connectivity: with wire,

length of cable: 2.4 m,

micro noise,

connectivity: usb

Input impedance: 32 Ω

Sensitivity (headphones): 94 dBV / Pa +/- 3 dB

Sensitivity (microphone): -17 dBV / Pa +/- 4 dB

Frequency response (headphone): 20 Hz to 20 kHz

Frequency response (microphone): 100 Hz to 10 kHz

Length of the cable: 2,33 m

Connections: USB-A compatible (1.1, 2.0, 3.0)

connectivity: wired,

length of cable: 2.4 m,

noise reduction microphone, adjustable volume knob,

noise microphone,

connectivity: usb

Type: Bidirectional

Sensitivity (headphones): 111 dBSPL +/- 3 dB

Sensitivity (microphone): -42 dBV / PA +/- 3 dB

Frequency response (headphone): 100 Hz to 10 kHz

Frequency response (microphone): 200 Hz to 6 kHz

Total harmonic distortion: <2%

Connections: USB-A compatible (1.1, 2.0, 3.0)

Easy to use, compact
Active matching
Multipoint technology
LED indicator for charging the battery
Samsung product
Black color
Intra-auricular headset type
Bluetooth Bluetooth connections
Volume Control Functions

* noise canceling microphone with background noise suppression,

* adjustable microphone boom for ideal position, mute control provides convenient control, 1 x 3.5mm male stereo jack

* logitech webcam c170,
* on USB 2.0 port with integrated microphone,

* 1.3 mp,

* cable included 1.5 m

* logitech hd webcam b910,

* 720p HD webcam on USB 2.0 port with built-in microphone,

* 5 mp,

* cable included 1.5 m

POWER SUPPLY FOR CAMERA ANALOG CCTV