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DPA 3522 Stereo Kit Microphones  From DPA (B&K)

A stereo kit of DPA 4022 Cardioid microphones complete with mounting hardware perfect for piano micing and other stereo applications


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DPA Microphones (Bruel & Kjaer)

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Manufacturer's Description from DPA (B&K)

DPA 4022 Cardioid Microphone Details
The DPA Compact Cardioids are phantom powered (P48) condenser microphone using the same type of cartridge as the famous DPA 4011, but is preamplified using a built-in ultra-small thick-film mounted FET-preamplifier.

The result is the world's smallest studio quality cardioid condenser microphone, which runs directly on phantom power with no external preamplifier needed. 

DPA 4022 Cardioid Microphone Features

  • Uniquely natural and realistic sound
  • Handles extremely high sound pressure levels
  • Precise and detailed reproduction


DPA Microphones (Bruel & Kjaer)

About Manufacturer

DPA Microphones A/S is a leading manufacturer of high quality condenser microphones and microphone solutions for professional applications in studio, broadcast, theatre, video/film, houses of worship, teleconference and sound reinforcement environments.


DPA 4022 Cardioid Microphone Details Specifications

  • Directional characteristics: Cardioid
  • Principle of operation: Pressure gradient
  • Cartridge type: 19 mm (0.75 in) pre-polarized condenser
  • Frequency range, ± 2 dB: 40 Hz "" 20 kHz
  • Sensitivity, nominal ±2 dB at 1 kHz: 8 mV/Pa; -42 dB re. 1 V/Pa
  • Equivalent noise level A-weighted: Typ. 20 dB(A) re. 20 µPa
  • Equiv. noise level ITU-R BS.468-4: Typ. 25 dB (max. 28 dB)
  • S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL): 74 dB(A)
  • Total harmonic distortion (THD): <0.5 % THD up to 110 dB SPL peak, 1% THD up to 116 dB SPL peak
  • Dynamic range: Typ. 96 dB
  • Max. SPL, peak before clipping: 145 dB SPL peak
  • Output impedance: <300 ohm
  • Cable drive capability: Up to 100 m (328 ft) after XLR connector
  • Power supply: 48 V Phantom
  • Current consumption: 2.60 mA
  • Connector: 3-pin XLR-M (Standard P48)
  • Weight: 33 g (1.16 oz) (without cable)
  • Capsule diameter: 19 mm (0.75 in)
  • Microphone length: 30 mm (1.18 in); 71 mm (2.8 in) (incl. connector)
  • Cable length: 3 m (9.8 ft)
  • Operating temperature range: -40 to +55° C (-40 to 131° F)