d:fine CORE 4066 omnidirectional headset mic, brown, MicroLock connector included
The 4066-OP-A-C90-LH is a brown CORE+ omnidirectional headset microphone featuring a secure MicroLock connector, offering an exceptional blend of audio fidelity and stage-ready discretion. Designed for wireless systems in theatrical productions, live presentations, and broadcast environments, this model combines professional-grade sound with a finish that blends subtly against most skin tones for low-visibility applications.
Powered by DPA's CORE+ technology, the mic ensures pristine sound with ultra-low distortion and a broad dynamic range, handling even high-volume vocals with ease. Its dual-ear headset frame provides a stable and comfortable fit, while the boom arm can be repositioned for left or right-side use. Built for durability, the 4066-OP-A-C90-LH features a water-resistant capsule, a double-vent protection system, and a rugged MicroLock connector that guarantees a secure and dependable connection throughout demanding performances.
Caractéristiques
Clear, Natural Voice Capture: Delivers transparent sound ideal for speech, performance, and professional presentations.
CORE+ Technology for Precision: Maintains consistent audio quality with reduced distortion across all levels.
MicroLock Connector: Provides a secure, reliable connection for demanding wireless setups.
Moisture-Resistant Build: Features double-vent protection and water-resistant materials for durability in humid conditions.
Reversible Boom Arm: Mic boom can be positioned on either side for comfort and flexibility.
Low-Profile Brown Finish: Designed to stay discreet in theater, broadcast, and live environments.
Spécifications
Model
4066 OP A C90 LH
Microphone Type
Omnidirectional headset microphone
Pressure operation principle
Pre polarized condenser capsule
Frequency Response
20Hz to 20kHz
Soft boost grid 40Hz to 20kHz with 3dB boost at 8 to 20kHz
High boost grid 40Hz to 20kHz with 10dB boost at 12kHz
Sensitivity and Noise
Sensitivity 6mV per Pa minus 44dB re 1V per Pa
Equivalent noise level A weighted typically 26dB A max 28dB A
Equivalent noise level ITU R BS.468 4 typically 38dB max 40dB
Distortion and SPL Handling
THD less than 0.5 percent up to 133dB SPL RMS 136dB SPL peak
THD less than 1 percent up to 136dB SPL RMS 139dB SPL peak
Max SPL at 10 percent THD 144dB SPL peak
Dynamic range typically 111dB
Impedance and Connectivity
Rated output impedance 30 to 40 ohms
Cable drive capability up to 300 meters with DAD6001 BC XLR adapter
Connector type MicroLock
Power Requirements
Wireless systems 5V to 10V through DPA adapter
With DAD6001 BC P48 phantom power or will work from 12V
Current consumption typically 1.5mA microphone 3.5mA with DAD6001 BC
Physical Specifications
Weight 14 grams including cable and connector
Microphone diameter 5.4mm
Cable length 1.2 meters
Cable diameter 1.6mm
Color brown
Environmental
Temperature range minus 40 to 45 degrees Celsius
Relative humidity up to 90 percent
Design Features
Detachable mic boom for left or right side configuration
Double vent protection system with drop stopper
Water resistant internal construction
CORE plus technology for distortion neutralization across dynamic range
MicroLock connector system for secure and flexible attachment
Microphone polarity positive pressure gives positive voltage on MicroLock pin
