EPOS IMPACT 860T ANC Headset Wired Headband Office/Call Center USB Type-C Black

Certification: Microsoft Teams | Quick start guide: Yes | Connectivity technology: Wired | Package depth: 210 mm | Adjustable headband: Yes | Driver type: Dynamic | Recommended usage: Office/Call center | Optimized for: UC | Microphone type: Boom/Built-in microphone | Cable colour: Black | Folding microphone: Yes | Product type: Headset | Audio adapters included: USB | Wearing style: Head-band | Pouch: Yes | Operating temperature (T-T): 0 - 40 °C | MEMS (Micro-Electro-Mechanical System) microphone: Yes | Weight: 170.1 g | Cable length: 1.85 m | Operating relative humidity (H-H): 15 - 80% | Operating keys: Mute | LED indicators: Yes | Microphone mute: Yes | Master (outer) case length: 444 mm | BeamForming: Yes | USB connector: USB Type-C | Microphone sensitivity: -35 dB | Microphone frequency: 100 - 16000 Hz | Detachable cable: No | Noise canceling: Yes | Product colour: Black | Safety sheet: Yes | Plug and Play: Yes | Sound pressure level (max): 99 dB | Acoustic system: Closed | Headset type: Binaural | Package type: Box | Operating keys: Volume - | Total Harmonic Distortion (THD): 0.5% | Headphone frequency: 20 - 20000 Hz | Operating keys: Volume + | Number of microphones: 4 | Height: 188.5 mm | Package height: 205 mm | Products per master (outer) case: 10 pc(s) | Warranty period: 2 year(s) | Control unit type: On-ear control unit | USB connectivity: Yes | Battery voltage: 5 V | Operating keys: Answer/end call | Package weight: 344 g