Yealink BH74 - User Manual

Charge Charge Headset The headset can be charged using the optional charging stand or via a USB charging cable plugged directly into the headset. 💡 We recommend fully charging the headset when using it for the first time. It takes 1.5 hours to fully charge the headset. LED Indicator BH74 User Guide ...

Enter Headset into Pairing Mode Push the power switch down, and then you hear " pairing mode ", and the headset's LED indicator flashes red and green. BH74 User Guide 1 / 1

Connect BH74 Headset to PC Connect to PC via Cable Connect to PC via Bluetooth The BT51 dongle has been pre-paired with the headset and is ready for use. You need to power on the headset. Make sure the headset is in Bluetooth pairing mode. 1. Connect the BT51 dongle to your PC. 2. Select Yealink BH7...

The BT51 dongle can only connect to one headset at a time. BT51 LED Indicator LED Indicator Description Fast flashing red and blue Pairing mode Solid blue Device connected Slow flashing blue Reconnect a device Solid red Mute active Fast flashing purple A coming call Solid purple Microsoft Teams conn...

Connect BH74 Headset to Desk Phone USB Cable Connection Bluetooth Connection Desk phone with built-in Bluetooth Make sure the Bluetooth of the headset is enabled. 1. On your desk phone, turn on Bluetooth and select BH74. 2. Desk phone without built-in Bluetooth Make sure the Bluetooth of the headset...

Manually Pair Headset with BT51 (Optional) Manually Pair Headset with BT51 The BT51 dongle bundled with the Bluetooth headset comes pre-paired and ready for immediate use. To pair the BT51 dongle with a different headset, or to connect a separately purchased BT51 dongle to your headset, use Yealink ...

Headset Indicator LED Indicator Description Flash red and green alternately For ZenOffice 32: Flash red and blue alternately Connecting Solid green For ZenOffice 32: Solid blue Connected BH74 User Guide 2 / 2

Connect BH74 Headset to Mobile Device Connect to the New Mobile Phone Enter the headset into the pairing mode. 1. On your mobile phone, enable Bluetooth and select Yealink BH74. 2. Headset Indicator LED Indicator Description Flash red and green Connecting Solid green Connected Connect to Paired Mobi...

Call Control Action Function Press once • Answer call • End call • Accept the incoming call and end the active call Double-press • Redial • Reject the incoming call and continue the active call Hold for 2 sec • Hold call • Switch between held call and active call • Put the current call on hold and a...

Mute Headset You can mute the BH74 microphone by moving the boom up or unmute it by moving it down. Or you can press the mute button directly. BH74 User Guide 1 / 1

Customers Button Versio n Action Function Teams Versio n Press and hold the Teams button for 2 seconds. (This requires Microsoft's support.) • Activate Cortana integrated in Teams • Dismiss/invoke raise hand during the meeting. Press the Teams button in the idle state. Invoke the Teams client UC Ver...

Media Control Control Music Operate the Bluetooth device to start playback and adjust the volume to a moderate level. You can also put on/take off the headset to play or pause the music. 💡 You can go to the Yealink Connect App on your phone or Yealink USB Connect software on your PC to adjust the mu...

Noise Canceling Introduction The noise-canceling function generates antiphase sound against outside surrounding noises (such as noises in vehicles or noises from air conditioners indoors) to reduce the surrounding noises by canceling them out. 💡 Because the noise canceling performance is automatical...

Update Firmware What Is Firmware Firmware is product software that controls how a device operates. To ensure your device performs optimally, we recommend updating the firmware to the latest version . Please go to the product support page to download the available firmware. Check Firmware Version Bef...

Procedure Connect the headset to the PC via the USB cable. 1. Run Yealink USB Connect. 2. Go to Update device. 3. Do one of the following: 4. Click Update Now to update the firmware to the newest version automatically. Click Update Manually to update the firmware to the specific version manually. Co...

OTA Update Headset What Is OTA Over-The-Air (OTA) is used to upgrade the BH7X headset online. You can upgrade the headset to BT51. OTA Update Headset Before You Begin We recommend you upgrade Yealink USB Connect to the latest version. Procedure Connect the BT51 to the PC. 1. Go to Yealink USB Connec...

Update Multiple Headsets 💡 It is applicable to the BH7X headset. Introduction You can use the Yealink USB Connect to update the same model of headsets in bulk. Bulk updates require at least two headsets of the same model to be connected, and up to six can be connected. Bulk Update Headset Connect mo...

Yealink Connect for Bluetooth Headset Yealink Connect is a mobile application designed to manage Bluetooth headsets, allowing you to quickly access device status, manage and control your Bluetooth devices, and personalize your experience even more. Download the Yealink Connect App from: With Yealink...

Basic Settings You can change the basic settings of the headset via the Yealink USB Connect . Go to Device settings > Basic Settings . Function Description Device Name User-defined name of the Bluetooth device will take effect immediately after modification. Voice Guidance Language Select the voi...

Advanced Settings You can change the advanced settings of the headset via the Yealink USB Connect . Go to Device settings > Advanced Settings . General Settings Function Description Platform Change the platform between UC and Teams. Calling Settings Function Description Sidetone Level You can use...

Export Bluetooth Headset Log Files Before You Begin To facilitate issue identification while reproducing the headset problem, we recommend either performing a 5-second long press on the Mute button or double-clicking it. Export Log Files via Yealink Connect App Open the Yealink USB Connect App. 1. G...

Factory Reset Reset via Headset Press and hold the Call control and Mute button for 6 seconds. You can hear the voice prompt "Factory Reset". Reset via Yealink Connect Application You can reset the headset via the Yealink Connect application . In the Yealink Connect application. 1. Go to Hea...

Bind Bluetooth Headset to the YMCS Platform Introduction Yealink Management Cloud Service (YMCS) is based on cloud architecture and has various management functions. The management platform allows enterprise administrators to deploy and configure Yealink devices used in an enterprise. Enter the addr...