DPA d:sign™ 4011 Cardioid Mic, Black, XLR DPA

d:sign™

Gooseneck Microphone

Speech intelligibility – low noise

• Outstanding audio quality
• Wireless podium mic capability
• Highly directional – very isolated
• High rejection of radio frequency interference
• Sleek Scandinavian design

DPA gooseneck microphones have quickly become a very popular choice for podium mics as well as for conference room usage as either tabletop or ceiling mount.

These microphones have, on numerous occasions, been the preferred type to turn to when high speech intelligibility is paramount. This for instance is the fact at parliaments where multiple languages are to be simultaneous interpreted and the interpreters must catch every word and nuances of the spoken word and in a split second deliver the perfect translation.

In conference use, boardroom applications and videoconference situations the DPA mics gives you trouble-free installations and delivers pristine, clear sound.

The d:sign™ Gooseneck Microphone Series, contains specific mic solutions, mainly for the installation segment, from DPA’s other microphone series.

d:sign™ 4011 Gooseneck Microphones

(This microphone was previously known as the d:dicate™ 4011 Cardioid Microphone.)

Using the MMC4011 Cardioid Microphone Capsule for its directional quality and attention to detail, this solution makes everything sounds like the original. The first-order cardioid pickup pattern provides superb separation between sound sources.

A flat on-axis frequency response and excellent phase response deliver a faithful reproduction of the original sound. The off-axis response is similarly smooth so that any leakage is an accurate reflection of the original, though attenuated according to the true first-order cardioid pickup pattern.

Due to its modular nature, the d:sign™ 4011 Cardioid Microphone Boom can be combined with different lengths of podium booms – 15, 30 or 45 cm (6, 12 or 18 in). If longer booms are needed for floor stands with visual elegance, our long booms at 75 or 120 cm (30 or 48 in) make a high-quality stage voice mic together with our dedicated accessories.

d:sign™ 4011 Gooseneck Microphones come in five lengths:

• 20 cm (8 in), 32 cm (13 in) and 47 cm (18 in) boom intended for podium solutions
• 77 cm (30 in) and 122 cm (48 in) for floor stand applications

Specifications

• Directional pattern Cardioid
• 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 – 20 kHz
• Sensitivity, nominal, ±2 dB at 1 kHz 10 mV/Pa; -40 dB re. 1 V/Pa
• Equivalent noise level, A-weighted Typ. 18 dB(A) re. 20 µPa (max. 20 dB(A))
• Equivalent noise level, ITU-R BS.468-4 Typ. 25 dB
• S/N ratio (A-weighted), re. 1 kHz at 1 Pa (94 dB SPL) Typ. 76 dB(A)
• Total harmonic distortion (THD) < 1% up to 139 dB SPL peak
• Dynamic range Typ. 121 dB
• Max. SPL, peak before clipping 144 dB
• Output impedance 100 Ω
• Minimum load impedance 2 kΩ
• Cable drive capability 100 m (328 ft)
• Output balance principle Impedance balancing
• Common mode rejection ratio (CMRR) > 40 dB
• Power supply (for full performance) 48 V Phantom power (± 4 V)
• Current consumption 3.5 mA
• Connector XLR-3M. Pin 1: shield, Pin 2: signal + phase, Pin 3: – phase
• Color Matte black
• Microphone diameter 19 mm (0.75 in)
• Capsule diameter 19 mm (0.75 in)
• Microphone length Capsule: 23 mm (0.9 in), Boom poles: 20 cm (8 in), 32 cm (13 in), 47 cm (18 in), 77 cm (30 in), 122 cm (48 in)
• Maximum output voltage, RMS 2.2 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°