--- product_id: 514303482 title: "Consumer Audio BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos" brand: "sennheiser" price: "673 kr" currency: DKK in_stock: true reviews_count: 5 category: "Sennheiser" url: https://www.desertcart.dk/products/514303482-consumer-audio-btd-600-bluetooth-dongle-usb-a-usb-c store_origin: DK region: Denmark --- # Low latency (~80ms) for perfect A/V sync Bluetooth 5.2 & aptX codecs for HD sound Seamless multi-device pairing & instant connection Consumer Audio BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos **Brand:** sennheiser **Price:** 673 kr **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your audio game—cut the cords, not the quality! ## Quick Answers - **What is this?** Consumer Audio BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos by sennheiser - **How much does it cost?** 673 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/514303482-consumer-audio-btd-600-bluetooth-dongle-usb-a-usb-c) ## Best For - sennheiser enthusiasts ## Why This Product - Trusted sennheiser brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** Effortlessly connect your Bluetooth headphones to any PC or Mac—no setup hassle, just instant audio freedom. - • **Premium aptX Audio Codecs:** Experience near-CD quality sound and crystal-clear calls with the latest aptX and aptX Adaptive support. - • **Universal USB Compatibility:** Includes USB-A dongle plus USB-C adapter—future-proof your setup with versatile port options. - • **Ultra-Low Latency Performance:** Enjoy perfectly synced video, gaming, and calls with industry-leading low latency technology. - • **Consistent Multi-Device Pairing:** Pair once, switch devices seamlessly—your headphones stay connected without repeated pairing. ## Overview The Sennheiser BTD 600 Bluetooth Dongle delivers high-fidelity wireless audio with Bluetooth 5.2 and advanced aptX codecs, ensuring premium sound quality and ultra-low latency. Its plug-and-play design supports both USB-A and USB-C ports, enabling seamless multi-device use without repeated pairing. Ideal for professionals and audiophiles alike, it guarantees crystal-clear calls, perfectly synced video, and effortless headphone control—all in a compact, lightweight adapter. ## Description High-fidelity wireless headphones let you connect to almost any device, including computers. But you may have to first activate Bluetooth® or configure settings on your PC or Mac, which can be a hassle. Sennheiser's audio experts have developed the BTD 600 Bluetooth® Dongle, which perfectly pairs with all our Bluetooth® headphones without requiring any configuration. It's super easy: just plug it in, pair the headphones once, and you're done. You can even connect the BTD 600 to another computer and continue listening - all without pairing again. It comes with a handy USB-C adapter that plugs into the USB-A dongle, so you can connect to both ports. You get Bluetooth® 5.2 and the latest aptX audio codecs for high-quality or low latency sound and rock-solid connections. It is great for listening to music, making phone calls and watching videos. The advanced codecs enable the transmission of music in almost CD quality or excellent speech synchronization when playing videos and making phone calls. The call and music controls on the headphones also continue to work. With the BTD 600, you can make the most of your headphones at all times. With audio quality this good, it's like having an invisible cable. Review: Update: Since I posted this review, the BTD-600 had a firmware update that has completely overhauled the device and improved the audio quality in major ways. For starters, the most recent firmware update claims to add support for the sample rate, 96khz. I say claims to because that's not what my Qudelix-5K Bluetooth DAC is reporting, and even before this update, Windows let you select 96khz. I suspect even if it did support 96khz, the Qudelix would not be able to receive it at that rate. It uses the QCC5124 chip, and if you look up the features, the chip doesn't seem to support 96khz. The first mention of 96khz audio came with Bluetooth 5.2. With the BTD-600 being a Bluetooth 5.2 adapter, it would make sense for it to support 96khz, but I don't have a device capable of testing it. For the record, it seems that chips that support AptX Lossless use Bluetooth 5.3, so I doubt this adapter will ever receive an update adding AptX Lossless. While I can't say whether it's actually transmitting 96khz, I can say that the 280kbps limit has been lifted. On my Qudelix-5K, I'm able to receive audio generally from 350kbps up to a maximum 430kbps, and the difference in audio quality is significant. Before, the audio quality was noticeably compressed. Not