d:fine CORE 4066 omnidirectional headset mic, brown, mini-jack connector included
The 4066-OP-A-C34-LH is a brown CORE+ omnidirectional headset microphone equipped with a standard mini-jack connector, designed to deliver premium audio performance for wireless systems with 1/8" (3.5mm) inputs. Its discreet brown finish makes it ideal for stage actors, speakers, or on-camera talent who need a visually subtle yet sonically exceptional microphone.
With DPA's CORE+ technology at its core, this microphone offers superior clarity and an expansive dynamic range, capturing every nuance of speech and vocals with minimal distortion-even at high sound pressure levels. The dual-ear headset provides a secure, comfortable fit, while the flexible boom arm allows positioning on either side. Built for demanding environments, the 4066-OP-A-C34-LH features a double-vent protection system and water-resistant construction, making it a reliable choice for live performances, presentations, and productions.
Caractéristiques
High-Quality Omnidirectional Sound: Captures voice naturally and clearly, ideal for presentations, performances, and live events.
CORE+ Technology Built-In: Delivers low-distortion audio with excellent headroom and dynamic range.
Mini-Jack Connector: Compatible with wireless systems that use a standard 1/8" (3.5mm) input.
Sweat-Resistant and Durable: Double-vent protection and moisture-resistant materials ensure reliable performance.
Flexible Mic Boom Placement: Detachable boom arm can be worn on either side for user comfort.
Discreet Brown Appearance: Blends easily into skin tones for low-visibility use on stage or on camera.
Spécifications
Model
4066-OP-A-C34-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 Mini Jack
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
Microphone polarity positive pressure gives positive voltage on Mini Jack pin
