DPA 4466-OP-R-B10
MPN #4466-OP-R-B10
Omnidirectional dual-ear headset mic with 120mm boom, CORE plus clarity, TA4F mini-XLR connector, IP58 rated, black finish, secure and lightweight fit.
The DPA 4466-OP-R-B10 CORE+ Omnidirectional Headset Microphone in black with a TA4F Mini-XLR connector is a premium dual-ear headset engineered for top-tier performance in theater, broadcast, worship, and public speaking environments. It features a refined omnidirectional 5.4 mm capsule with CORE+ technology, delivering an exceptionally clear, natural sound with impressive dynamic range and virtually no distortion-even at sound pressure levels up to 144 dB.
Its one-size-fits-all headset frame provides a secure and comfortable fit, thanks to a unique 3-point gripping system that ensures stability behind, below, and above the ears. The mic boom is fully adjustable in length and angle, with a secure locking mechanism for precise placement at the corner of the mouth-ideal for vocal clarity. The rugged TA4F connector offers reliable compatibility with wireless systems such as those from Shure. With a discreet, matte black finish and IP58-rated durability, the 4466 CORE+ is built to deliver consistent, professional audio in the most demanding live settings.
Features
High-performance omnidirectional headset mic with ultra-clear, natural sound.CORE+ technology ensures low distortion across a wide dynamic range.Secure dual-ear design with 3-point grip and flexible, one-size-fits-all frame.Adjustable 120mm boom arm allows precise placement and stable positioning.Durable, discreet, and moisture-resistant-ideal for long-term, active use.TA4F Mini-XLR connector for compatibility with Shure and similar wireless systems.Perfect for theatre, presentations, broadcast, and live stage use.
Specifications
General Specifications
Product ID: 4466-OP-R-B10Microphone 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: TA4F Mini-XLR 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 degree C to 45 degree CHumidity: Up to 90%
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