DPA 4188-DP-F-F10-LH

The DPA 4188 CORE+ Directional Flex Headset Microphone in beige, featuring a 120 mm boom and TA4F Mini-XLR connector, combines subtle appearance with exceptional sound quality. Perfect for presentations, theatrical performances, and broadcast, this one-ear headset offers secure comfort and a nearly invisible profile against light skin tones.

Powered by CORE+ technology, it delivers ultra-low distortion and precise audio across the entire dynamic range, ensuring natural voice reproduction even in high-SPL environments. The cardioid capsule focuses on the speaker's voice while minimizing ambient noise, making it ideal for challenging acoustic spaces. With a TA4F Mini-XLR connector, it integrates seamlessly with a wide range of wireless systems. Designed for professionals who need discretion, durability, and crystal-clear sound, this headset meets the highest standards for live vocal applications.

• Cardioid Directional Pickup: Focuses on the speaker's voice while reducing surrounding noise-ideal for speech and vocals.

• CORE+ Audio Technology: Delivers distortion-free, high-clarity sound with detailed and natural voice reproduction.

• Discreet Beige Finish: Designed to blend seamlessly with skin tones for minimal visibility in live or broadcast settings.

• 120 mm Boom Arm: Allows precise mic placement near the mouth for optimal sound capture.

• TA4F Mini-XLR Connector: Compatible with popular wireless bodypack systems using 4-pin Mini-XLR.

• Performs Under Pressure: Handles high sound levels without distortion, suitable for energetic presentations or performances.

• Humidity and Sweat Resistant: Built for reliable use in active or high-moisture environments.

• Adjustable and Comfortable Fit: Lightweight, flexible one-ear design can be shaped for left or right ear use.

GENERAL SPECIFICATIONS:

• Model: 4188 CORE Plus

• Type: Directional Flex Headset Microphone

• Boom Length: 120 mm

• Color: Beige

• Mounting Style: Single-ear Flex Earset

• Connector: TA4F Mini-XLR

• Capsule Type: 4088 directional capsule

AUDIO PERFORMANCE:

• Directional Pattern: Cardioid

• Principle of Operation: Pressure gradient

• Cartridge Type: Pre-polarized condenser

• Frequency Response: 20 Hz to 20 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 Elimination: Reduces nonlinearities from membrane and electronics

• Audio Fidelity: Enhanced clarity and transparency across dynamic range

• THD Benchmark: Less than 0.5 percent

• Compatibility: Interoperable with legacy DPA microphones

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:

• Designed for conference, broadcast, performance, and theater use

• Lightweight and comfortable for extended wear

• Can be mounted on either ear

• Compatible with wireless systems using TA4F Mini-XLR connector