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BT51-A-S

Yealink BT51-A Bluetooth USB-A Dongle compatible with BH72 Lite / BH72 / BH76

Yealink - Yealink BT51-A Bluetooth USB-A Dongle compatible with BH72 Lite / BH72 / BH76, Up to 30m Bluetooth range
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. BT51-A-S Yealink BT51-A Bluetooth USB-A Dongle compatible with BH72 Lite / BH72 / BH76 is available from Laptop Direct and it is sold as new from our VoIP accessories / cables / PSU / mounts range of products. For reference purposes, the price of R451 is valid 2026-09-25, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the VoIP accessories / cables / PSU / mounts category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


Please remember these important points when reading the information below this paragraph: Operating systems cannot be removed or changed, monitors are not included with computers, free Anti-virus and Office Software are trial versions or may have limited features and an additional license needs to be purchased to activate the full product.

BT51-A-S

Yealink BT51-A Bluetooth USB-A Dongle compatible with BH72 Lite / BH72 / BH76

Yealink BT51-A Bluetooth USB-A Dongle compatible with BH72 Lite / BH72 / BH76, Up to 30m Bluetooth range

Overview Summary:

The Yealink BT51-A Bluetooth USB-A dongle is designed to deliver a stable, high-performance wireless link between your Yealink BH72 or BH76 headset and your PC. With plug-and-play functionality, it eliminates complex setup while ensuring reliable connectivity for professional communication environments.

Built for mobility, this adapter supports a wireless range of up to 30m, allowing users to move freely during calls without losing audio quality. It also maintains clear sound transmission for both voice calls and music streaming, making it suitable for office and remote work setups. Buy now or shop now to upgrade your headset connectivity experience in South Africa.

What tier does this fall into?

Mid-range enterprise wireless accessory

What is this best for?

PC headset connectivity, Bluetooth call management, wireless conferencing, remote work communication, office mobility support

Overview:

Yealink BT51 USB-A Bluetooth Dongle (BT51-A-S)
The Yealink BT51 is a plug and play USB-A Bluetooth dongle designed to provide a fast and stable wireless link between Yealink headsets and a PC. Built for business communication environments, it ensures seamless connectivity for compatible Yealink devices such as the BH72 and BH76 series. With a wireless range of up to 30m (100ft), users can move freely during calls without losing connection stability or audio quality.

Description:

The Yealink BT51 USB Bluetooth dongle delivers a reliable and efficient connection solution for professional headset users who need consistent performance throughout the workday. It is engineered to enhance mobility while maintaining high quality voice clarity and stable audio transmission. By supporting both communication and media playback, it enables natural-sounding calls and HiFi music streaming via A2DP, making it suitable for office calls, remote work setups, and hybrid work environments.

Features:

Key Benefits for Everyday Communication
The BT51 is designed to simplify wireless connectivity while improving user freedom during calls. Its plug and play functionality removes the need for complex installation, allowing users to connect instantly and start working without delays. The stable Bluetooth connection ensures uninterrupted communication even when moving away from the desk.

  • Plug and play USB-A connection for quick setup
  • Stable wireless performance for professional calls
  • Extended mobility with up to 30m wireless range
  • Supports clear voice transmission and HiFi audio streaming
  • Designed for seamless integration with Yealink headset systems

Compatibility and Practical Usage
This dongle is specifically built to work with selected Yealink wireless headsets, ensuring optimal pairing performance and enhanced connectivity stability. It is commonly used in office environments where users require flexibility to move between workstations or meeting areas while staying connected to their PC.

Compatible devices include Yealink BH72, BH72 Lite, and BH76 headsets. The BT51 ensures that these devices maintain strong signal performance even in busy wireless environments, making it suitable for enterprise communication setups and remote collaboration.

Technical Details and Connectivity
The Yealink BT51-A-S combines compact hardware design with efficient wireless communication technology. It uses Bluetooth connectivity through a USB Type-A interface, making it widely compatible with standard desktop and laptop systems.

  • Product type: Bluetooth USB-A dongle
  • Brand compatibility: Yealink
  • Supported headset models: BH72, BH72 Lite, BH76
  • Bluetooth range: up to 30m
  • Connector type: USB Type-A
  • Product colour: Black
  • Part number / SKU: BT51-A-S

By providing a stable and extended-range wireless link, the BT51 helps maintain productivity in dynamic work environments where movement and flexibility are essential.


Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product CodeBT51-A-Sspacer
Product type Dongle
Brand compatibility Yealink
Compatibility BH76, BH72
Product colour Black
Bluetooth Yes
Bluetooth range 30m
USB connector type USB Type-A

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