The DPA 4188 CORE+ Directional Flex Headset Microphone in black with a 120 mm boom and TA4F Mini-XLR connector delivers pristine audio performance in a discreet and highly adaptable one-ear design. Ideal for conferences, presentations, and live performances, this mic combines the precision of DPA's renowned 4088 directional capsule with a lightweight, flexible headset frame that's comfortable for extended wear and minimally visible on stage.
Equipped with CORE+ technology, it offers ultra-low distortion across the entire dynamic range, producing a cleaner, more detailed sound even at high SPLs. The cardioid pickup pattern ensures focused voice capture with excellent background rejection. Built to resist humidity and perform reliably in challenging environments, this headset integrates seamlessly with wireless systems using the TA4F connector. It's a top choice for professionals who demand clarity, comfort, and consistency in a sleek black finish.
Caractéristiques
Directional Audio Pickup: Cardioid pattern isolates the speaker's voice and reduces unwanted background noise.
Enhanced CORE+ Technology: Provides ultra-clear, distortion-free sound across all volume levels with exceptional detail.
Slim and Lightweight Design: Flexible headset with a one-ear fit offers maximum comfort and a nearly invisible profile.
Longer 120 mm Boom Arm: Offers extended reach for precise mic placement and consistent voice capture.
Ready for Wireless: Features a TA4F Mini-XLR connector for direct compatibility with many popular wireless bodypack transmitters.
Built for Performance: Handles high sound pressure levels effortlessly-ideal for both speaking and singing.
Sweat and Humidity Resistant: Suitable for demanding live environments, indoors or outdoors.
Adjustable Fit: Earset can be worn on either ear and easily shaped to suit the user's preference.
Spécifications
General Specifications
Model: 4188 CORE Plus
Type: Directional Flex Headset Microphone
Boom Length: 120 mm
Color: Black
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 Reference: Less than 0.5 percent
Compatibility: Mixable with non-CORE Plus 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
Temperature Range: Minus 40 to 45 degrees Celsius
Relative Humidity: Up to 90 percent
Electromagnetic Compatibility: Fully compliant
Application Suitability
Ideal for conferences, broadcast, worship, theatre, and live performance
Lightweight and discreet for extended wear
Mountable on either ear
Compatible with most wireless systems using TA4F connector
