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DPA ST2011A

Directional pattern: Kidney

Operating principle: Pressure gradient with interference tube

Capsule type: Pre-polarised condenser, double diaphragm capsule

Frequency response: 20 Hz - 20 kHz

Frequency range +/- 2 dB at 30 cm (11.8 in): 50 Hz - 17 kHz with 3 dB soft boost at 12 kHz

Nominal sensitivity +/- 2 dB at 1 kHz: 10 mV / Pa; -40 dB re. 1 V / Pa

Equivalent noise level, A-weighted: Typ. 20 dB (A) re. 20 uPa (max. 23 dB (A))

Equivalent noise level, ITU-R BS.468-4: Typ. 33 dB (max. 36 dB)

Distortion, THD <1%: 134 dB SPL RMS, 137 dB SPL peak

Dynamic range: Typ. 117 dB

Max. Sound pressure, THD 10%: 153 dB sound pressure peak

Switchable attenuator, filter etc.: 0 dB / -20 dB

Nominal output impedance: 200

Minimum load impedance: 2 k

Cable drive capacity: 100 m (328 ft)

Output balance principle: Impedance equalisation with Active Drive

Common mode rejection ratio (CMRR): > 60 dB

Power supply (for full power): P48 (phantom power)

Current consumption: 2.8 mA

Connection: XLR-3M. Pin 1: Shield, Pin 2: Signal + phase, Pin 3: - phase

Colour: Matt black

Weight: 164 g (5.8 oz)

Microphone diameter: 19 mm

Microphone length: 198 mm (7.8 in)

Maximum output voltage, RMS: > 5 V.

Polarity: + V on pin 2 for positive sound pressure

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

Relative humidity (RH): Up to 90%

Properties

Characteristic: Cardioid
Directional microphone: No
Incl. Clamp: Yes
Low cut: No
Pad: No
Stereo pair: Yes
Type of construction: Capacitor
DPA Microphones

Contact:

DPA Microphones A/S
Kokkedal Industripark 101
DK-2980 Kokkedal

E-mail: info-de@dpamicrophones.com
Web: https://www.dpamicrophones.com/de/

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