DPA 4090 Omnidirectional Microphone, Hi-Sens, P48

Product Code: 4090
Condition: Used
  • £450.00
  • (£540.00 inc. VAT)
  • RRP £450.00
Item in Stock | Usually dispatched within 24 hours

d:screet™ 4090 Omni Mic, Hi-Sens, P48

  • natural and open sound
  • suitable for instrument miking applications in the studio or on the stage
  • lends itself to acoustic guitar, strings, piano and wind instruments  


d:screet™ 4090 is a high quality omnidirectional condenser microphone. Due to its uniquely natural and open sound, the 4090 is suitable for instrument miking applications in the studio or on the stage.

The 134 dB SPL handling means it can be used with essentially any instrument from acoustic guitar and strings to piano and wind instruments. Due to their remarkably linear frequency response in the 20 Hz to 20 kHz range, sound system engineers can also use these mics for sound system alignment, testing and tuning.

The rugged and compact design features a 5.4 mm diameter pre-polarized condenser capsule in a tapered body measuring just 12 cm (4.75 in).

Directional characteristics:Omnidirectional
Principle of operation:Pressure
Cartridge type:Pre-polarized condenser
Frequency range, ± 2 dB:20 Hz – 20 kHz
Sensitivity, nominal ±3 dB at 1 kHz:20 mV/Pa; -34 dB re. 1 V/Pa
Equivalent noise level, A-weighted:Typ. 23 dB(A) re. 20 µPa (max. 26 dB(A))
Equivalent noise level, ITU-R BS.468-4:Typ. 35 dB (max. 38 dB)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL):71 dB(A)
Total harmonic distortion (THD):< 1 % up to 123 dB SPL peak
Dynamic range:Typ. 100 dB
Max. SPL, peak before clipping:134 dB
Output impedance:< 40 ohm
Cable drive capability:Up to 300 m (984 ft)
Output balance principle:Impedance balanced
Common Mode Rejection Ratio (CMRR):> 40 dB
Power supply:48 V Phantom power ± 4 V
Current consumption:2 mA
Connector:3-pin XLR-M
Microphone weight:38 g (1.34 oz)
Microphone diameter:19 mm; at tip: 6.7 mm (0.75 in; at tip: 0.26 in)
Capsule diameter:5.4 mm (0.21 in)
Microphone length:122 mm (4.8 in)
Polarity:Positively increasing sound pressure produces positive going voltage at pin 2
Temperature range:-40 °C to 45 °C (14 °F to 113 °F)
Relative humidity (RH):Up to 90 %
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