Avantree Audikast 3 – Bluetooth TV Transmitter for 2 Headphones

I use a bluetooth transmitter to listen on Apple Airbuds to a Sony TV. This Avantree Audikast 3 was purchased to replace an older 1Mii B03 Bluetooth 5.0 Transmitter Receiver that had never worked very well. Whereas the sound from the 1Mii often dropped out and had recently become unusable, this little Avantree unit, one quarter the size of the older 1Mii, gives crystal clear sound and is an excellent buy. I love the way that all the instructions are accessed via QR codes on the unit and paper instruction insert. Cables for USB power optical and 3.5mm audio connections are included so it's ready to go. ***Important note: We almost returned it as not working as no light could be seen to suggest that it was working - We'd not realized that the top was completely covered with an opaque label so once removed, it was revealed in all its glory***

This actually works better and connects quicker than the std Aventree docking/charging station that comes with the headphones. only real problem is it needs line of sight to work well so even at 10 yrds in another room it will not work.

It is very small and light, one level off flimsy - although to achieve its goal it only needs a few electronic components which probably drives the lack of requirement for a large solid case. As a rough guide the curl in a wire can lift it off the ground as it recoils. However assuming you are setting it up and leaving it, and get your curls out the cable, then it is awesome. Good solid connection, no disconnects, great sound, easy to setup and works like a treat!

Fantastic easy to conect bluetooth speakers and headphones

Good to have a product that performs as advertised.I linked this to headphones and tv without any problems.Makes a change to how many devices seem to have problems but this one works fine.

So far so good….this is the third device I’ve tried and so far (it only arrived this morning) it appears to work well and the lip sync seems to be fine. The other 2 devices were from other manufacturers. This is powered from the TV usb port, I had a little difficulty getting the Bluetooth pairing to work with my AirPods but after persisting and several on/off switches the AirPods were working and I could also add my wife’s AirPods too. This is what I have been searching for as I have the AirPods set up as hearing aids, so the TV (without aids) has been too loud for my wife but adjusting to her levels makes it too indistinct for me. I’ll add to this as we progress along but so far it works really well. I’ve also been able to connect a set of Sony Bluetooth headphones and an older pair of AirPods. This is a happy customer experience for me so far 🙏🏻

Big zero from me, this does NOT connect with their own headphones that supposingly support aptx . And importantly NO ENGLISH instructions!

Latency is the biggest issue with this. For music it’s fine, the sound quality is good. But if you are going to use for watching video, then this is not for your. Set up was very straightforward, didn’t have any issues there. Range and connectivity was great too. Just the sound delay, everything else is great. To summarise, if you’re not using for video then it’s a great buy.

I’ve used this to connect Bose headphones to an older LG TV. It works very well. Easy connection to the optical port on the TV and the headphones picked up immediately. Sound quality for watching TV is good. No lag.

Installation un peu compliquée car le mode d'emploi est peu détaillé. Mais une fois installé il se fait oublier et fonctionne sans problème.

Działa jak powinien, dźwięk super jakości na coxial złączu, nie zrywa, nie zauważyłem opóźnienia w stosunku do wyświetlanego obrazu. W końcu mogę wieczorem oglądać filmy na odpowiedniej głośności, nie przeszkadzając przy tym innym domownikom. Dla starszych TV bez BT rewelacja.

Funciona perfectamente, super contento. Sin latencia y se conecta en el momento Todo perfecto, espero que dure mucho

リビングのネットワークプレイヤーから、ポータブルスピーカーに音を飛ばすために買いました。 他に接続する機器がないからか、一度繋いでからずっと切れずにペアリングが保たれているので、機械音痴の母でも問題なく使えています。別で使っていた安いBTトランスミッターはペアリングが復旧しなかったりしたので、違いを感じています。屋内ならどこでも途切れず届いているようです。ライトな使い方なので今のところ問題がなく、ほとんどの機能は レビューできるほどではありませんが、うちの使い方では★５です。