Grundig Live Share - Free

Most budget and mid-range TVs use older Bluetooth versions (4.2 or 5.0) that only support a single device connection. High-end TVs might support "Dual Audio" (Samsung) or "Share Audio" (Apple), but these often require specific chipsets or operating systems.

Grundig’s Live Share Free works via a low-latency Bluetooth 5.2 or higher chipset combined with an optimized audio buffer. Here is the step-by-step process:

Unlike older systems that used SBC (Subband Coding) codecs resulting in noticeable lag (200+ ms), Grundig Live Share Free typically leverages aptX Low Latency or LC3 (from the Bluetooth LE Audio standard). This keeps delay under 40ms, which is imperceptible to the human eye and ear. grundig live share free

With hybrid work models, many people give presentations from their living room. Instead of emailing a PowerPoint to your TV or using a HDMI cable, simply cast your laptop or phone screen to the Grundig TV. It turns your living room into a conference room for free.

Some streaming apps block HDMI output (looking at you, certain sports apps). However, screen mirroring often bypasses these restrictions. Grundig Live Share mirrors the pixels, not the file, so you can watch blacked-out games on the big screen. Most budget and mid-range TVs use older Bluetooth

Traveling for work? If you stay in a hotel, you can unplug the hotel’s generic cable box, plug in your Grundig (assuming you brought a small model), and use Live Share to watch your home Plex server or downloaded Netflix movies without worrying about hotel Wi-Fi login pages throttling your stream.

With the rollout of Bluetooth LE Audio and the Auracast standard, Grundig is poised to upgrade Live Share. Auracast allows a single device (like a TV) to broadcast to an unlimited number of nearby Bluetooth headphones—think of it like a private radio station for your living room. Unlike older systems that used SBC (Subband Coding)

Grundig has hinted that via a firmware update, existing Live Share Free hardware will support Auracast, turning your TV into a public audio beacon (for hearing assistance in senior homes) or a private cinema for an entire family. And crucially, they have confirmed that this upgrade will also be free.

One of the biggest selling points of this feature is its simplicity. You do not need to create a Grundig account, enter a credit card, or sign up for a trial. Here is how to activate it immediately.