DELL PRO WIRELESS HEADSET Wired & Wireless Head-band Aviation/Air traffic control USB Type-C Bluetooth Black
DellModel 520-BBGR
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Nationwide delivery, installed in Lagos. Lead times Manufacturer warranty, claims handled by us. How it works Authorised reseller, certified by the Standards Organisation of Nigeria. Buying in volume? Send the schedule and we price the whole list.
At a glance
- AC adapter included
- No
- Product type
- Headset
- Product colour
- Black
- Control type
- Buttons
Specifications
| AC adapter included | No |
|---|
| Product type | Headset |
|---|---|
| Product colour | Black |
| Control type | Buttons |
| Material | Leatherette, Memory foam |
|---|
| Cables included | USB Type-C to USB Type-C |
|---|---|
| Audio adapters included | USB |
| Pouch | Yes |
| Width | 150 mm |
|---|---|
| Depth | 70 mm |
| Height | 190 mm |
| Weight | 219 g |
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Storage temperature (T-T) | -5 - 45 °C |
| Battery operated | Yes |
|---|---|
| Fast charging | Yes |
| Battery capacity | 750 mAh |
| Continuous audio playback time | 78 h |
| Talk time | 34 h |
| Microphone type | Boom |
|---|---|
| Microphone sensitivity | -45 dB |
| Microphone frequency | 100 - 14000 Hz |
| Microphone direction type | Unidirectional |
| Hybrid noise-canceling | Yes |
| Maximum input power | 50 mW |
|---|---|
| Ear coupling | Supraaural |
| Headphone frequency | 20 - 20000 Hz |
| Headphone sensitivity | 120 dB |
| Driver unit | 4 cm |
| Noise canceling type | Active |
| Transparency mode | Yes |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |
|---|---|
| Mac operating systems supported | Yes |
| Mobile operating systems supported | Android, iOS |
| Connectivity technology | Wired & Wireless |
|---|---|
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| USB connectivity | Yes |
| Frequency response (music mode) | 20 - 20000 Hz |
| Frequency response (talk mode) | 20 - 20000 Hz |
| Wearing style | Head-band |
|---|---|
| Headset type | Binaural |
| Recommended usage | Aviation/Air traffic control |
| Operating keys | Mute, Volume +, Volume - |
| Volume control | Button |
| BeamForming | Yes |
| Works with the Google Assistant | Yes |
| Works with Apple Siri | Yes |
| Battery type | Built-in battery |
|---|---|
| Battery recharge time | 2.5 h |
| USB Type-C charging port | Yes |
| Charging source | USB |
| LED indicators | Yes |
|---|---|
| Wireless range | 30 m |
| Cable length | 1.5 m |
| Detachable cable | Yes |
|---|
| Noise canceling | Yes |
|---|
| Number of microphones | 5 |
|---|
