Yealink BH78
Headset | full size | Bluetooth | wireless | active noise cancelling | USB-C via Bluetooth adapter, 3.5 mm jack
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | Yealink BH78 - headset - USB-C via Bluetooth adapter, 3.5 mm jack |
|---|---|
| Product Type | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter, 3.5 mm jack |
| Recommended Use | Portable electronics, conference - communication |
| Headphones Form Factor | Full size binaural |
| Foldable | Yes |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Stereo |
| Active Noise Canceling | Yes |
| Microphone | Boom |
| Microphone Noise Cancelling | Yes |
| Microphones Included | 6 |
| Controls | Answer/end, reject call, volume, power on/off, ANC/ambient, play/pause, busylight |
General
| Product Type | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter, 3.5 mm jack |
|---|---|
| Dimensions & Weight Details | Charging stand: 183 g |
| Weight | 245 g |
| Headband Material | Foam |
| Earpad Material | Leatherette |
| Recommended Use | Portable electronics, conference - communication |
| Features | On-head detection, dual-side busylight |
| Protection | Hearing protection |
| Max Operating Distance | 50 m |
Audio Output
| Headphones Form Factor | Full size binaural |
|---|---|
| Foldable | Yes |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Stereo |
| Active Noise Canceling | Yes |
| Active Noise Cancelling Technology | Adaptive Hybrid ANC |
| Diaphragm | 35 mm |
| Adjustable Headband | Yes |
| Simultaneously Connectable Devices Qty | 2 |
| Features | CloudSoft Comfort technology, MultiPoint Technology, Acoustic Shield Technology |
Microphone
| Type | Boom |
|---|---|
| Form Factor | Headset microphone |
| Microphones Included | 6 |
| Noise Cancelling | Yes |
| Noise Cancelling Technology | AI noise cancellation |
| Features | Retractable microphone |
Remote Control
| Controls | Answer/end, reject call, volume, power on/off, ANC/ambient, play/pause, busylight |
|---|
Connections
| Connector Type | Wireless adapter (USB Type-C) |
|---|
Miscellaneous
| Included Accessories | Charging stand, USB-C to USB-A adapter, USB-C to 3.5 mm audio cable, carrying case, BT51C wireless dongle |
|---|---|
| Cable Details | USB-C to mini-phone 3.5 mm cable - detachable USB-C charge cable - detachable |
| Compliant Standards | EN 50332, G616 |
Power
| Battery | Headset battery rechargeable |
|---|---|
| Run Time (Up To) | 120 hour(s) |
| Run Time Details | Continuous playback (active noise-cancelling on) (busy light off): up to 120 hours Continuous talk (active noise-cancelling off): up to 38 hours Continuous talk (with 5 min charge): up to 4 hours |
| Standby Time | 21 days |
| Recharge Time | 130 min |
Dimensions & Weight (Shipping)
| Shipping Width | 26.5 cm |
|---|---|
| Shipping Depth | 21.7 cm |
| Shipping Height | 6.5 cm |
Product features
Sound quality
The Yealink BH78 utilizes a 35 mm diaphragm along with stereo sound output mode to deliver clear and rich audio, ensuring an enhanced listening experience.Flexible connectivity options
This headset features both USB-C and 3.5 mm jack interfaces, allowing for easy connection to a variety of devices, whether wirelessly or wired.Adaptive noise canceling
With Adaptive Hybrid ANC technology, it actively reduces ambient noise, providing a quieter environment for focused work and communication.Extended battery life
The rechargeable battery provides a standby time of 21 days and quick charging capability, ensuring users stay connected without long downtime.User-friendly controls
The headset includes intuitive controls for answering calls, adjusting volume, and activating noise cancellation, enhancing experience and accessibility.Key selling points
- 4-Mic & AI Noise Cancellation
- Adaptive Hybrid ANC
- Hidden Mic Boom
- Foldable Design for Easy Portability
- Brilliant Audio Quality
- Compatible with various manufacturer's phones and UC platforms
References
MPN: 1208731
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13/07/2026 04:20:23