Lenovo 4XD1C82055 speakerphone PC USB Type-C Black Højttaler
Audio beamforming: Yes LED indicators: Yes Windows operating systems supported: Windows 10 Product colour: Black Cable length: 0.79 m Automatic gain control: Yes Device type: PC Echo cancellation: Yes Auto: Yes Noise reduction: Yes Operating relative humidity (H-H): 0 - 95% Operating temperature (T-T): 5 - 40 °C Weight: 265 g Width: 90 mm Depth: 90 mm Height: 49 mm Package weight: 447 g Package depth: 89 mm Package width: 125 mm Package height: 129 mm Interface adapters included: USB Type-C female - USB Type-A male Quantity: 1 Cables included: USB Type-C Bluetooth: No Connectivity technology: Wired Interface: USB Type-C Harmonized System (HS) code: 85182900 Output power: 3 W Frequency range: 140 - 20000 Hz Sensitivity: 85 dB Impedance: 4 O Microphone sensitivity: 64 dB Number of microphones: 1 Microphone frequency: 100 - 10000 Hz Noise-canceling: Yes Microphone direction type: Omnidirectional