DPA 4166-OP-F-F10-LE

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.

• 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.

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