DPA 4466 Omnidirectional Headset Mic

DPA 4466 Omnidirectional Headset Mic The DPA 4466 CORE Omnidirectional Headset Microphone delivers professional-grade audio capture with DPA's legendary 5 mm capsules and CORE by DPA technology. This Red Dot award-winning headset offers unmatched security, durability, and flexibility for theatre, broadcast, houses of worship, and conferencing applications. Now enhanced with CORE+ technology that neutralizes distortion across the entire dynamic range, ensuring pristine sound in any performance or presentation. The MicroLock secure locking connector provides dependable reliability with limitless flexibility, giving you confidence in every use. Built for professionals who demand the best. Lightweight, comfortable, and engineered to perform under pressure. Features: One-size-fits-all - head sizes and shapes Comfortable 3-point grip - above, below, behind the ear Easily adjustable - frame size, boom length, placement 90° adjustable cable guide - keeps cable out of sight Non-reflective PVD surface on headset frame, boom, capsule Specifications: Directional pattern: Omnidirectional Principle of operation: Pressure Cartridge type: Pre-polarized condenser Frequency response: 20 Hz - 20 kHz Effective frequency range ±2 dB: Soft boost grid: 40 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High boost grid: 40 Hz - 20 kHz, 10 dB boost at 12 kHz Sensitivity, nominal, ±3 dB at 1 kHz: 6 mV/Pa; -44 dB re. 1 V/Pa Equivalent noise level, A-weighted: Typ. 26 dB(A) re. 20 µPa (max. 28 dB(A)) Equivalent noise level, ITU-R BS.468-4: Typ. 38 dB (max. 40 dB) Distortion, THD < 0.5%: 133 dB SPL RMS, 136 dB SPL peak Distortion, THD < 1%: 136 dB SPL RMS, 139 dB SPL peak Dynamic range: Typ. 111 dB Max. SPL, THD 10%: 144 dB SPL peak Rated output impedance: 30 - 40 Ω Cable drive capability: Up to 300 m (984 ft) with DAD9001-BC XLR Adapter Power supply (for full performance): For wireless systems Min. 5 V - max. 10 V through DPA adapter With DAD6001-BC: P48 (Phantom Power). Will work from 12 V Current consumption: Typ. 1.5 mA (microphone). 3.5 mA with DAD9001-BC XLR Adapter Connector: MicroLock, TA4F Mini-XLR, 3-pin LEMO, Mini-Jack Weight: 12 g (0,4 oz) incl. Cable and MicroLock connector Microphone diameter: 5.4 mm (0.21 in) Cable length: 1.3 m (4.3 ft) Cable diameter: 1.6 mm (0.06 in) Polarity: Positively increasing sound pressure produces positive going voltage on MicroLock pin Temperature range: -40°C to 45°C (-40°F to 113°F) Relative humidity (RH): Up to 90% Colours: Black, Beige, Brown, White