DPA 4466-OP-R-F03
MPN #4466-OP-R-F03
Omnidirectional dual-ear headset mic, 120mm boom, beige finish, 3-pin LEMO connector, CORE plus audio clarity, secure fit, IP58 moisture resistance.
The DPA 4466-OP-R-F03 CORE+ Omnidirectional Headset Microphone in beige with a 3-pin LEMO connector delivers discreet, high-fidelity sound for professional applications in theater, broadcast, worship, and conferencing. This model blends seamlessly with lighter skin tones, offering minimal visual distraction while providing secure, all-day comfort through its adjustable dual-ear headset frame.
With DPA's advanced CORE+ technology, this microphone offers an extended dynamic range, reduced distortion, and crystal-clear audio capture across a full frequency spectrum. The omnidirectional 5 mm capsule ensures accurate, natural vocal reproduction with generous headroom-ideal for both speech and singing. Built for durability and precision, the 4466-OP-R-F03 also features a rugged PVD-coated frame and the dependable 3-pin LEMO connection, making it a reliable choice for both live and recorded performances.
Features
Discreet beige headset mic with CORE+ technology for natural, distortion-free voice pickup3-pin LEMO connector for reliable compatibility with professional wireless systemsLightweight and adjustable frame with three-point grip for a secure and comfortable fitOmnidirectional capsule offers consistent sound capture with a soft presence boostIdeal for presenters, actors, and performers in theater, broadcast, or worship settingsRugged, sweat- and moisture-resistant build designed for durability on stage or on air
Specifications
General Specifications
Product ID: 4466-OP-R-F03Microphone 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 to 20 kHzSensitivity (+/-3 dB at 1 kHz): 6 mV/Pa or -44 dB re 1 V/PaEquivalent noise level A-weighted: Typical 26 dB(A), maximum 28 dB(A)Equivalent noise level ITU-R BS.468-4: Typical 38 dB, maximum 40 dBTHD < 0.5%: 133 dB SPL RMS, 136 dB SPL peakTHD < 1%: 136 dB SPL RMS, 139 dB SPL peakMax SPL (10% THD): 144 dB SPL peakDynamic range: Typical 111 dBOutput impedance: 30 to 40 ohmConnector type: 3-pin LEMOCable length: 1.3 metersCable diameter: 1.6 mmCable drive capability: Up to 300 meters with appropriate DPA adapterPower requirements (via DPA adapter): 5 to 10 V for wireless, 12 to 48 V PhantomCurrent consumption: 1.5 mA (microphone), 3.5 mA with adapterPolarity: Positive pressure produces positive voltage on pin 2 of LEMOMicrophone diameter: 5.4 mmTotal weight including cable and connector: 12 gColor: Beige
Mechanical and Design Features
Frame: Stainless steel with PVD matte finish matching beige colorFit: One-size-fits-all, fully adjustable for head size and boom lengthBoom: 120 mm, detachable, repositionable left or rightBoom mechanics: Anti-rotation shape, locking slider, pivotable below the earEar grips: 3-point ergonomic support systemCable guide: Rear-mounted, 90 degree adjustable, slideableEnvironmental protection: IP58 ratedOperating temperature: -40 degree C to 45 degree CHumidity tolerance: Up to 90 percent
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