DPA 4466 CORE Omni Headset Microphone, MicroDot
Key Features
Description
Description
DPA 4466 CORE Omni Headset Microphone, MicroDot
The DPA 4466 CORE Omnidirectional Headset Microphone combines DPA’s renowned 5 mm capsules with CORE by DPA technology and the Red Dot award-winning headset.
These are the most advanced headsets – secure, durable and flexible – for segments including: Theatre, Broadcast, House of Worship and Conferencing.
The DPA CORE 4466 mic offers clean and transparent sound quality with lots of headroom. The microphone’s sensitivity is 6 mV/Pa. This matches the level of the human voice to the general input sensitivity of most wireless transmitters.
When powered correctly, the microphone will be able to handle very high sound pressure levels up to 134 dB SPL, so users can both speak and sing into the mic with no hint of distortion. The max SPL handling is an impressive 144 dB!
Specifications
| Specification | Details |
|---|---|
| Directional pattern | Omnidirectional |
| Principle of operation | Pressure |
| Cartridge type | Pre-polarised 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 kHzHigh 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% | 127 dB SPL RMS, 130 dB SPL peak |
| Distortion, THD < 1% | 134 dB SPL RMS, 137 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 DAD6001-BC XLR Adapter |
| Power supply (for full performance) | For wireless systems: Min. 5–10 V through DPA adapterWith DAD6001-BC: P48 (Phantom Power). Will work from 12 V |
| Current consumption | Typ. 1.5 mA (microphone); 3.5 mA with DAD6001-BC XLR Adapter |
| Connector | MicroDot |
| Weight | 12 g (0.4 oz) incl. cable and MicroDot connector |
| Microphone diameter | 5.4 mm (0.21 in) |
| Cable length | 1.3 m (4.3 ft) |
Specifications
Specifications
Payment & Security
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