DPA - 4011 Cardioid Mic, Black, XLR, 32 cm Gooseneck
Artnr: IDS0076446
Tarneaeg: Kaup on ajutiselt otsas. Kontakteeruge meiega tarneaja prognoosiks. »
Teave:
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.
Using the MMC4011 Cardioid Microphone Capsule for its directional quality and attention to detail, the 4011-DF-G-B01-030 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.
Features
Outstanding audio quality
Wireless podium mic capability
Highly directional - very isolated
High rejection of radio frequency interference
Sleek Scandinavian design
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°
