Static Microphone

The DPA 4091 microphone is a versatile solution for miking instruments in the studio and on stage, offering a linear frequency response of 20 Hz to 20 kHz. This omnidirectional microphone features a 5.4 mm diameter pre-polarized condenser capsule housed in a slim body measuring just 12 cm. It is capable of handling sound pressure levels up to 144 dB SPL, making it suitable for applications requiring precise and dynamic reproduction.

ARTICLE N° 95830
  • DPA Microphones 4091
  • Condenser pencil microphone
  • Directionality: omnidirectional
  • Operating principle: pressure
  • Cartridge: prepolarized condenser
  • Capsule diameter: 6.7 mm
  • Color: black
  • Frequency response: 20 Hz ⭢ 20 kHz
  • Effective frequency response: 20 Hz ⭢ 20 kHz
  • Nominal sensitivity: 6 mV/Pa; -44dB re. 1 V/Pa
  • Equivalent noise level: Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
  • Distortion, THD < 1%: 120 dB SPL RMS, 123 dB SPL peak
  • Dynamic range: Typ. 97 dB
  • Max. SPL THD 10% : 144 dB SPL peak
  • Sensitivity selection tolerance : ±3 dB
  • Connection : XLR
  • Power supply : P48 (phantom power)
  • Output impedance : < 40 Ω
  • Cable drive capacity : 100 m (328 ft)
  • Output balancing principle : impedance balanced
  • Common mode rejection ratio (CMRR) : > 40 dB
  • Dimensions : 122 x ∅19 mm
  • Weight : 38 g
The DPA 4091 microphone excels at miking high-intensity instruments such as electric guitar amplifiers. Its omnidirectional pickup pattern captures sound evenly from all directions, delivering a natural, realistic sound that’s ideal for capturing ambience or large sound sources such as choirs. Sound engineers appreciate its smooth frequency response, making it easy to align and adjust audio systems without altering the original sound.

The DPA 4091 is renowned for its ability to handle high sound pressure levels without distortion, eliminating proximity effects and minimizing wind, breath, and handling noise. Its compact size makes it unobtrusive while ensuring accurate, detailed sound capture in a variety of environments, from stage to studio. Perfect for percussion, wind, and string instruments, it adapts easily to a variety of recording or live sound reinforcement setups.
Capsule type
 Electret
Application
 Acoustic guitar, Live, Studio, Piano, Drum / percussions
Acoustic pressure (dB)
 > 140
Microphone clip
 Yes
Power supply
 Via +48 V phantom power supply
Connectors
 XLR male 3 pins
Weight
 38 g
Frequency response
 20 Hz - 20 kHz
Packaging
 Single unit
Recommended as a first choice for its exceptional sonic fidelity, this microphone is a wise choice for professionals looking to capture authentic and detailed sound without compromise.