DPA 4090 Omnidirectional Microphone, P48

The DPA 4090 is a high-quality omnidirectional condenser microphone engineered for professional studio and stage applications.

Its uniquely natural and open sound signature makes it ideal for instrument miking, capturing authentic tonal characteristics with clarity and presence.

The P48 phantom power configuration ensures reliable operation with standard audio interfaces and mixing consoles. Built to DPA's exacting standards, this microphone delivers consistent performance across a wide frequency range, making it a versatile choice for recording sessions, live performances, and broadcast work where sonic accuracy matters.

The DPA 4090 Omnidirectional Microphone, P48 is available with Norm SPL or Loud SPL.

Features:

• Natural and open sound
• For instrument miking in the studio or on the stage
• 4090: For acoustic guitar, strings, piano and wind instruments
• 4091: Handles high-SPL with ease

Specifications:

• Directional pattern: Omnidirectional
• Principle of operation: Pressure
• Cartridge type: Pre-polarized condenser
• Frequency response: 20 Hz - 20 kHz
• Effective 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)
• Distortion, THD < 1%: 120 dB SPL RMS, 123 dB SPL peak
• Dynamic range: Typ. 100 dB
• Max. SPL, THD 10%: 134 dB SPL peak
• Rated output impedance: < 40 Ω
• Cable drive capability: 100 m (328 ft)
• Output balance principle: Impedance balanced
• Common mode rejection ratio (CMRR): > 40 dB
• Power supply (for full performance): P48 (Phantom Power)
• Current consumption: 2 mA
• Connector: 3-pin XLR-M
• Weight: 38 g (1.34 oz)
• Microphone diameter: 19 mm (0.75 in); at tip 6.7 mm (0.26 in)
• Microphone length: 122 mm (4.8 in)
• Polarity: +V at pin 2 for positive sound pressure
• Temperature range: -40°C to 45°C (-40°F to 113°F)
• Relative humidity (RH): Up to 90%
• Colours: Black