Leírás és Paraméterek
Weight & dimensions:
- Height: 178 mm
- Depth: 74 mm
- Weight: 181 g
- Width: 176 mm
Performance:
- Country of origin: China
- Product type: Headset
- Recommended usage: Office/Call center
- Product colour: Black
- Headset type: Binaural
- Wearing style: Head-band
- Adjustable headband: Yes
Packaging data:
- Package width: 110 mm
- Package height: 236 mm
- Package depth: 230 mm
- Package weight: 937 g
Packaging content:
- Quick start guide: Yes
- Cables included: USB Type-C
- Receiver included: Yes
- Wireless receiver interface: USB
- Charging stand: Yes
- Safety sheet: Yes
Ports & interfaces:
- Wireless range (line of sight): 30 m
- Bluetooth: Yes
- Connectivity technology: Wireless
Battery:
- Input voltage (earpieces): 5 V
- Talk time (ANC off): 20 h
- Battery recharge time: 2.5 h
- Standby time: 300 h
- Charging source: USB
- Fast charging: Yes
Logistics data:
- Master (outer) case width: 251 mm
- Master (outer) case height: 272 mm
- Products per master (outer) case: 5 pc(s)
Microphone:
- Microphone frequency: 100 - 16000 Hz
- Microphone sensitivity: -20 dB
- Number of microphones: 3
- Microphone type: Boom
Headphones:
- Noise canceling: Yes
- Ear coupling: Supraaural
- Impedance: 20 Ω
- Headphone frequency: 20 - 20000 Hz
- Driver type: Dynamic
- Acoustic system: Closed
- Noise canceling type: Active
- Total Harmonic Distortion (THD): 0.5%
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