10 Best Bluetooth Audio Transmitters 2025 in the United States

The 1Mii Bluetooth 5.3 Transmitter is a solid choice for anyone looking to wirelessly send TV audio to one or two Bluetooth headphones or speakers. Its latest Bluetooth 5.3 technology ensures a stable connection with a good range of up to 100 feet, allowing you to move around without losing sound. The device supports aptX Low Latency and aptX HD codecs, which help reduce audio delay and deliver better-than-CD sound quality—ideal for watching movies or gaming where audio sync matters.

You can connect it easily to most TVs using optical, AUX, USB, or RCA inputs, making it compatible with the vast majority of TVs, though it does not support Dolby or DTS audio formats. One handy feature is the ability to pair two headphones simultaneously, though this causes the codec to downgrade to aptX (losing some low latency benefits). Volume controls on the transmitter add convenience, and a screen display aids pairing, which can be helpful for older users. However, it does not have a built-in battery and requires a wired power source, so portability is limited.

Users need to ensure their headphones are disconnected from other devices to pair properly, and some setup steps are required to avoid interference. This transmitter balances strong audio performance and flexibility with minor compromises, making it a practical solution for enhancing a non-Bluetooth TV with wireless audio capability.

The Avantree Orbit Pro is a solid choice if you're looking to wirelessly stream audio from your TV to headphones or speakers. It supports connecting two headphones at once and remembers up to eight devices, which is handy if multiple people want to use it. The device features an easy-to-read LCD screen and includes a remote control for volume adjustments without needing to get up. It handles audio from optical, AUX, and RCA outputs, making it compatible with most TVs and external speakers.

One of its key strengths is the support for aptX Low Latency codec, which helps keep sound and picture perfectly in sync, especially if you use compatible headphones. The transmitter also cleverly converts surround sound formats to standard stereo Bluetooth, so you can enjoy good audio without changing TV settings. With a strong wireless range of up to 164 feet, you can move around freely without losing connection.

On the downside, the Orbit Pro uses replaceable CR5 batteries instead of rechargeable ones, which might be less convenient for daily use. It also weighs about 1.5 pounds, making it a bit bulkier than some compact transmitters. It offers great compatibility and features, making it well-suited for anyone seeking a versatile and reliable Bluetooth audio transmitter for TV use, especially if you want to connect multiple headphones and enjoy low-latency audio. Just keep in mind the battery type and size if portability is a priority.

The Bluetooth 5.4 Transmitter Receiver, also known as the B103, stands out as a versatile option for anyone needing a reliable Bluetooth audio solution, whether at home, in the car, or during air travel. Its ability to switch between transmitter and receiver modes means you can easily stream audio from non-Bluetooth devices like TVs or computers to your Bluetooth headphones, and vice versa, allowing smartphones to connect to wired speakers.

A significant advantage of this device is its advanced Bluetooth 5.4 technology paired with a Qualcomm chip. This combination ensures strong connections and supports high-quality audio codecs such as aptX Low Latency, which minimizes audio delay—making it perfect for watching TV or enjoying in-flight entertainment. With over 24 hours of battery life on a single charge, it promises long usage periods without frequent recharging, which is particularly beneficial for travel.

Additionally, the B103 is user-friendly, featuring a simple setup process and a 'RESET' button for easy reconnections. It’s compatible with various devices thanks to its dual 3.5mm adapter, making it a great choice for gym equipment, tablets, and PCs. However, the requirement for aptX Low Latency support on both the transmitter and receiving device might limit its use with some older models that don’t support this codec. Users may experience challenges with pairing, especially if multiple Bluetooth devices are nearby.