Lenovo EPOS ADAPT 561 II Headset Wired & Wireless Head-band Office/Call center USB Type-C Bluetooth Black
LenovoModel 4Z21P90191
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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
- Distortion
- 0.3%
- Certification
- CB, BQB, CE, UKCA, RCM, FCC, ICES, BIS, SIRIM, SDoC, RAMATEL, ANATEL, BSMI
- Charging time
- 210 min
- Charging stand
- No
Overview
Lenovo EPOS ADAPT 561 II Headset Wired & Wireless Head-band Office/Call center USB Type-C Bluetooth Black is a Lenovo headsets & audio with a certification of CB, BQB, CE, UKCA, RCM, FCC, ICES, BIS, SIRIM, SDoC, RAMATEL, ANATEL, BSMI and a charging time of 210 min. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Certification is CB, BQB, CE, UKCA, RCM, FCC, ICES, BIS, SIRIM, SDoC, RAMATEL, ANATEL, BSMI. Charging time is 210 min. Standby time is 1944 h. Microphone noise-canceling is Yes. USB Type-C charging port is Yes. Charging source is USB. Folding microphone is Yes. MEMS (Micro-Electro-Mechanical System) microphone is Yes. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Warranty: 2 Year. Ask us if you need a different configuration - we quote against the specification you actually need rather than the one on the box.
Specifications
| Distortion | 0.3% |
|---|---|
| Certification | CB, BQB, CE, UKCA, RCM, FCC, ICES, BIS, SIRIM, SDoC, RAMATEL, ANATEL, BSMI |
| Charging time | 210 min |
|---|
| Charging stand | No |
|---|---|
| Charging case | No |
| Receiver included | Yes |
| Wireless receiver interface | USB Type-C |
| Cables included | USB Type-C to USB Type-C |
| Safety sheet | Yes |
| Weight | 245 g |
|---|
| Package width | 183 mm |
|---|---|
| Package depth | 65 mm |
| Package height | 207 mm |
| Package weight | 524.5 g |
| Package type | Box |
| Operating temperature (T-T) | -20 - 70 °C |
|---|---|
| Operating relative humidity (H-H) | 10 - 85% |
| Battery operated | Yes |
|---|---|
| Continuous audio playback time (ANC on) | 24 h |
| Continuous audio playback time (ANC off) | 46 h |
| Talk time (ANC on) | 24 h |
| Talk time (ANC off) | 41 h |
| Standby time | 1944 h |
| Microphone type | Boom |
|---|---|
| Microphone frequency | 100 - 10000 Hz |
| Microphone input impedance | 32 Ω |
| Microphone direction type | Omnidirectional |
| Microphone noise-canceling | Yes |
| Folding microphone | Yes |
| MEMS (Micro-Electro-Mechanical System) microphone | Yes |
| Hybrid noise-canceling | Yes |
| Total Harmonic Distortion (THD) | 0.3% |
|---|
| Maximum input power | 50 mW |
|---|---|
| Ear coupling | Supraaural |
| Acoustic system | Closed |
| Headphone frequency | 20 - 20000 Hz |
| Impedance | 32 Ω |
| Headphone sensitivity | -24 dB |
| Driver unit | 4 cm |
| Driver type | Dynamic |
| Windows operating systems supported | Yes |
|---|---|
| Mobile operating systems supported | iOS |
| Other operating systems supported | ChromeOS |
| Connectivity technology | Wired & Wireless |
|---|---|
| USB connector | USB Type-C |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Bluetooth profiles | AAC, SBC |
| USB connectivity | Yes |
| Wearing style | Head-band |
|---|---|
| Headset type | Binaural |
| Recommended usage | Office/Call center |
| Foldable | Yes |
| Sound pressure level (max) | 108 dB |
| Optimized for | UC |
| Product type | Headset |
|---|---|
| Product colour | Black |
| Battery recharge time | 3.5 h |
|---|---|
| USB Type-C charging port | Yes |
| Charging source | USB |
| Wireless range | 30 m |
|---|
| Number of microphones | 2 |
|---|
Warranty
2 Year
