AKG HSC271 Professional over-ear headset with condenser mic, auto mute for headphone and mic

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HSC271 Studio Set

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.


General Specifications

Headphone type: closed-back
Max. Input Power: 200 mW
Audio frequency bandwidth - headphones: 16 - 28000 Hz
Sensitivity headphones: 104 dB SPL/V
Rated Impedance: 55 Ohms
Earpads: leatherette velvet
Polar Pattern: Cardioid
Audio frequency bandwidth - microphone: 20 - 20000 Hz
Sensitivity microphone: 25 mV/Pa
Equivalent noise level: 22 dB-A
Electrical impedance: 200 Ohms
Recommended load impedance: 2000 Ohms
Current: 2 mA


Length: 110 mm
Width: 205 mm
Height: 200 mm

Audio Interface

Type: Mini XLR
Gender: Male
Contacts: 6-pin
Interface finish: Gold


Detachable: Yes

Wearing Style

Over-ear: Yes


Studio Mixing: Yes
Live Performance: Yes

Cup Style

Closed-back: Yes
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