terrible, and the benefits to latency make up for those shortcomings, but also not great. Now, to my ears, it's functionally perfect, and the best part about it is that it does this without affecting latency. It still seems to deliver 80ms of latency, just with significantly better audio quality. This is very different from adapters that have separate low latency and quality modes, like the Creative BT-W5, which seems to at least double the amount of latency when in quality mode, and limits the audio quality in low latency mode, similarly to how this adapter used to work, and that adapter is 25% more expensive than this one, and in terms of its implementation of AptX Adaptive, it's just worse. For this reason, this is an exceptional adapter for movies and games, which, in my opinion, is the big draw of AptX Adaptive. If you just want high quality for music, AptX and AptX HD are open source now. On Windows, you can buy Alternative A2DP for $5 and get high audio quality, without needing separate hardware, and I'd expect more devices to start supporting AptX and AptX HD by default from now on, but high audio quality and low latency is something you can only get from AptX Adaptive, and even other, more expensive products aren't able to deliver what this adapter does. That being said, it's not completely perfect. I noticed some stutter. It's pretty bad when you first connect your device. Over time it becomes more stable, but brief instance of stutter still happens occasionally. Signal strength is far more important now than before, probably because it's not hard to keep a 280kbps audio stream stable, so you're going to want to keep a clear path between your headphones and the adapter, and try to keep distance as low as possible. Maybe this is improved with a Bluetooth 5.2 receiver/headphones, but I can't speak for that. Review: These don't act as a general purpose bluetooth device, but instead you pair just your headphones to them, and then you can plug this dongle into anything and your headphones are instantly paired to it. The dongle shows up as an audio device. I swap this between my computer, nvidia shield, and PS5 and it instantly just connects my headset and I have high resolution audio with no latency. Latency has always been a problem with bluetooth headphones for me, so these are great. ## Features - High-quality sound: Bluetooth 5.2 and the latest aptX audio codecs for high-definition music, clear calls, and perfectly synced videos. - Plug-and-play: Easy-to-use USB dongle makes it super simple to connect Bluetooth headphones to your PC or Mac. - Low latency: Keep audio and video in sync for a seamless entertainment experience and essential calls. - Headphone controls: Use the controls on your headphones for media and calls. - Continued connection: The BTD 600 stays paired, so you can plug it into another device and continue using your headphones..USB-A or USB-C: A convenient USB-C adapter attaches to the USB-A dongle so you can connect to either type of port. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BFBZ71PL | | Best Sellers Rank | #26,901 in Computers ( See Top 100 in Computers ) #84 in Bluetooth Network Adapters | | Item model number | BTD 600 | | Manufacturer | Sennheiser Consumer Audio | | Product Dimensions | 1.55 x 0.78 x 1.97 cm; 40 g | ## Product Details - **Colour:** black - **Compatible devices:** PCs, Laptops, Monitors - **Connector type:** USB Type A, USB Type C - **Item dimensions L x W x H:** 15 x 8 x 20 millimeters - **Specific uses for product:** PC ## Images ![Consumer Audio BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos - Image 1](https://m.media-amazon.com/images/I/71qgSx8OHJL.jpg) ## Questions & Answers **Q: Will this work with an iphone usb camera adapter without external power?** A: With Apples lightning to camera adapter, it wont work "accessory requires too much power" Search on here for the IVSHOWCO USB Camera Adapter for iPhone, which will allow it to work. I got aptx adaptive working with that adapter. **Q: It works with ps5?** A: NO. It stays in HFP mode and all audio sounds terrible. Do not buy this for the PS5. **Q: Can this be plugged into a dac like the btr5 to add aptx adaptive as a codec option?** A: I have not plugged this into a Dac, however your computer views it as a USB audio device. So as long as your DAC supports USB audio I can't see any reasons it would not work. No software is needed. If you have a Sennheiser headset this is certainly the best one, however if you do not, it may be best to pick a different one. **Q: will this support wireless keyboards/controllers etc?