DPA 4071 OMNI MIC

The 4071 miniature omnidirectional microphone, presence boost is a fantastic lavalier mic, which features a presence boost of typically 5 dB at 4 to 6 kHz. This is critical for a chest-placed microphone because the frequency range of the consonants spoken is damped in this position, which results in poor intelligibility. The 4071 has a boost that maximizes speech intelligibility. This microphone will be able to handle sound pressure levels up to 144 dB before clipping occurs. When recording voices from mic placement on a performer’s body, no frequency below 100 Hz is attractive. For this reason, an acoustical low-cut at 100 Hz has been incorporated in the 4071’s capsule so the built-in preamplifier (and the wireless system) will have a much larger headroom. Furthermore, the low-cut filter removes low-frequency rumble, noise and proximity effect.

FEATURES:

• excellent speech reproduction
• discreet, compact design
• fits both left and right buttoned shirts
• delivered with both black and white pop filters
• modular adapter system fits most professional wireless systems

SPECIFICATIONS

• directional pattern: omnidirectional
• principle of operation: pressure
• cartridge type: pre-polarized condenser
• frequency response: 20Hz-20 kHz
• effective frequency range, +/-2 dB: 100Hz-15kHz with typ. 5dB soft boost at 4-6kHz
• sensitivity, nominal, +/-23 dB at 1kHz: 6 mV/Pa, -44dB re. 1V/Pa
• equivalent noise level, A-weighted: typ. 26dB(A) re. 20µPa (max. 28 dB(A))
• distortion, THD<1% Legacy: 120 dB SPL RMS, 123 dB SPL peak
• distortion, THD<1% CORE: 134 dB SPL RMS, 137 dB SPL peak
• dynamic range Legacy: typ. 97dB
• dynamic range CORE: typ. 111 dB
• max. SPL, THD 10%: 144 dB SPL peak
• rated output impedance: 30-40 Ohm
• cable drive capability: up to 300 m with DAD6001-BC XLR adapter
• power supply (for full performance): for wireless systems min. 5V to max. 10 V through DPA adapter
• power supply (With DAD6001-BC): P48 (Phantom Power), will work from 12V
• current consumption: typ. 1.5 mA (microphone) & 3.5 mA with DAD6001-BC XLR adapter
• connector: MicroDot, TA4F mini-XLR, 3-pin LEMO, mini-jack
• color: black
• weight: 7.5g incl. cable and MicroDot connector
• microphone diameter: 5.4 mm
• microphone length: 17.6 mm
• cable length: 1.8 m
• polarity: positively increasing sound pressure produces positive going voltage on MicroDot pin
• temperature range: -40°C to 45°C
• relative humidity (RH): up to 90%