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

NATURAL AND OPEN SOUND

·         Natural and open sound

·         For instrument miking in the studio or on the stage

·         d: dicate™ 4090: For acoustic guitar, strings, piano and wind instruments

·         d: dicate™ 4091: Handles high-SPL with ease.

Technical Specifications

Brands

DPA Microphones

Microphone Type

Instrument Microphones

Series

4090

SPECIFICATIONS

Directional characteristics:

Omnidirectional

Principle of operation:

Pressure

Cartridge type:

Pre-polarized condenser element with vertical diaphragm

Frequency range, ± 2 dB:

20 Hz - 20kHz

Sensitivity, nominal, ±3 dB at 1 kHz:

6 mV/Pa; -44 dB re. 1 V/Pa

Equivalent noise level A-weighted:

Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))

S/N ratio, re. 1 kHz at 1 Pa (94 dB SPL):

68 dB(A)

Dynamic range:

Typ. 97 dB

Max. SPL, peak before clipping:

144 dB

Output impedance:

< 40 ohms

Cable drive capability:

Up to 300 m (984 ft)

Power supply:

48V Phantom power +/- 4V

Connector:

3-PIN XLR-M

Color:

Black

Microphone weight:

38g

Microphone diameter:

19mm; at tip 6.7mm

Microphone length:

122 mm 

Polarity:

+V at pin 2 for positive pressure

Temperature range:

-40 °C to 45 °C (-40 °F to 113 °F)

Relative Humidity (RH):

Up t 90%

: DP-4091