DPA 4671-OC-H-B00

Directional pattern: Omnidirectional

Operating principle: Pressure

Capsule type: Pre-polarised capacitor

Frequency range: 20 Hz - 20 kHz

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; -44 dB re. 1 V / Pa

Equivalent noise level, A-weighted: Typ. 26 dB (A) re. 20 MuPa (max. 28 dB (A))

Equivalent noise level, ITU-R BS.468-4: Typ. 38 dB (max. 40 dB)

S / N ratio (A-weighted): Typ. 68 dB (A), re. 1 kHz at 1 Pa (94 dB SPL)

Total Harmonic Distortion (THD): <1% THD up to 137 dB SPL peak

Dynamic range: Typ. 111 dB

Max. Sound pressure, peak before clipping: 144 dB

Output impedance: From MicroDot: 30 - 40 Ohm. From DAD6001: 100 Ohm

Max. Cable length: Up to 300 m (984 ft) with DAD6001-BC XLR adapter

Output balance principle: Signal equalisation with DAD6001-BC XLR adapter

Common mode rejection ratio (CMRR): > 60 dB from 50 Hz to 15 kHz with DAD6001-BC XLR adapter

Power supply (for full power): min. 5 V to max. 50 V to DPA adapter for wireless systems or 48 V phantom power +/- 4 V with DAD6001-BC XLR adapter

Current consumption: Typ. 1.5 mA (microphone). 3.5 mA with DAD6001-BC XLR adapter

Connection: MicroDot

Polarity: A positively increasing sound pressure generates a positive voltage on the MicroDot pin (and pin 2 on the DAD6001 XLR adapter).

Temperature range: -40 to 45 degrees C (-40 to 113 °F)

Relative humidity (RH): Up to 90%

Dimensions: Microphone (Dia.xL): 5.33 x 17.78 mm (0.21 x 0.7 ")

Cable (Dia.xL): 1.80 m x 2.2 mm (5.9' x 0.09")

Weight: 14.17 g (0.5 oz) including cable and MicroDot connector