
Top-rated products in the Bluetooth audio adapters category
Here's a ranking of the top rated products in this category. To give you a quick overview, we've also added some key information about the products.
1. Logitech Bluetooth Audio-Receiver
Connect speakers with amplifier systems that have RCA or 3.5mm inputs to the Bluetooth receiver. You can use your PC speakers, your stereo system, or an A/V receiver – and suddenly your devices are equipped with Bluetooth.

2. ASUS USB Bluetooth Adapter USB-BT500
The USB-BT500 is a Bluetooth Smart Ready USB adapter that supports the new Bluetooth 5 standard. The USB-BT500 enables wireless connections with a variety of devices, such as computers, printers, smartphones, headsets, speakers, keyboards, controllers, and more. Install the ASUS USB-BT500 for an instant upgrade of your PC to the latest Bluetooth 5.0 technology and experience up to 2x faster data transfers with 4x greater range. With a Bluetooth interface on your PC, you can enjoy the convenience and freedom of wireless connections with a wide range of devices, including speakers, headphones, and game controllers. The ultra-compact USB-BT500 features Bluetooth Low Energy (BLE) technology, which allows for energy-saving connections. In dual mode, the ASUS USB-BT500 remains fully backward compatible with Bluetooth 4.x, 3.x, and 2.1. Bluetooth 5.0 offers faster, longer-range coverage—transfer data up to twice as fast as before, with four times the range in BLE.

3. TP-Link UB500 Bluetooth 5.0 Nano USB Adapter
The UB500 equips your PC with advanced Bluetooth 5.0 technology, which is continuously updated compared to older versions. It offers faster connection speeds and a greater range than Bluetooth 4.0 technology, ensuring a strong and stable wireless connection between your PC and Bluetooth devices. Users also benefit from energy savings and increased transmission capacity.

4. Baseus BA01
Connect the 3.5 mm jack to the AUX input and the other end, the USB plug, to the USB charging port to enjoy Bluetooth 5.0 sound. If you need to take a call while driving, the built-in microphone features outstanding voice recognition technology.

5. Sennheiser BT T100
Bluetooth audio transmitter for enjoying the home entertainment system via a Bluetooth headset. AptX low latency for a delay-free viewing experience. Optical input and 3.5mm jack connector to select between two sound sources. Bluetooth pairing button on the transmitter.

6. Ugreen CM403
UGREEN 2 in 1 Bluetooth Splitter: Bluetooth Transmitter Jack + Bluetooth Adapter Aux. The 2 in 1 Bluetooth Splitter features both transmitter and receiver modes. With the Bluetooth transmitter, a TV without Bluetooth capability can transmit wireless music to Bluetooth headphones. In receiver mode, the Bluetooth audio adapter allows an audio player without Bluetooth functionality to receive wireless music from a mobile phone. The flexible plug enables the Bluetooth splitter to be connected in a small space behind a wall-mounted TV or soundbar, providing more connection options. Bluetooth version: 5.0. THD (Total Harmonic Distortion): 90dB / Transmission range: Up to 10m / 33ft. Battery capacity: 140mAh 3.7V (518mWh). USB-C port for power supply (5V).

7. Hama Bluetooth audio transmitter TWIN, for two headphones/receivers
It enables Bluetooth connectivity where it was previously unavailable, such as with televisions or HiFi systems. Enjoy simultaneous music playback on two Bluetooth headphones. APTX technology ensures higher audio quality despite limited bandwidth. This device allows for wireless music playback from a HiFi system, television, or radio tuner to two Bluetooth devices, such as headphones or speakers, at the same time. It transforms any common audio playback device, including HiFi systems, televisions, and MP3 players, into a Bluetooth transmitter. It can be connected to any Bluetooth-enabled device, including headphones, speakers, and receivers. The audio input is via the included 3.5 mm jack cable, and an adapter to RCA is possible. The automatic pairing feature facilitates convenient operation and quick readiness for use. Power can be supplied via USB, for example, directly to the television or through a separate power adapter. It offers a range of up to 10 meters in line of sight.

Hama Bluetooth audio transmitter TWIN, for two headphones/receivers
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8. edimax BT-8500 Nano
Whether you're equipping your desktop or laptop with Bluetooth 5, the ultra-small nano design means you just need to plug it in and forget about it. Speed, range, and connectivity set the new Bluetooth 5.0 apart from previous generations. Experience data transfer speeds that are up to 3 times faster (3 Mbps with Enhanced Data Rate) and a range that is up to 4 times greater compared to Bluetooth 4.0 (40 meters indoors). There are many products with built-in Bluetooth functionality, but you often can't take full advantage of them because your device lacks Bluetooth connectivity. Now you can connect Bluetooth-enabled devices like controllers, headphones, speakers, keyboards, mice, printers, smartphones, tablets, and more. It supports Bluetooth Low Energy (BLE), which means your devices connect with optimal low energy consumption. Share your music without sacrificing performance with another pair of Bluetooth headphones, earbuds, or speakers.

9. Ugreen Bluetooth 5.0 USB Adapter
Ugreen USB Bluetooth PC enables the use of Bluetooth on your desktop or laptop. It is ideal for establishing a wireless connection between your PC and Bluetooth headsets, Bluetooth speakers, Bluetooth printers, keyboards, mice, smartphones, tablets, and more. The transmission is fast and stable: it quickly connects Bluetooth devices and does not drop the connection. The maximum range is up to 20 meters. With Bluetooth 5.0, all audio devices can communicate in energy-saving EDR mode, which improves battery life.

10. TwelveSouth AirFly Pro
AirFly is a wireless headphone adapter that allows you to use your favorite wireless headphones or earbuds in places that only have a headphone jack, such as airplanes and treadmills.
Simply plug this tiny transmitter into a headphone jack to listen to movies during your flight or the TV at the gym. With AirFly Pro, two people can enjoy the same soundtrack, podcast, or music using their favorite noise-canceling headphones or AirPods.