** A: no, only sound dongle ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***N on 12 March 2023* Update: Since I posted this review, the BTD-600 had a firmware update that has completely overhauled the device and improved the audio quality in major ways. For starters, the most recent firmware update claims to add support for the sample rate, 96khz. I say claims to because that's not what my Qudelix-5K Bluetooth DAC is reporting, and even before this update, Windows let you select 96khz. I suspect even if it did support 96khz, the Qudelix would not be able to receive it at that rate. It uses the QCC5124 chip, and if you look up the features, the chip doesn't seem to support 96khz. The first mention of 96khz audio came with Bluetooth 5.2. With the BTD-600 being a Bluetooth 5.2 adapter, it would make sense for it to support 96khz, but I don't have a device capable of testing it. For the record, it seems that chips that support AptX Lossless use Bluetooth 5.3, so I doubt this adapter will ever receive an update adding AptX Lossless. While I can't say whether it's actually transmitting 96khz, I can say that the 280kbps limit has been lifted. On my Qudelix-5K, I'm able to receive audio generally from 350kbps up to a maximum 430kbps, and the difference in audio quality is significant. Before, the audio quality was noticeably compressed. Not terrible, and the benefits to latency make up for those shortcomings, but also not great. Now, to my ears, it's functionally perfect, and the best part about it is that it does this without affecting latency. It still seems to deliver 80ms of latency, just with significantly better audio quality. This is very different from adapters that have separate low latency and quality modes, like the Creative BT-W5, which seems to at least double the amount of latency when in quality mode, and limits the audio quality in low latency mode, similarly to how this adapter used to work, and that adapter is 25% more expensive than this one, and in terms of its implementation of AptX Adaptive, it's just worse. For this reason, this is an exceptional adapter for movies and games, which, in my opinion, is the big draw of AptX Adaptive. If you just want high quality for music, AptX and AptX HD are open source now. On Windows, you can buy Alternative A2DP for $5 and get high audio quality, without needing separate hardware, and I'd expect more devices to start supporting AptX and AptX HD by default from now on, but high audio quality and low latency is something you can only get from AptX Adaptive, and even other, more expensive products aren't able to deliver what this adapter does. That being said, it's not completely perfect. I noticed some stutter. It's pretty bad when you first connect your device. Over time it becomes more stable, but brief instance of stutter still happens occasionally. Signal strength is far more important now than before, probably because it's not hard to keep a 280kbps audio stream stable, so you're going to want to keep a clear path between your headphones and the adapter, and try to keep distance as low as possible. Maybe this is improved with a Bluetooth 5.2 receiver/headphones, but I can't speak for that. ### ⭐⭐⭐⭐⭐ Review *by S***A on 19 October 2024* These don't act as a general purpose bluetooth device, but instead you pair just your headphones to them, and then you can plug this dongle into anything and your headphones are instantly paired to it. The dongle shows up as an audio device. I swap this between my computer, nvidia shield, and PS5 and it instantly just connects my headset and I have high resolution audio with no latency. Latency has always been a problem with bluetooth headphones for me, so these are great. ### ⭐⭐⭐⭐⭐ Review *by S***K on 13 May 2025* Słuchawki Sennheiser Momentum 4 po Bluetooth w telefonie grają bardzo dobrze. Po podłączeniu tego transmitera grają jeszcze lepiej. Jeżeli posłuchasz muzyki przez adapter BTD 600 a po jakimś czasie przejdziesz na transmisję po Bluetooth standardowy to dopiero docenisz wyższość BTD 600 Wart tych pieniędzy. POLECAM ## Frequently Bought Together - Sennheiser Consumer Audio BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos - Sennheiser Consumer Audio Momentum 4 Wireless Headphones - Bluetooth Headset for Crystal-Clear Calls with Adaptive Noise Cancellation, 60h Battery Life, Lightweight Folding Design, Black (509266) - WC Freeze Momentum 4 - Cooling Gel Earpads for Sennheiser Momentum 4 Wireless Over Ear Headphones by Wicked Cushions - Boost Comfort, Thickness, & Sound Isolation for Epic Listening | Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/514303482-consumer-audio-btd-600-bluetooth-dongle-usb-a-usb-c](https://www.desertcart.dk/products/514303482-consumer-audio-btd-600-bluetooth-dongle-usb-a-usb-c) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-28*