DPA 3506A Stereo Kit with 4006A Omnis

Specifications

d:dicate™ 3506A STEREO KIT WITH 4006A OMNIDIRECTIONAL MICROPHONES

Directional pattern

Omnidirectional

Principle of operation

Pressure

Cartridge type

Pre-polarized condenser

Frequency range

10 Hz - 20 kHz

Frequency range, ±2 dB

10 Hz - 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))

Equivalent noise level, A-weighted

Typ. 27.0 dB (max. 29 dB)

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

Typ. 79 dB(A)

Total harmonic distortion (THD)

< 1% up to 139 dB SPL peak

Dynamic range

Typ. 124 dB

Max. SPL, peak before clipping

146 dB

Switchable attenuator, filters etc.

0 dB / -20 dB

Output impedance

200 Ω

Minimum load impedance

2 kΩ

Cable drive capability

100 m (328 ft)

Output balance principle

Impedance balancing with Active Drive

Common mode rejection ratio (CMRR)

> 60 dB

Power supply (for full performance)

48 V Phantom power (± 4 V)

Current consumption

2.8 mA

Connector

XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: - phase

Color

Matte black

Weight

163 g (5.7 oz)

Microphone diameter

16 - 19 mm (0.6 - 0.75 in)

Capsule diameter

16 mm (0.6 in)

Microphone length

170 mm (6.7 in)

Maximum output voltage, RMS

8.0 V

Polarity

+V at pin 2 for positive sound pressure

Temperature range

-40°C to 45°C (-40°F to 113°F)

Relative humidity (RH)

Up to 90%

Matching tolerance (frequency response and sensitivity)

±0.5 dB

Phase deviation for kit

< 5°