With great sound for calls and music, the Evolve 20 is an entry-level professional headset with easy call management through a control unit that makes, takes and mutes calls. Simple connectivity makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design.Engineered for easy call management, the Evolve 20 is an entry-level corded headset for professionals who need great sound for calls and music. A control unit allows you to make, take and mute calls, and simple connection makes it easy to get started with your PC. Comes with leatherette ear cushions and on-the-ear design for all-day use.
| Performance | |
| Product type: | Headset |
| Wearing style: | Head-band |
| Recommended usage: | Office/Call center |
| Product colour: | Black |
| Headset type: | Binaural |
| Operating keys: | Volume +, Volume - |
| Volume control: | Button |
| Music playback: |  |
| HD voice: | |
| Plug and Play: | |
| Country of origin: | China |
| Certification: | CE, FCC, KCC, RCM, UL |
| Ports & interfaces | |
| Connectivity technology: | Wired |
| USB connectivity: | |
| USB connector: | USB Type-A |
| Bluetooth: | |
| Bluetooth profiles: | A2DP |
| Headphones | |
| Ear coupling: | Supraaural |
| Headphone frequency: | 150 - 7000 Hz |
| Impedance: | 32 |
| Headphone sensitivity: | 93.6 dB |
| Driver unit: | 2.8 cm |
| Microphone | |
| Microphone type: | Boom |
| Microphone frequency: | 100 - 10000 Hz |
| Microphone sensitivity: | -44 dB |
| Microphone noise-canceling: | |
| Microphone mute: | |
| Operational conditions | |
| Operating temperature (T-T): | -10 - 50 °C |
| Storage temperature (T-T): | -30 - 80 °C |
| Weight & dimensions | |
| Weight: | 171 g |
| Packaging data | |
| Package width: | 180 mm |
| Package depth: | 35 mm |
| Package height: | 230 mm |
| Package weight: | 170 g |
| Packaging content | |
| Ear pad material: | Faux leather |
| Quantity: | 1 |
| Logistics data | |
| Harmonized System (HS) code: | 85183000 |
| Pallet gross weight: | 174 g |
| Master (outer) case width: | 226 mm |
| Master (outer) case length: | 496 mm |
| Master (outer) case height: | 564 mm |
| Master (outer) case gross weight: | 9.19 kg |
| Products per master (outer) case: | 48 pc(s) |
| Other features | |
| Digital Signal Processing (DSP): | |
| Call management: | |
