10 Best Bluetooth Transmitter For Tvs 2025 in the United States

The Twelve South AirFly SE is a compact, portable Bluetooth transmitter designed to wirelessly send audio from any device with a 3.5mm headphone jack to your AirPods or other wireless headphones. Its standout feature is its impressive battery life—over 20 hours on a single charge—which makes it ideal for long flights or extended use without worrying about recharging. The ability to use it while charging adds extra convenience.

It pairs quickly and easily, offering a simple plug-and-play experience that suits travelers, gym users, and casual listeners alike. The built-in volume controls let you adjust sound levels without needing to reach for your connected device.

If you want a straightforward, reliable way to convert wired audio outputs to Bluetooth, especially for travel or casual listening, the AirFly SE is a solid choice, but those seeking advanced codec support or multi-device connectivity might want to explore other options.

The Twelve South AirFly Pro 2 is a solid choice if you're looking to add Bluetooth capability to your TV or other devices with a headphone jack. It uses Bluetooth 5.3, which ensures a strong and stable wireless connection, and supports aptX HD Adaptive codec, meaning the sound quality is generally clear and detailed. This is especially good when watching movies or gaming because it also supports low latency, reducing the annoying audio delay that can make watching content frustrating.

One of its standout features is the ability to connect two Bluetooth headphones at the same time, so you can share audio easily without buying extra equipment. The device is compact and battery-powered, offering more than 25 hours of use on a single charge—long enough for flights or extended viewing sessions without worrying about charging. It connects via a standard 3.5mm aux jack, which works with most TVs, airplanes, and gym equipment, making it versatile.

It does not have a display, so you won’t see detailed settings or battery status at a glance, and the range, while good for typical room use, won’t cover very large spaces or multiple rooms. Also, while it supports dual pairing, it’s limited to two headphones, which might not suit larger groups. This makes it a convenient and reliable device for anyone wanting to enjoy wireless audio from TVs or other devices that only have wired audio outputs.

The Avantree HT41899 Plus 2 is a solid choice for anyone looking to enjoy TV audio wirelessly with two sets of headphones at the same time. It uses Bluetooth 5.3, the latest standard, ensuring a stable connection and good range. With support for aptX Adaptive, it delivers better sound quality and low latency of about 50 milliseconds, keeping audio in sync with the picture and avoiding annoying delays. You can connect it easily to almost any TV using optical (TOSLINK), 3.5mm AUX, or even Bluetooth-enabled smart TVs, covering a wide range of setups.

One big plus is the dual pairing feature, allowing two people to watch quietly together, each with independent volume control. The headphones are lightweight and comfortable, designed for long viewing sessions, and use passive noise cancellation to reduce background noise without complicated settings. Battery life is impressive, offering around 40 to 50 hours per charge, and the wireless charging docks add convenience by eliminating messy cables.

While the latency is low, it is not the absolute lowest available, so very sensitive users might occasionally notice slight lip-sync issues. Additionally, the headphones are not water-resistant and should be handled with care. The charging time of 2 hours is reasonable but not the fastest. This product is especially suitable for couples or households wanting to watch TV quietly with two users, offering easy setup, solid sound, and long-lasting comfort.