Sennheiser BTD 600 Bluetooth Audio Transmitter Dongle – aptX Adaptive & Low Latency, USB-A/USB-C for PC/Mac, Seamless Audio Sync,Plug & Play, Compatible With All Brands,Perfect Sync with Voice & Video

I’m a very satisfied buyer, this Sennheiser BTD 600 is fantastic. The connection is absolutely hassle-free with any Bluetooth audio device, and it stays rock solid every time. AptX sounds amazing on compatible headphones, and even SBC is surprisingly good. Best of all, I got it at a lower price than other alternatives while still getting solid premium quality. Highly recommend!

It's plug and play and works really well on windows. I did notice an increase in audio quality as well.

Great buy, Bluetooth latency is very low, sound quality is very good.

Good product. Great sound quality. Good working. Price is little high.

I have a Bose QC Ultra pair of headphones, a Samsung Flip 6, a MacBook, and a Windows PC. My QC Ultra supports aptX Adaptive, but my Samsung phone supported only legacy aptX. I was using substandard SBC and AAC for these headphones over all my devices, and it was getting annoying. I already have a pair of Sony XM4 earphones and XM5 headphones, but LDAC is majorly supported over many devices nowadays. BTD-600 fixed so many things for me. The sound is very crisp. The low-end and high-end cutoffs are near perfect. Once you pair it with your headphones, it persists the connection for the next time. Apart from the minor inconvenience of plugging it into your device, this is an absolute delight to have. It's a high quality product. Just go for it.

Setup is a little finiky, but once setup works like a charm.

Mainly for those who have Sennheiser Bluetooth earphones and headphones, though it might work with other brands BT headphones, I haven’t tried. I use with my MacBook (to connect to the Senn MTW4) and also works with iPhone (later models with USB charging port). Easy to install and use, it improves the signal to the earphones appreciably. I can now keep at half the volume as before to get the same sound level. The clarity and dynamics of the sound are substantially better as i can now listen via aptX HD which is probably twice as resolving than the AAC that Apple devices can transmit at best to the Senn BT earphones. It’s pricey, and there may be other cheaper models available from other brands, but this is worth the money if you are an audiophile and have a laptop/ phone without aptX or LDAC. Works without any glitch.

I have been using this product for a while now and I honestly feel it has exceeded my expectations in many aspects. What impressed me most was the overall attention to detail and the finishing quality. Every feature seems to have been designed thoughtfully, keeping the end user’s comfort in mind. The interface is simple and easy to understand, so there is barely any learning curve even for someone who is not technically inclined. Performance has been smooth and reliable with no noticeable lag during operation. Build quality also feels durable and premium, which gives confidence that it will last long without problems. I also liked how all the essential functions are easily accessible without needing any extra setup. The delivery was on time, the packaging was secure, and installation was quick and convenient, making the entire experience hassle-free from start to finish. Overall, I am extremely satisfied and feel that the product offers great value for money. It provides exactly what it promises and even more in terms of user experience. I would definitely recommend it to anyone who is looking for a dependable and cost-effective option without compromising on features.

I've been using the Sennheiser BTD 600 Bluetooth Dongle for a few weeks now, and I am thoroughly impressed with its performance. Here are my key takeaways: High-Quality Audio: The audio quality is outstanding. The BTD 600 supports advanced codecs like aptX, aptX HD, and aptX Adaptive, which deliver crisp and clear sound. Whether I'm listening to music, participating in conference calls, or watching videos, the audio is consistently high-fidelity with minimal latency. Seamless Setup and Use: Setup was incredibly easy. It's a true plug-and-play device. I simply plugged it into my computer's USB port, and it was ready to pair with my Bluetooth headphones immediately. Once paired, it reconnects automatically whenever I power on my headphones. The LED indicator lets me know easily when a device has been connected. Versatility and Compatibility: This dongle works flawlessly with both my Windows PC and MacBook. It supports Bluetooth 5.2, ensuring a stable and reliable connection with a decent range. I've used it with various Bluetooth headphones and speakers, and it has performed exceptionally well with all of them. Reliable Performance: I've experienced no dropouts or connectivity issues so far. The low latency feature ensures that audio and video remain perfectly in sync, which is particularly beneficial for streaming and gaming. Overall, the Sennheiser BTD 600 Bluetooth Dongle is a fantastic investment for anyone looking to enhance their wireless audio experience. Its ease of use, superior audio quality, and versatility make it a standout product. Highly recommended!

