AKG HSC-171 Professional Headset with Microphone for Monitor Talkback

These professional headsets from AKG have been designed for broadcast and recording use.
In addition to excellent comfort, optimum ambient-noise attenuation, and outstanding audio quality, the HSC Series professional headsets use the same proven detachable cable as the Studio Series headphones. So should a cable become defective under the enormous stress of day-to-day broadcast work, it can be replaced quickly and without any tools.
The flexible microphone arm swivels through a 270-degree arc. Therefore, you can wear the microphone to the left or right of your mouth depending on your preferences or available space.
Commentators, off-camera moderators, camera operators, or sound engineers - AKG professional headsets are always the perfect tools for any application in professional audio and satisfy every user’s personal preferences.
Microphone Polar pattern Cardioid
Type prepolarized condenser microphone Frequency range 20 Hz to 20 kHz
Sensitivity 25 mV/Pa
Max. SPL 126 dB (for 1% THD)
Equivalent noise level 22 dB(A)
Signal/noise ratio (A-weighted) 72 dB
Impedance <=200 ohms
Recommended load impedance >=2.000 ohms
Supply voltage 9 to 52 V phantom power
Current consumption <=2 mA
Headphones Frequency range HSC 171: 18 Hz to 26 kHz
HSC 271: 16 Hz to 28 kHz
Sensitivity 94 dB SPL/mW
Rated impedance 55 ohms
THD HSC 171: <0.4 %
System Connector 6-pin mini XLR connector
Finish matte black
Net weight HSC 171: 250 g (8.8 oz.)