4166 CORE+ Omni Flex Earset Mic, 110 mm Boom, Beige, TA4F Mini-XLR
The DPA 4166 CORE+ Omnidirectional Flex Earset Microphone in beige, with a 110 mm boom and TA4F Mini-XLR connector, is a discreet, high-performance solution for professionals in live sound, broadcast, and theater. Designed for quick application and all-day comfort, its lightweight one-ear structure offers a secure fit with a natural, skin-toned finish for low visual impact on stage or camera.
Featuring DPA's trusted 4060 capsule and enhanced by CORE+ technology, this mic delivers remarkably low distortion and pristine clarity across its full dynamic range. The omnidirectional pattern ensures smooth, consistent voice pickup regardless of movement, making it ideal for dynamic speaking or performing. The TA4F Mini-XLR connector supports seamless integration with a wide range of wireless systems, offering reliability and versatility in even the most demanding environments.
Caractéristiques
Omnidirectional Sound Pickup: Captures voice clearly and evenly from all directions for natural, open audio.
CORE+ Technology: Delivers ultra-low distortion and crystal-clear sound with detailed fidelity.
Renowned 4060 Capsule: Ensures high-quality audio performance trusted in professional environments.
110 mm Boom Arm: Provides optimal mic positioning near the mouth for consistent clarity.
Discreet Beige Finish: Designed to blend with skin tones for low visual impact on stage or camera.
TA4F Mini-XLR Connector: Compatible with popular wireless systems using 4-pin Mini-XLR connections.
Lightweight and Adjustable Fit: Flexible one-ear design fits securely and comfortably on either ear.
Quick and Easy to Use: Ideal for fast setup in conferences, performances, and live productions.
Moisture and Sweat Resistant: Built for reliability in high-humidity or active environments.
Modular Cable System: Allows for quick swapping of cables and connectors as needed.
Spécifications
General Specifications
Model: 4166 CORE Plus
Type: Omnidirectional Flex Earset Microphone
Boom Length: 110 mm
Color: Beige
Mounting Style: Single-ear Flex Earset
Connector: TA4F Mini-XLR
Capsule Type: 4060 omnidirectional capsule
Audio Performance
Directional Pattern: Omnidirectional
Principle of Operation: Pressure
Cartridge Type: Pre-polarized condenser
Frequency Response: 20 Hz to 20 kHz
Effective Frequency Range +/-2 dB: 40 Hz to 20 kHz with 3 dB soft boost at 8 to 15 kHz
Sensitivity: 6 mV/Pa, -44 dB re 1 V/Pa
Equivalent Noise Level A-weighted: Typically 26 dB(A), maximum 28 dB(A)
Equivalent Noise Level ITU-R BS468-4: Typically 38 dB, maximum 40 dB
Distortion THD less than 1 percent: 134 dB SPL RMS, 137 dB SPL peak
Maximum SPL THD 10 percent: 144 dB SPL peak
Dynamic Range: Typically 111 dB
Electrical Characteristics
Output Impedance from MicroDot: 30 to 40 ohms
Output Impedance with DAD6001-BC: 100 ohms
Cable Drive Capability: Up to 300 meters with DAD6001-BC XLR adapter
Output Balance Principle: Signal balanced with DAD6001-BC XLR adapter
Common Mode Rejection Ratio: Greater than 60 dB from 50 Hz to 15 kHz with DAD6001-BC
Power Supply via Adapter: Minimum 5 V, maximum 10 V
Power Supply with DAD6001-BC: P48 phantom power, operational from 12 V
Current Consumption: Typically 1.5 mA microphone only, 3.5 mA with DAD6001-BC
CORE Plus Technology
Distortion Reduction: Minimizes nonlinearities in the capsule and electronics
Audio Fidelity: Superior clarity and transparency across the dynamic range
THD Benchmark: Less than 0.5 percent
Compatibility: Seamless integration with legacy DPA models
Physical Characteristics
Microphone Boom Weight: 0.8 grams
Earhook Weight: 1.1 grams
Cable Weight: 6.6 grams
Total Weight: 8.5 grams
Microphone Diameter: 5.4 mm
Cable Length: 1.3 meters
Cable Diameter: 1.6 mm
Environmental
Operating Temperature Range: Minus 40 to 45 degrees Celsius
Relative Humidity: Up to 90 percent
Electromagnetic Compatibility: Fully compliant
Application Suitability
Optimized for broadcast, theater, presentations, and live speech
Secure ergonomic fit for either ear
Low-profile design with clear, detailed audio capture
Compatible with wireless systems using TA4F Mini-XLR connectors
