The Jabra LINK 280 controller manual explains setup, volume control, mute, PC and phone pairing, PC Suite installation, firmware updates and troubleshooting.
The LINK 280 is a USB‑connected controller for Jabra headsets, offering volume adjustment, mute, soft‑buttons (× and O) and Bluetooth pairing for mobile phones. It includes a QD plug for wired headsets and a USB plug for PC connection.
The manual guides users through connecting the controller to a PC, installing Jabra PC Suite, configuring optional functions via the Settings and Softbuttons tabs, updating firmware, and resolving common issues such as pairing failures or audio device selection. This manual is written in Chinese.
| Connector Types | QD plug, USB plug |
|---|---|
| Buttons | Mute button, Soft buttons (×, O), Hang‑up component |
| Audio Protection Levels | Four levels (intellitone™) plus Peakst op™ |
确保控制器处于配对模式，配对模式由长亮蓝色光指示。
在控制面板或音频设置中将控制器选为默认音频设备。
尝试将控制器插入另外一个 USB 端口。