DPA 4188-DC-F-B10-LH

The 4188 Earset Mic combines the sound of the 4088 directional capsule and a lightweight and flexible one-ear earset. It can be used when miking needs to be fast, easy, and where the person wearing the microphone won't feel the presence of it such as in conference, speech and active live performance applications.

• Pristine audio quality

• Lightweight and flexible

• Easy mounting to the left or right

• Minimal visual impact

• Resistant to humidity

• Flexible adapter system fits most professional wireless systems

• Directional pattern: Cardioid

• Principle of operation: Pressure gradient

• Cartridge type: Pre-polarized condenser

• Frequency response: 20 Hz to 20 kHz

• Sensitivity nominal ±3 dB at 1 kHz: 6 mV per Pa, -44 dB re 1 V per Pa

• Equivalent noise level A-weighted: Typically 26 dB A re 20 µPa, 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

• Dynamic range: Typically 111 dB

• Max SPL THD 10 percent: 144 dB SPL peak

• Rated output impedance: 30 to 40 ohms

• Cable drive capability: Up to 300 meters with appropriate adapter

• Output balance principle: Signal balanced through compatible adapter

• Common mode rejection ratio CMRR: Greater than 60 dB from 50 Hz to 15 kHz with adapter

• Power supply for full performance: For wireless systems minimum 5 volts to maximum 10 volts through DPA adapter

• Current consumption: Typically 1.5 mA

• Connector: TA4F Mini XLR

• Weight: Microphone boom 0.8 grams, Earhook 1.1 grams, Cable 6.6 grams, Total 8.5 grams

• Microphone diameter: 5.4 millimeters

• Cable length: 1.3 meters

• Cable diameter: 1.6 millimeters

• Polarity: Positively increasing sound pressure produces positive going voltage at connector pin

• Electromagnetic compatibility EMC: Fully compatible

• Temperature range: Minus 40 degrees Celsius to 45 degrees Celsius

• Relative humidity RH: Up to 90 percent

• Color: Black