Professional Computer Headphones with Microphone ADDASOUND Crystal SR2731, USB, Noise Canceling, Black ADD-CRYSTAL-SR2731

Weight: 92 g
Brand: ADDASOUND
Product color: Black
Description: Connection type: with wire, headphone type: headset, connector: USB, microphone functions: noise-canceling microphone, kit: headset with USB output, instructions, design features: volume control
Connection type: With wire
Connector: USB
Impedance: 90 ohm
Length of cable: 2.2 m
Set: Headset with USB output, instructions
Design features: Volume control
Mount type: Headband
Microphone type: Dynamic
Max power: 119 mW
Maximum playback frequency: 10000 Hz
Minimum repeatable frequency: 150 Hz
Microphone mount: Mobile
Headphone type: Headset
Maximum microphone frequency: 6800 Hz
Minimum microphone frequency: 150 Hz
Microphone directivity: Directed
Microphone functions: Noise canceling microphone
Microphone sensitivity: -42 dB
Membrane diameter: 27 mm
Number of emitters: 1
Type of acoustic design: Closed
Connector shape: Straight