NOISE: 19 dB SPL
  DYNAMIC RANGE (typical): 126 dB, 1 kHz at Max SPL
  SIGNAL-TO-NOISE RATIO: 75 dB, 1 kHz at 1 Pa
  PHANTOM POWER REQUIREMENTS: 48V DC, 2 mA typical
  WEIGHT: 83 g (2.9 oz)
  DIMENSIONS: 101.5 mm (4.00") long,
  21.0 mm (0.83") maximum body diameter
  OUTPUT CONNECTOR: Integral 3-pin XLRM-type
  ACCESSORIES FURNISHED: Stand clamp; soft protective pouch