4166-OP-F-B10-LE

Omnidirectional Pickup Pattern: Delivers clear, natural voice capture from all directions, ideal for speech and vocals.

CORE+ Audio Technology: Provides distortion-free sound with exceptional clarity and detail across all levels.

Integrated 4060 Capsule: Shares the trusted sonic performance of DPA's legendary miniature condenser microphone.

110 mm Boom Arm: Standard boom length ensures precise mic placement and stable positioning near the mouth.

Sleek Black Finish: Discreet and professional appearance suitable for any stage or broadcast setting.

TA4F Mini-XLR Connector: Compatible with wireless systems that use 4-pin Mini-XLR inputs.

Lightweight and Flexible Design: Ergonomically shaped for comfort and adjustable to fit either ear securely.

Quick Setup for Fast Applications: Ideal for conferences, live events, or any scenario needing rapid mic placement.

Moisture and Sweat Resistant: Engineered for durability in active and high-humidity environments.

Swappable Cable and Connector: Easily replace or adapt cables to suit different systems and user needs.

General Specifications

Model: 4166 CORE Plus

Type: Omnidirectional Flex Earset Microphone

Boom Length: 110 mm

Color: Black

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 membrane and electronics

Audio Fidelity: Enhanced clarity and sonic transparency

THD Benchmark: Less than 0.5 percent

Compatibility: Seamless integration with other 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 speech, presentations, broadcast, and theater

Ergonomic, secure fit for single-ear mounting on left or right ear

Clean visual profile with clear, natural sound

Compatible with wireless systems using TA4F Mini-XLR connector