4166 CORE+ Omni Flex Earset Mic, 110 mm Boom, Black, Mini-Jack
The DPA 4166 CORE+ Omnidirectional Flex Earset Microphone in black, featuring a 110 mm boom and Mini-Jack connector, delivers pristine sound quality in a minimalist, one-ear design. Ideal for presentations, performances, and broadcast applications, it offers quick and secure fitting with a flexible, lightweight build that ensures long-wear comfort and subtle appearance on stage or on camera.
At its core is DPA's legendary 4060 capsule, now enhanced with CORE+ technology for even lower distortion and greater sonic accuracy. The omnidirectional pickup pattern provides smooth, natural voice reproduction with consistent capture, even during movement. The Mini-Jack connector offers broad compatibility with popular wireless systems, making this headset a practical, professional-grade solution for those who require dependable performance in a compact and unobtrusive form.
Caractéristiques
Omnidirectional Sound Capture: Picks up voice naturally from all directions for clear, open audio.
CORE+ Technology: Provides ultra-clean, low-distortion sound with excellent detail and transparency.
4060 Capsule Integration: Delivers the trusted sonic quality of DPA's iconic miniature condenser mic.
110 mm Boom Arm: Offers standard reach for consistent mic placement and clear sound pickup.
Professional Black Finish: Discreet look suitable for live events, stage, and video use.
Mini-Jack Connector: Compatible with wireless systems using locking 3.5 mm connectors.
Comfortable and Flexible Fit: Lightweight earset adapts easily to either ear and different head sizes.
Quick and Secure Setup: Designed for fast fitting in high-paced environments like conferences or theater.
Resistant to Humidity: Built to perform reliably under sweat or moisture conditions.
Modular Cable Design: Allows quick swapping of connectors or cables as needed.
Spécifications
General Specifications
Model: 4166 CORE Plus
Type: Omnidirectional Flex Earset Microphone
Boom Length: 110 mm
Color: Black
Mounting Style: Single-ear Flex Earset
Connector: Mini-Jack
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: Eliminates nonlinearities in capsule and circuitry
Audio Fidelity: Enhanced sonic transparency across dynamic range
THD Benchmark: Less than 0.5 percent
Compatibility: Seamlessly integrates with existing DPA microphone systems
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
Suitable for speech, broadcast, theater, and presentation use
Ergonomic design for secure left or right ear mounting
Minimal visual footprint with superior clarity
Compatible with wireless systems using mini-jack connectors
