Casti Head-band DELL WL3024, Wireless/Wired, Negru

DELL
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DELL WIRELESS HEADSET WL3024, Tech Specs: Audio (output/speaker): Speaker Size 28mm, Frequency Response 20Hz - 20kHz, Frequency Response (talk mode) 100Hz - 8kHz, Speaker Driver Sensitivity 119dB @ 1mW/1kHz, Noise cancellation Passive, User Hearing Protection Yes - EN50332, Audio codecs supported AAC (advanced audio coding), SBC, LC3, Audio (input/microphone): Noise cancellation (microphone) AI Up-Link Noise Cancellation, Microphone Type 2, analog, Microphone Frequency Range 100Hz - 14kHz, Microphone Direction Uni-Directional, AI Beam Forming, Sensitivity -45dBV/Pa, Signal-to-Noise Ration (SNR) 53dB, Mic Boom 260° rotational (+/-130°) (accommodate L/R Users), Design & Fit: Form Factor: On-Ear, Weight: 182g, Ear Cup Size (Diameter): 67.5mm, Headband Material: Leatherette + Memory Foam + plastic inner cap, Ear Cushion Material: Leatherette cushion, Stacking/Stowing Fold - earcup 90 deg pivot fold +/-, Battery & Charging Performance: Fast charging: Yes (Plugged), Charging Mechanism: USB-C (plug in for fast charging), Headset Battery Capacity 500 mAH, Battery Charge Time: 2 Hrs to Full, Talk/Listening Time: Talk: Up to 26 Hrs (Busy light OFF), Listening time: Up to 41 Hrs (Busy light OFF), Connectivity: Wireless Connections: BT 5.3 w/ range up to 30m/100 ft, Wireless Adapter (Teams' BT Dongle): Yes, USB-C, Wired Connections: Detachable USB C-C (charging), Cable Length (Charging cable) 1.5m, USB Converter Adapter/Dongle USB-A (plug), USB-C (receptacle), Multi-Host connect to two devices at the same time, remembers up to 8 devices, Support Wireless & Wired Calls & Listening No, 3 Year Limited Hardware with Advanced Exchange Service
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Informatii conformitate produs

Audio Adapters Included: USB

Battery Capacity: 500 mAh

Battery Operated: Yes

BeamForming: Yes

Charging Source: USB

Connectivity Technology: Wired & Wireless

Continuous Audio Playback Time: 41 h

Detachable Cable: Yes

Driver Unit: 2.8 cm

Ear Coupling: Supraaural

Fast Charging: Yes

Headphone Frequency: 20 - 20000 Hz

Headphone Sensitivity: 119 dB

Headset Type: Binaural

Microphone Direction Type: Unidirectional

Microphone Frequency: 100 - 14000 Hz

Microphone Noise-canceling: Yes

Microphone Sensitivity: -45 dB

Microphone Type: Boom

Noise Canceling: Yes

Noise Canceling Type: Passive

Number Of Microphones: 2

Operating Keys: Volume +, Volume -

Pouch: Yes

Talk Time: 26 h

USB Connectivity: Yes

Volume Control: Button

Wearing Style: Head-band

Windows Operating Systems Supported: Windows 10 x64, Windows 11 x64

Wireless: Da

Wireless Range: 30 m

Works With Apple Siri: Yes

Call Center: Nu

Culoare:: Negru

Design Casti: Head-band

Gaming: Nu

Iluminare: Nu

Interfata:: Bluetooth

Microfon: Da

Noise-canceling: Nu

Tehnologie: Wireless/Wired

Tibru: 0.4

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