DELL PRO WIRELESS ANC HEADSET WL5024, Tech Specs: Audio (output/speaker): Speaker Size 40mm, Frequency Response 20Hz - 20kHz, Frequency Response (talk mode) 100Hz - 8kHz, Speaker Driver Sensitivity 120dB @ 1mW/1kHz, Noise cancellation Hybrid ANC, 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 5 (2 analog, AI Beamforming & 4 Hybrid ANC), Microphone Frequency Range 100Hz - 14kHz, Microphone Direction Uni-Directional, AI Beam Forming, Sensitivity -45dBV/Pa, Signal-to-Noise Ration (SNR) 55dB, Mic Boom 100-130° rotation (Discreet, single sided, left), Design & Fit: Form Factor On-Ear, Weight: 219g, Ear Cup Size (Diameter) 70 (W) x 77 (H) mm, Headband Material: leatherette + memory foam, Ear Cushion Material: Leatherette + memory foam cushions, Battery & Charging Performance: Fast charging Yes (Plugged). 15 mins = approx 10 hrs (listening, ANC & Busy Light OFF), Charging Mechanism USB- C (Plug in for fast charging), Charging Stand (sold separately), Headset Battery Capacity: 750 mAH, Battery Charge Time 2.5 Hrs to Full, Talk/Listening Time Talk: Up to 34hrs (ANC & busy light off), Up to 20hrs (ANC & Busy light on), Listening time:Up to 78hrs (ANC Off & busy light off), Up to 50hrs (ANC On & Busy light off), Connectivity: Wireless Connections: BT 5.3 w/ range up to 30 m/100 ft, Wireless Adapter (Teams' BT Dongle) Yes, USB-C, Wired Connections Detachable USB C-C (charging), Cable Length 1.5m, USB Converter Adapter/Dongle USB-A (male), USB-C (female), Multi-Point Yes (Up to 8 devices (memory), 2 simultaneous connection), 2 Year Limited Hardware with Advanced Exchange Service
Caracteristici
CARACTERISTICI GENERALE
Conectivitate
Dimensiuni Fizice
General
Generale
Performanta
Racire
Descriere
Specificatii
Caracteristici
Sisteme de operare mobile acceptate
Android, iOS
CARACTERISTICI GENERALE
Cabluri incluse
USB Type-C to USB Type-C
Tipul bateriei
Built-in battery
Sursa de incarcare
USB
Timp de redare audio continua
78 h
Adaptoare audio incluse
USB
Anulare a zgomotului
Yes
Conectivitate
Capacitatea bateriei
750 mAh
Raza de actiune wireless
30 m
Timp de reincarcare a bateriei
2.5 h
Tehnologie de conectivitate
Wired & Wireless
Conector USB
USB Type-C
Putere de incarcare necesara USB Type-C (min)
2.5 W
Putere de incarcare necesara USB Type-C (max)
25 W
Timp de convorbire
34 h
Dimensiuni Fizice
Tipul produsului
Headset
Adancime
70 mm
Lungimea cablului
1.5 m
Tip de control
Buttons
Stil de purtare
Head-band
Tip casti
Binaural
Utilizare recomandata
Aviation/Air traffic control
Controlul volumului
Button
Tastele de operare
Mute, Volume +, Volume -
General
Garantie Luni
24
Generale
HSET-Design
Full-size
Performanta
Numar de microfoane
5
Cuplaj pentru urechi
Supraaural
Tip microfon
Boom
Tip directie microfon
Unidirectional
Unitate conducator auto
4 cm
Sensibilitatea castilor
120 dB
Frecventa castii
20 - 20000 Hz
Tip de anulare a zgomotului
Active
Putere maxima de intrare
50 mW
Frecventa microfonului
100 - 14000 Hz
Racire
Temperatura de functionare (T-T)
0 - 40 °C
Recenzii