– Very small dimensions (3.3 mm capsule diameter)

– High maximum sound pressure level (142 dB)

– Very high speech intelligibility; clear. pleasant treble

– Full. natural sound with low ambient noise

– Thin (1 mm diameter) and robust cable; flexible with minimum handling noise

– Very sweat-resistant due to protective membrane

– Flexible tubes for attaching the microphone with clips or adhesive tape

– Color         black     

– Frequency response         20 – 20000 Hz ± 2.5 dB     

– Weight         0.1 g     

– Diameter         Ø 3.3 mm     

– Pick-up pattern         Omni-directional     

– Sensitivity in free field. no load (1kHz)         5 mV / Pa ± 2.5 dB     

– Nominal impedance         1000 Ω     

– Min. terminating impedance         4.7 kΩ     

–  Equivalent noise level         27 dB     

– Equivalent noise level weighted as per CCIR         39 dB     

– Maximum sound pressure level (passive)         142 dB     

– Operating voltage (mains)         -4 and -4-3: through transmitters SK 5212. SK 5012. SK 250. SK 50. SK 3063; -5 and -5-3: 4.5 – 15 V     

– Color         -4 et -5: black; -4-3 and -5-3: beige