Winning combination for intercom,ENG/EFP,recordings and video production The HSC271 professional over-ear,closed headset is a standard for intercom,ENG/EFP work and video production. It is based on the successful K271 MKII Studio headphones combined with a high-performance condenser microphone. The flexible microphone arm mutes the microphone automatically as it is moved up. The microphone can be mounted to the left or right side,depending on personal preference and available space.

The HSC271 features a switch in the headband that mutes the audio just as soon as the headphones are taken off. The high-quality six-pin mini XLR connector allows quick replacement of the cable.

Over-ear,closed design
for high comfort and high noise attenuation

Condenser microphone on flexible boom
for best audio quality

Auto-mute for headphone and microphone
prevents feedback

Switchable bass-cut filter
minimizes rumble and wind noise

Self-adjusting headband
allows extended wear without discomfort

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Technical Specification

General	Headphone type closed Audio Frequency bandwidth 16 to 28000 Hz Sensitivity headphones 104 dB SPL/V Max. Input Power 200 mW Rated Impedance 55 Ohms Earpads leatherette velvet Detachable cable yes
Audio Interface	Type Mini XLR Gender Male Contacts 6-pin Interface Finish Gold
Dimensions / Weight	Length 110 mm Width 205 mm Height 200 mm
Microphone	Polar Pattern cardioid Audio Frequency bandwidth 20 to 20000 Hz Sensitivity 25 mV/Pa Equivalent Noise Level 22 dB-A Electrical Impedance 200 Ohms Recommended Load Impedance 2000 Ohms Current 2 mA