DPA Microphones d:fine 4088 Directional Headset Microphone with a Microdot Termination (Black) 50m 4 GHz ISM band

4 GHz ISM band

High-quality 64-bit internal processing

Low distortion microphone

The loudness level complies with the Momentary mode of the EBU R128 / ITU-R 1770 standards

so you can use hundreds of instances in a session

DPA Microphones d:fine 4088 Directional Headset Microphone with a Microdot Termination (Black) 50m 4 GHz ISM bandSpecifications Polar Pattern Cardioid Principle of Operation Pressure gradient Cartridge Type Pre polarized condenser element with vertical diaphragm Frequency Range 100 Hz to 20 kHz (4 to 6 dB soft boost at 15 kHz), 2 dB Sensitivity 6 mV Pa, 44 dB re. 1 V Pa (nominal, + 3 dB at 1 kHz) Equivalent Noise Level A Weighted: Typical: 26 dBA re. 20 Pa Maximum: 28 dBAITU R BS. 468 4: Typical: 38 dB Maximum: 40 dB S N Ratio 68 dBA, 1 kHz at 1 Pa (94 dB SPL):