Sennheiser BTD 600 Bluetooth 5.2 USB Audio Dongle with AptX Adaptive for PC, Mac & More - USB-C + USB-A - for music, voice calls, & high-quality streaming - MS Teams integration with one-button mute

Download the Sennheiser Transmitter Updater utility for Windows or Mac OS here to upgrade BTD 600 USB audio dongle firmware.

MAKE THE MOST OF YOUR WIRELESS HEADPHONES - WITH THE BTD 600 BLUETOOTH® DONGLE

High-fidelity wireless headphones let you connect to almost any device, including computers. But you may have to first activate Bluetooth® or configure settings on your PC or Mac. You also might not have a high-quality audio codec installed. A dedicated audio dongle can help. But which one is right for your headphones? With the BTD 600, you get a Bluetooth® dongle specially developed by the audio experts at Sennheiser to be a perfect match for all our Bluetooth®-enabled products. It's the easy way to get the best performance your headphones can offer.

Like a cable without the wires

The BTD 600 is a USB-A dongle that comes with a USB-C adapter and works great on both Windows PCs and Macs. Just plug it in, pair your headphones once, and you're done. You can even plug the BTD 600 into a different computer and continue listening - without re-pairing. You get Bluetooth® 5.2 and the latest aptX audio codecs for stable, high-quality sound. The call and music controls on your headphones still work, too. And with audio this good, it's like having an invisible cable.

Great for media or communications

The BTD 600 works great for listening to music, making calls, and watching videos. Advanced aptX codecs can transmit near-CD quality for listening to music or low latency for excellent voice sync for watching videos and making calls.

KEY FEATURES

- Plug it in, pair it, and forget it - Easy-to-use USB dongle makes it super simple to connect Bluetooth® headphones to your PC or Mac.
- Get the best experience your wireless Bluetooth®-enabled headphones can offer - Enjoy the best possible sound with support for the latest aptX audio codecs including aptX Adaptive and aptX HD.
- Great for entertainment and communications - lower latency helps keep audio and video in sync for a seamless experience.
- Use your headphone controls - Use the controls on your headphones for media and calls
- Swap between multiple PCs or Macs - The BTD 600 stays paired so you can simply plug it into another device and continue using your headphones.
- USB-A or USB-C - A convenient USB-C adapter attaches to the USB-A dongle so you can connect to either type of port.
- Enjoy enhanced integration with Microsoft Teams for video conferencing - LED status indicators + one easy button press to mute/unmute.
- LED status lights indicate which audio codec is in use - white for SBC codec, purple for AptX.