MMC4006 Omni Microphone Capsule Combine this

MMC4006 Omni Microphone Capsule
Combine this capsule with any preamplifier in the DPA
Reference Standard series.
GRIDS
The MMC4006 capsule is supplied with three different grids
that are used to change characteristics of the microphone
acoustically. Be extremely careful not to touch the exposed
diaphragm when switching grids. Do not attempt to remove
dust as it will not affect the performance of the microphone.
The pre-mounted silver near-field grid (DD0251) exhibits neutral frequency response
when used in near sound field (direct sound field).
The black diffuse-field grid (DD0297) offers recording accuracy in diffuse sound field (far field)
by compensating for the natural high frequency loss caused by air absorption.
The silver trapezoid close-mic grid (DD0254) subtly rolls off the highest frequencies to
create a smoother treble response when close miking sources with bright transient impulses.
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Service & repair
If you are not satisfied with the characteristics exhibited by this product, please contact your
nearest DPA Microphones representative for support.
Warranty
The MMC4006 microphone capsule is covered by a five-year limited warranty.
CE marking
This product conforms with all relevant directives approved by the European Commission.
MMC4006
All specifications measured with the MMP-A preamplifier
Directional pattern
Omnidirectional
Principle of operation
Pressure
Cartridge type
Pre-polarized condenser
Frequency range
10 Hz to 20 kHz
Frequency range, ± 2 dB
10 Hz to 20 kHz
Sensitivity, nominal, ± 2 dB at 250 Hz
40 mV/Pa; -28 dB re. 1 V/Pa
Equivalent noise level, A-weighted
Typ. 15 dB(A) re. 20 µPa (max. 17 dB(A))
Weight
23 g (0.8 oz)
Temperature range
- 40 °C to 45 °C (14 °F to 113 °F)
Relative Humidity (RH)
Up to 90%
DPI-MMC4006-QG

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