The Bluetooth wireless stereo transmitter easily adds Bluetooth functionality to your TV / computer / MP4, creates a wireless connection, and transmits audio between the computer / TV and Bluetooth speakers / headphones / amplifier. Enjoy wireless music freely with perfectly synchronized high-fidelity sound.
Stable Dual Connection
The Bluetooth 4.2 transmitter can simultaneously connect two different Bluetooth headphones, share your happiness with friends or family. The internal DSP can automatically tune the audio transmission to provide more stable signal transmission. Ideal for use during exercise, for watching late-night TV shows without disturbing others.
Aptx HiFi Sound
Compared to the Bluetooth 4.1 transmitter, the Bluetooth 4.2 aux adapter features aptX low latency technology and AAC / SBC codecs, allowing you to freely immerse yourself in pure HiFi sound without synchronization delay. The transmission distance of a headset can reach up to 33ft / 10m and the distance between two headsets up to 16ft / 5m in unobstructed range.
Plug and play, no driver required
Easy pairing and automatic reconnection with the last two connected devices. Steps: Plug the 3.5 mm jack into your computer/TV, power on the transmitter with the provided micro USB cable and it will automatically turn on and be ready for pairing. Then, turn on your Bluetooth headphones and they will automatically pair with your devices. The blue LED indicator shows a successful connection.
Double-click the button to enter pairing mode if you want to pair with other Bluetooth devices, the blue LED indicator flashes.
Press and hold the button for 10 seconds and then you can reset the adapter to factory settings with the blue light on for 2.5 seconds.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can
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I bought it to connect it to the Audio output of the projector and transmit the sound wirelessly to a JBL speaker, so that I don't have the limitation of the cable, thus being able to move the speaker closer to the area where I sit (I use the projector+tv box+jbl speaker system as a summer cinema, with projection on an external wall). The sound is transmitted without delay up to a distance of 5 meters, it does what it is supposed to do, it is just a product of "special" demand, meaning that it interests and concerns specific users who have the need for a transmitter. I am thinking of trying it in the car during winter, by connecting it to the AUX output in the glove compartment of the co-driver (it also has a USB port next to it to power the transmitter), eliminating the wired connection with the phone to play Spotify on the car's audio system.
Rugs are terrible, the delay it produces is around 100 ms, I really wasted my money. I wanted to connect it to an external sound card so that I could use wireless headphones, but it was a complete failure. It has lag even on the TV, the goal is scored first and then you hear it. I tried it with speakers as well and the difference was significant
I bought it as a gift for a friend to connect Bluetooth headphones to his SAMSUNG TV (which does not have such a connection), and everything is fine. Easy installation (connected it to the TV's 3.5mm jack for audio and powered it through a USB port on the TV) and immediate connection with the headphones. The sound is clear, and there was no lag.
The box says Bluetooth 5.0, which was a pleasant surprise. Personally, I don't know how to verify if it's 5.0 or 4.2. I got it to listen to the TV with Bluetooth headphones without waking up anyone in the next room. It connects quite easily the first time during pairing, but does it forget if a lot of time passes? If the headphones pair with another device? I haven't exactly figured out when it happens, but it does happen. I also had difficulty connecting with two pairs of Bluetooth headphones simultaneously. From what I understood, it is within its capabilities, but since it didn't work easily the first time, I didn't insist. One level of difficulty is that you're trying to connect two "blind" components without the help of screen information. An additional level of difficulty in this case was that as soon as I opened, for example, the second pair of headphones, they would connect to the mobile device they usually connect to. I might have had to turn off Bluetooth on all the mobile devices, close the device as well to enter the pairing process again, and then connect with the second pair of headphones (without losing the pairing with the first pair).
Very good and easy to pair, as well as in terms of quality, but as it is natural, it has some ms delay, which makes it ineffective for gaming where response time matters, as well as for cases where you speak into a microphone and hear your voice as feedback, the time it takes to hear your voice back confuses you to the point where you can't speak.
I don't know if it would bother others on the TV because there are some who do not perceive this difference in picture and sound. However, if you are one of those who notice this difference, then it will hurt them. Otherwise, it's good.