The black d:screet mini 4071 Omnidirectional Miniature Microphone with a Microdot Termination from DPA Microphones is designed for ENG and EFP applications, as well as any scenario that requires small, moisture-resistant microphones. It has a built-in low cut at 100Hz for reduced low-frequency resonances and rumbling. Its high-frequency boost is tailored for speech intelligibility.


Directional characteristics: Omnidirectional
Principle of operation: Pressure
Cartridge type: Pre-polarized condenser element with vertical diaphragm
Frequency range, ± 2 dB: 100 Hz - 15 kHz with typ. 5 dB soft boost at 4 - 6 kHz
Sensitivity, nominal, ± 3 dB at 1 kHz: 6 mV/Pa ved 1 kHz, -44.4 dB re. 1 V/Pa
Equivalent noise level, A-weighted: Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A))
Equivalent noise level, ITU-R BS.468-4: Typ. 38 dB (max. 40 dB)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL): 68 dB(A)
Total Harmonic Distortion (THD): < 1 % THD up to 123 dB SPL peak, < 1 % up to 120 dB SPL RMS sine
Dynamic range: Typ. 97 dB
Max. SPL, peak before clipping: 144 dB
Output impedance: 30 - 40 O
Cable drive capability: Up to 300 m (984 ft)
Power supply: For wireless systems: Min. 5 V - max. 50 V through DPA adapter. With DAD6001-BC/DAD6024/DAD4099: 48 V phantom power ±4 V for full performance.
Connector: MicroDot
Color: Black, beige or white
Weight: 7.5 g (0.26 oz) incl. cable and MicroDot connector
Microphone diameter: 5.4 mm (0.21 in)
Microphone length: 17 mm (0.67 in)
Polarity: Positively increasing sound pressure produces positive going voltage on MicroDot pin
Cable length: 1.8 m (5.9 ft)
Temperature range: -10 to 45°C (14 to 113°F)