Specifications
Features
Management
Battery
Audio
Connectivity
Physical
Package Contents
- Colour: Light Grey
- Dual Busylight on Headset
- Mic-boom Stretch for Mute/Answer
- Ear Cushions Easily Replaceable
Management
- Yealink USB Connect (PC)
- Yealink Connect App
- Yealink Device Management Platform
Battery
- Talking time: up to 35 hours
- Music time: up to 40 hours
- Standby time: 112 hours
- Charging Time (cable): within 2 hours
- Charging Time (wireless charging): within 3 hours
Audio
- Active Noise Cancellation: N/A
- Speaker size: 35 mm Ø
- Speaker sensitivity: 117 dB @1 mW-1k Hz
- Speaker max input power: 50 mW
- Speaker frequency range: 20 Hz-20k Hz
- Speaker bandwidth - Music mode: 20 Hz-20k Hz
- Speaker bandwidth - Speak mode: 100 Hz-8k Hz
- Microphone type: 1 directional Analog ECM and 1 Analog MEMS
- Microphone sensitivity: -15.66 dBFS/Pa
- Microphone frequency range 100 Hz-8k Hz: SBC
- Audio codecs: Supported
- User hearing protection: EN50332
Connectivity
- Connection (computer and mobile devices): USB-A/USB-C Bluetooth adapter, Bluetooth
- Bluetooth device: Yes
- Bluetooth version: Bluetooth 5.2
- Bluetooth profiles: HSP v1.2 , HFP v1.7, A2DP v1.3, AVRCP v1.6, PBAP v1.1, SPP v1.2
- Operating range: Up to 30m/Up to 100ft
- Bluetooth pairing list: Up to 8 devices
- Simultaneous Bluetooth connections: 2
Physical
- Weight:
- BH72 headset: 189 g
- BHC76 wireless charging stand : 326 g
Package Contents
- BH72 Bluetooth Headset
- BT51-A USB Dongle
- 1.2M USB2.0 USB-A to USB-C Cable
- Drawstring Bag Black for Headset
- Quick Start Guide
- BHC76 Wireless Charging Stand