Ακουστικά VOIP Yealink BH70 Dual Teams USB-C

Technical Specifications

• Windows operating systems supported
  Yes
• Mac operating systems supported
  Yes
• Mobile operating systems supported
  Android, iOS
• Connectivity technology
  Wireless
• USB connectivity
  Yes
• USB connector
  USB Type-C
• Bluetooth
  Yes
• Bluetooth version
  5.2
• Wireless range
  50 m
• Weight
  147 g
• Operating temperature (T-T)
  -10 - 45 °C
• Storage temperature (T-T)
  -30 - 70 °C
• Microphone type
  Boom
• Microphone frequency
  100 - 8000 Hz
• Microphone sensitivity
  -14 dB
• Number of microphones
  3
• MEMS (Micro-Electro-Mechanical System) microphone
  Yes
• Microphone noise-canceling
  Yes
• Ear coupling
  Supraaural
• Maximum input power
  30 mW
• Headphone frequency
  20 - 20000 Hz
• Headphone sensitivity
  117 dB
• Driver unit
  3.5 cm
• Noise canceling
  Yes
• Noise canceling type
  Active
• Quick start guide
  Yes
• Receiver included
  Yes
• Wireless receiver interface
  USB Type-A
• Battery operated
  Yes
• Battery type
  Built-in battery
• Continuous audio playback time
  43 h
• Talk time
  35 h
• Battery recharge time
  1.5 h
• Product type
  Headset
• Wearing style
  Head-band
• Recommended usage
  Office/Call center
• Product colour
  Black
• Headset type
  Binaural
• Operating keys
  Volume -, Answer/end call, Play/Pause, Volume +
• Volume control
  Button
• Control unit type
  On-ear control unit
• Control type
  Buttons
• Number of paired devices remembered
  8
• Number of simultaneously connected devices (max)
  2
• Charging time
  90 min

Ratings