DPA 4466-OP-R-C34
MPN #4466-OC-R-C34
Omnidirectional dual-ear headset mic, 120mm boom, brown finish, mini-jack connector, CORE plus clarity, sweat-resistant IP58, secure and discreet fit.
The DPA 4466-OP-R-C34 CORE+ Omnidirectional Headset Microphone in brown with a Mini-Jack connector is a high-performance, visually discreet microphone tailored for live presentations, broadcast, theater, and worship environments. Outfitted with CORE+ technology, it delivers exceptional clarity, reduced distortion, and a full dynamic range, ensuring your voice is captured with precision and warmth-even during high-SPL performances.
Its dual-ear design provides a secure, comfortable fit with a flexible, adjustable frame that conforms to various head sizes. The brown finish offers a natural, low-profile look on stage or on camera. The Mini-Jack connector supports compatibility with a wide range of wireless bodypack transmitters, making this headset an excellent choice for mobile performers or speakers who demand reliability, clarity, and comfort in every situation.
Features
Premium omnidirectional headset mic designed for clear, natural vocal captureCORE+ technology ensures high headroom and minimal distortion across dynamicsMini-jack connector compatible with a wide range of wireless systemsAdjustable boom arm and one-size-fits-all headset frame for secure, comfortable fitBrown finish blends discreetly into skin tones for on-stage or on-camera useThree-point ear grip offers excellent stability during active movementDurable, sweat-resistant construction with reinforced Kevlar cable for reliabilityIdeal for theatrical, broadcast, worship, and corporate speaking environments
Specifications
General Specifications
Product ID: 4466-OP-R-C34Microphone 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: Mini-Jack via MicroLockCable 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 MicroLock pinMicrophone diameter: 5.4 mmTotal weight including cable and connector: 12 gColor: Brown
Mechanical and Design Features
Frame: Stainless steel with PVD matte finish matching brown 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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