DPA 4466-OP-R-B03
MPN #4466-OP-R-B03
Omnidirectional headset mic with 120mm boom, dual-ear fit, CORE plus clarity, IP58 rated, lightweight frame, LEMO 3-pin, black finish.
The DPA 4466-OP-R-B03 CORE+ Omnidirectional Headset Microphone in black with a 3-pin LEMO connector combines exceptional audio performance with unmatched comfort and flexibility. Designed for professional environments such as theater, broadcast, worship services, and corporate presentations, this dual-ear headset features a discreet 5.4 mm omnidirectional capsule powered by DPA's CORE+ technology. The result is crystal-clear audio with an expanded dynamic range and reduced distortion-even under high sound pressure levels.
Built on DPA's award-winning headset frame, the 4466 CORE+ offers a secure and adjustable one-size-fits-all fit with a unique 3-point ear gripping system for superior comfort during long performances. The boom arm is fully adjustable in length and angle, ensuring precise mic placement. The built-in cable management system keeps the look clean and professional, while the MicroLock 3-pin LEMO connector ensures a secure and dependable connection to compatible wireless systems such as Lectrosonics. With its durable PVD-coated stainless steel construction and IP58-rated moisture resistance, this headset is engineered for rugged reliability and pristine sound in any setting.
Features
Delivers clear, natural voice capture with a discreet, low-profile design.Features CORE+ technology for ultra-low distortion and wide dynamic range.Comfortable, secure dual-ear headset fits all head sizes with adjustable boom and frame.3-point ear grips provide excellent stability during active use.Lightweight and durable with IP58 moisture resistance and Kevlar-reinforced cable.Includes 120mm boom arm, adjustable for precise mic placement.3-pin LEMO connector for compatibility with Lectrosonics and other wireless systems.Ideal for live performance, broadcast, corporate, and worship settings.
Specifications
General Specifications
Product ID: 4466-OP-R-B03Microphone type: Electret condenserDirectional pattern: OmnidirectionalOperating principle: PressureFrequency response: 20 Hz to 20 kHzEffective frequency range +/-2 dB: 40 Hz to 20 kHz with 3 dB soft boost at 8-20 kHzSensitivity (nominal, +/-3 dB at 1 kHz): 6 mV/Pa or -44 dB re 1 V/PaEquivalent noise level (A-weighted): Typ. 26 dB(A), max. 28 dB(A)Equivalent noise level (ITU-R BS.468-4): Typ. 38 dB, max. 40 dBTHD < 0.5%: 133 dB SPL RMS, 136 dB SPL peakTHD < 1%: 136 dB SPL RMS, 139 dB SPL peakMax SPL (THD 10%): 144 dB SPL peakDynamic range: Typ. 111 dBOutput impedance: 30 to 40 ohmConnector: 3-pin LEMO via MicroLockCable length: 1.3 mCable diameter: 1.6 mmCable drive capability: Up to 300 m with DAD6001-BC adapterPower requirements (via adapter): Min. 5 V, max. 10 V for wireless systems; P48 for phantom via DAD6001-BCCurrent consumption: 1.5 mA (mic only), 3.5 mA with adapterPolarity: Positive voltage with positive pressureMicrophone diameter: 5.4 mmWeight (including cable and connector): 12 gColor: Black
Headset Design Features
Adjustable frame: One-size-fits-all stainless steel with PVD coatingBoom arm: 2-way adjustable, 120 mm lengthBoom side: Switchable left or rightEar grips: 3-point secure fitCable guide: Adjustable 90-degree rear-mountedEnvironmental resistance: IP58 certifiedTemperature range: -40 degreeC to 45 degree CHumidity: Up to 90%
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