DPA 4466 CORE Omni Headset Microphone - MicroDot - Beige

These are the most advanced headsets – secure, durable and flexible – for segments including: Theatre, Broadcast, House of Worship and Conferencing.

This omni 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.

Features

• One-size-fits-all - head sizes and shapes
• Comfortable 3-point grip - above, below, behind the ear
• Easily adjustable - frame size, boom length, placement
• 90° adjustable cable guide - keeps cable out of sight
• Non-reflective PVD surface on headset frame, boom, capsule

Specifications

• Directional pattern: Omnidirectional
• Principle of operation: Pressure
• Frequency: 20 Hz - 20 kHz
• Effective frequency range, ±2 dB: Soft boost grid: 40 Hz - 20 kHz, 3 dB soft boost at 8 - 20 kHz. High 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 < 1%: 134 dB SPL RMS, 137 dB SPL peak
• Dynamic range: Typ. 111 dB
• Max. SPL, THD 10%: 144 dB SPL peak
• Power supply (for full performance): For wireless systems: Min. 5 V - max. 10 V through DPA adapter. With 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
• Color: Beige
• Cable diameter: 1.6 mm (0.06 in)
• Temperature range: -40°C to 45°C (-40°F to 113°F)
• Relative humidity (RH): Up to 90%

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