Unter Win11 klangen meine Sony 1000xm3 einfach mies. Irgendwas fehlte. Sehr ungewohnt, weil die Kopfhörer trotz Vor-Vor-Generation noch richtig super sind. An meinem Handy sind die klasse. Aber am PC echt mau. Nach ein bisschen googlen stieß ich auf den aptX codec, der wohl sonst unterstützt wurde, aber seit win11 eben nicht mehr. Viele nutzen den wohl gar nicht mehr. Diese Kopfhörer haben diesen Codec noch. Und der Sennheiser Stick bringt den mit. Also irgendwie logisch, dass man da mal ansetzen kann. Ausprobieren! Angeschlossen, sofort erkannt. Leuchtet weiß. Ganz ok. Schnell da. Keine Probleme. Ich kann also nicht sagen, dass ich Schwierigkeiten mit dem Verbinden hatte. Aber das Ding hat nicht Pink geleuchtet, was bedeutet, dass der Codec aktiv ist. Mit dem Handy verbunden, in die Sony App gegangen und in den Einstellungen auf "Priorität auf Klang" geschaltet. Das hat wohl nicht nur Einfluss auf die Verbindung zum Handy, denn siehe da: der Dongle leuchtet Pink. Und damit konnte ich alle "Soundverbesserungen" unter Windows und Spotify, die als Krücke dienten, deaktivieren, und habe eine deutlich besseres Ergebnis. Endlich klingt es nicht mehr nach Blechdose und irgendwie hohl oder entfernt. Auch sind die Kopfhörer deutlich lauter geworden. Der Kopfhörer verbindet sich sofort mit dem Dongle, wenn ich ihn wieder einschalte. NUR, muss ich in Windows den Audioausgang, unten links, manuell einstellen. Von Lautsprecher auf BTD600. Ja, das ging vorher vollautomatisch. Aber Windows erkennt den Dongle hier nicht automatisch als Ausgang sondern als eigenes Gerät. Bluetooth kann man unter Win11 dann auch ausschalten, weil der das nicht über den Dongle erkennt. Hat man einen zweiten "normalen" Dongle dran, dann wohl besser anlassen für die BT Umgebung. Bin damit sehr zufrieden, weil der Klang deutlich besser ist. Preis/Leistung ist ok, weil es einfach endlich funktioniert. Muss man halt wissen, weil man für ca. 1/3 des Preises einen BT Dongle bekommt. Also erstmal schauen, ob man diese Zusatzleistung benötigt. In meinem Fall hat aptX für einen echten Qualitätsanstieg gesorgt. Im "Normalbetrieb", wenn die LED weiß leuchtet, ist der Dongle stabil, aber eben auch nur ein gesonderter Audioausgang, den man dann wohl einstellen muss. Verbindung ist aber stabil und schnell.

I owned a Bluetooth headset from Sennheiser (Bt450) and with the smartphone are a joy. Because of silly restrictions i can't use my built in bluetooth to connect it with my work laptop. Such a shame that I couldn't enjoy all the cool stuff this headset can do because of the restrictions. I also owned a Bluetooth headset whose dongle was a danger to carry around because of its size and qualitywise less enjoyable than my bt450 "If I only had the dongle recognized as headset from Sennheiser i would make 3 devices in the house/office redundant" This tiny dongle does it. In a brilliant way. Is simpler than I thought could be, the pairing process is even more straightforward as it has a lovely button On Off in its head: minimalist and cool looking. Excellent sound transmission. Now i can be connected simultaneously with the phone and the work pc. Best money spent.

Conectividad de alta calidad con auriculares bluetooth de alta gama, hace de tarjeta de sonido independiente, en Windows tienes q cambiar la salida de audio 10/10

Ho preso questo dongle per sfruttare al meglio le mie cuffie Momentum 4 con il mio pc, perchè purtroppo causa di aggiornamenti Windows peggiorativi hanno reso il bluetooth inutilizzabile per le cuffie. Non si tratta di un problema hardware ma proprio di impostazioni software non modificabili che non permettono più switch comodi fra casse e cuffie, ma soprattutto impediscono l'utilizzo dell'ANC mentre precedentemente funzionava perfettamente. Con i dispositivi Apple tutto ciò non avviene e il suono si sente perfettamente. Questa situazione mi ha di fatto obbligato a scegliere fra questo dongle o l'utilizzo via cavo delle cuffie, ovviamente ho preferito la prima strada essendo esse stesse prese wireless apposta per questa caratteristica. L'abbinamento è immediato e semplicissimo, con questo modello specifico poi basta estrarle dalla custodia che si accendono ed abbinano immediatamente, con una comodità irrinunciabile. I codec audio sfruttati in questo modo sono i massimi e la qualità che viene riprodotta, se la sorgente sono brani flac o video con elevati standard, è eccellente. Precedentemente utilizzavo delle cuffie cablate al DAC audio e non ho percepito differenze, merito anche di questo prodotto che consente una comunicazione ottimale. Personalmente lo consiglio quasi come un acquisto obbligato per chi possiede delle cuffie wireless Sennheiser di alta qualità su un sistema windows, per non dover scendere a compromessi causa varie pecche software, visto anche il costo non elevato. Come si dice, fatto 30 fare 31 è azzeccato e sicuramente ripaga della piccola spesa.