DPA 4188-DP-F-F03-LH
4188 CORE+ Directional Flex Headset Mic, 120 mm Boom, Beige, 3-pin LEMO
The DPA 4188 CORE+ Directional Flex Headset Microphone in beige, with a 120 mm boom and 3-pin LEMO connector, delivers outstanding speech clarity and low visibility for professional live sound applications. Ideal for corporate presentations, broadcast, and theater, this one-ear headset blends comfort, discretion, and durability with studio-quality sound performance.
Featuring CORE+ technology, it minimizes distortion across the full dynamic range, ensuring clear and natural audio even at high SPLs. The cardioid pickup pattern offers excellent off-axis rejection, ideal for noisy or multi-mic environments. Its beige color helps the headset blend naturally against light skin tones, while the 3-pin LEMO connector ensures seamless integration with wireless systems from major manufacturers. Designed for demanding professionals, this headset is both sonically precise and visually unobtrusive.
Features
Focused Cardioid Pickup: Captures voice clearly while rejecting background noise-ideal for professional speech and vocals.CORE+ Technology: Ensures ultra-clear, low-distortion audio with exceptional detail and accuracy.Discreet Beige Finish: Blends naturally with skin tones for minimal visual distraction on stage or camera.120 mm Boom for Precise Placement: Provides flexible positioning close to the mouth for consistent sound quality.3-pin LEMO Connector: Compatible with professional wireless systems that support LEMO connections.Handles High SPL Effortlessly: Performs reliably in loud environments without compromising audio quality.Sweat and Humidity Resistant: Built to withstand demanding conditions in live or outdoor settings.Flexible and Reversible Fit: Comfortable one-ear design can be adjusted for left or right wear.
Specifications
General Specifications
Model: 4188 CORE PlusType: Directional Flex Headset MicrophoneBoom Length: 120 mmColor: BeigeMounting Style: Single-ear Flex EarsetConnector: 3-pin LEMOCapsule Type: 4088 directional capsule
Audio Performance
Directional Pattern: CardioidPrinciple of Operation: Pressure gradientCartridge Type: Pre-polarized condenserFrequency Response: 20 Hz to 20 kHzSensitivity: 6 mV/Pa, -44 dB re 1 V/PaEquivalent Noise Level A-weighted: Typically 26 dB(A), maximum 28 dB(A)Equivalent Noise Level ITU-R BS468-4: Typically 38 dB, maximum 40 dBDistortion THD less than 1 percent: 134 dB SPL RMS, 137 dB SPL peakMaximum SPL THD 10 percent: 144 dB SPL peakDynamic Range: Typically 111 dB
Electrical Characteristics
Output Impedance from MicroDot: 30 to 40 ohmsOutput Impedance with DAD6001-BC: 100 ohmsCable Drive Capability: Up to 300 meters with DAD6001-BC XLR adapterOutput Balance Principle: Signal balanced with DAD6001-BC XLR adapterCommon Mode Rejection Ratio: Greater than 60 dB from 50 Hz to 15 kHz with DAD6001-BCPower Supply via Adapter: Minimum 5 V, maximum 10 VPower Supply with DAD6001-BC: P48 phantom power, operational from 12 VCurrent Consumption: Typically 1.5 mA microphone only, 3.5 mA with DAD6001-BC
CORE Plus Technology
Distortion Elimination: Reduces nonlinearities from membrane and electronicsAudio Fidelity: Enhanced clarity and transparency across dynamic rangeTHD Benchmark: Less than 0.5 percentCompatibility: Interoperable with legacy DPA microphones
Physical Characteristics
Microphone Boom Weight: 0.8 gramsEarhook Weight: 1.1 gramsCable Weight: 6.6 gramsTotal Weight: 8.5 gramsMicrophone Diameter: 5.4 mmCable Length: 1.3 metersCable Diameter: 1.6 mm
Environmental
Operating Temperature Range: Minus 40 to 45 degrees CelsiusRelative Humidity: Up to 90 percentElectromagnetic Compatibility: Fully compliant
Application Suitability
Ideal for speech, performance, broadcast, and theater useLightweight and ergonomically designed for comfortMountable on left or right earCompatible with wireless systems using 3-pin LEMO connector
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