DPA 4018 A Supercardioid Microphone

Mod:[DPA4008A] Prod: DPA
Non Disponibile
Price: 1.470,00€ + IVA
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This mic is part of the flexible d:dicate™ Microphones Series. It has a highly-directional supercardioid pickup pattern with a smooth and uniform off-axis frequency response.

The d:dicate™ 4018A Supercardioid Microphone is designed for a broad range of music recording and broadcast/ENG/film long-distance miking applications. It can be used for booming, dialogue, interview and table or spot-recording use. The mic also offers superb expandability through modular accessories. It is ideal for use as spot or hanging mic for orchestra recording situations.

The supercardioid shape is frequency independent, securing an identical sound color around the microphone. The usual rear lobe heard on most supercardioids is minimized on this capsule. This makes it much more isolated without sudden frequency dependent peaks and dips.
 

A truly flexible range
This mic is part of the flexible d:dicate™ Microphone Series. At any time, and with no tools needed, it is possible to transform the d:dicate™ 4018A Supercardioid Microphone into a new configuration. You can combine it with another d:dicate™ or d:facto™ Microphone Capsule or Preamplifier.
 

Features
The product offers the following features
Low noise and high sensitivity
Highly directional for high isolation
Most controlled supercardioid shape
Uniform, frequency independent directionality
Excellent for spot miking orchestra sections or singers
Modular flexibility
 

Specifications

d:dicate™ Recording Microphones 4018A SUPERCARDIOID MICROPHONE

Directional pattern Supercardioid
Principle of operation Pressure gradient
Cartridge type Pre-polarized condenser
Frequency range 20 Hz - 20 kHz
Frequency range, ±2 dB, at 30 cm (11.8 in) 40 Hz - 18 kHz
Sensitivity, nominal, ±2 dB at 1 kHz 12 mV/Pa; -38.4 dB re. 1 V/Pa
Equivalent noise level, A-weighted Typ. 16 dB(A) re. 20 µPa (max. 19 dB(A))
Equivalent noise level, ITU-R BS.468-4 Typ. 23 dB (correct with the attenuator in 0 dB or -20 dB setting)
S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL) Typ. 78 dB(A)
Total harmonic distortion (THD) < 1% up to 137 dB SPL peak
Dynamic range Typ. 121 dB
Max. SPL, peak before clipping 156 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 158 g (5.6 oz)
Microphone diameter 19 mm (0.75 in)
Capsule diameter 19 mm (0.75 in)
Microphone length 170 mm (6.7 in)
Maximum output voltage, RMS 8 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) ±1 dB
Phase deviation for kit < 10°

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