Technical Specifications

• Warranty Period: 2 years
• Operating Conditions:
• Operating Temperature: 0 - 40 °C
• Operating Relative Humidity: 15 - 80%
• Weight & Dimensions:
• Height: 188.5 mm
• Weight: 170.1 g
• Performance:
• BeamForming: Yes
• Optimal Use: UC
• Cable Length: 1.85 m
• Functional Keys: Mute, Answer/end call, Volume +, Volume -
• Control Unit Type: On-ear control unit
• Product Type: Headset
• LED Indicators: Yes
• Headset Type: Binaural
• Product Color: Black
• Recommended Usage: Office/Call Center
• Adjustable Headband: Yes
• Cable Color: Black
• Plug and Play: Yes
• Wearing Style: Head-band
• Sound Pressure Level (max): 99 dB
• Detachable Cable: No
• Packaging Data:
• Package Depth: 210 mm
• Package Weight: 344 g
• Package Height: 205 mm
• Package Type: Box
• Package Contents:
• Audio Adapters: USB
• Quick Start Guide: Yes
• Case: Yes
• Safety Sheet: Yes
• Ports & Interfaces:
• Connectivity Technology: Wired
• USB Connector: USB Type-C
• USB Connection: Yes
• Battery:
• Battery Voltage: 5 V
• Logistics Data:
• Products per Master (Outer) Case: 10 pcs
• Master (Outer) Case Length: 444 mm
• Microphone:
• MEMS Microphone: Yes
• Microphone Sensitivity: -35 dB
• Number of Microphones: 4
• Microphone Type: Boom/Built-in Microphone
• Microphone Mute: Yes
• Microphone Frequency: 100 - 16000 Hz
• Foldable Microphone: Yes
• Headphones:
• Noise Cancellation: Yes
• Total Harmonic Distortion (THD): 0.5%
• Headphone Frequency: 20 - 20000 Hz
• Driver Type: Dynamic
• Acoustic System: Closed