Updated May 2, 2013.
Apt-X is a neat audio compression technology (codec) that optimizes audio streaming through Bluetooth, basically it's trying to transmit CD level audio quality wirelessly. The technology is owned by CSR. Companies use "Apt-X" or "aptX" in their product pages to note this technology.
The first Apt-X devices that I used where the Sennheiser MM 550-X headphones and the Creative BT-D1 transmitter. For Apt-X to work you need a transmitter and a receiver. Transmitters are those devices that send the wireless data. Some transmitters are built into a device and other times they need a "dongle." Eventually many devices will have Apt-X built-in, but until then you may need the dongle transmitter. The other side of Apt-X involves the receivers, which are devices that output audio, like speakers and headphones.
This post will have a list of devices with Apt-X technology, hopefully it makes the "search" process a lot easier.
My experiences: Soundmatters foxLv2 Platinum, Braven 650, Sennheiser MM 550-X, Azio BTD-V4, Creative BT-D1.
Key Apt-X Features:
- Compression ratio: 4:1
- Audio Format: 16-bit, 44.1 kHz (CD Quality)
- Data Rates: 352 Kbps
- Frequency Response: 10 Hz to 22 kHz
- Algorithmic Delay: <1.89 ms @ Fs 48 kHz Dynamic Range: 16-bit > 92 dB
- THD+N: -68.8 dB
COMPUTER SOFTWARE:
TRANSMITTERS
Bulk
PC USB
- Azio USB Micro Bluetooth Adapter (BTD-V400)
- Creative BT-D1, BT-W1.
- LogiLink BT 4.0 micro
- Sennheiser BTD 500 USB
iOS Devices (iPad, iPhone, iPod Touch)
3.5mm Transmitters
Tablets
- Creative
- Samsung
- Sharp AQUOS PAD SHT21
Media Players
Smartphones
- Fujitsu
- Samsung
- Sharp
- 102SH, 102SHII, 106SH, 107SH
- 203SH
- IS15SH, IS17SH, ISW16SH
- Pantone 200SH
- SH01D, SH07D, SH09D, SH-05E, SHL21
- Motorola
- HTC
- Butterfly
- Desire SV, Desire U, Desire X
- Droid DNA
- J
- One, One S, One SV, One V, One X, One XL, One X+, One XT,
- (Nokia licensed Apt-X, but no phones yet)
Apple Products
As of right now, Apple products supporting Mac OS X operating system support Apt-X. iOS devices do not support Apt-X natively and require the use of Apt-X transmitters. If you run into issues with Mac OS X you can check this forum thread.
- Mac OS X
- Mac
- MacBook
iPad(needs additional transmitter, check above under iOS Devices and 3.5mm transmitter)iPod(needs additional transmitter, check above under iOS Devices and 3.5mm transmitter)- iPhone (needs additional transmitter, check above under iOS Devices and 3.5mm transmitter)
As of right now, Apple products supporting Mac OS X operating system support Apt-X. iOS devices do not support Apt-X natively and require the use of Apt-X transmitters. If you run into issues with Mac OS X you can check this forum thread.
Other
RECEIVERS
Earphones
- Audio Technica ATH-CKS99BT Bluetooth Stereo Headset
- BudsGoBlue
- Denon AH-W200
- HTC BHS600
- LG TONE+ HBS-730
- Motorola
- Nokia Essence Bluetooth Headset
- Phiaton PS 210 BTNC
Headphones
- Beats by Dre Beats Wireless
- Creative Labs
- Denon
- Harman Kardon Bluetooth Wireless Headphones
- Jaybird SB2 Sportsband
- Klipsch Image One BT
- Logitech UE 9000
- Nokia Purity Pro Wireless Stereo Headset by Monster
- NuForce BT-860
- Sennheiser
- Syba CL0AUD23040 Wired/Wireless Headphones
- WooWi Hero Bluetooth Stereo Headphones
Speaker Dock (often can connect to Apple devices, may or may not be portable)
- AudioXperts
- Beats by Dre BeatBox Portable
- Canton Musicbox M
- Conran Audio iPod Dock
- Gear4
- Jarre
- NAD VISO 1
- Samsung
Portable Speakers (have a battery)
- Altec Lansing inMotion Air IMW725
- Assmann Digitus Bluetooth Stereo Speaker
- AT&T Upbeat Wireless Speaker
- Beats by Dre Beats Pill.
- Blaupunkt Monaco
- Braven BZ650SBA 650 Wireless BT Speaker
- Damson Audio Oyster
- GYMLE Wireless Mini Portable Speakers
- House of Marley Bag of Riddim Bluetooth
- IN2UIT Filo
- JBL for Nokia
- Klipsch KMC 3
- Lowdi Bluetooth Portable Speaker
- Monster
- Nokia Play 360
- Samsung DA-F60
- Sony
- Soul Electronics P910 Party in a Box
- Soundmatters
- Spracht BluNote + Chat Wireless Speaker (WS-4012)
- Supertooth Disco 2
- Thodio iBox
Speakers (must have a connection to a power outlet)
- Advance Acoustic
- Cambridge Audio
- Creative
- ZiiSound T6 Wireless, T6 Series II, T12 Pure Wireless
- ZiiSound D200, D3x, D5, D5x
- Inspire S2 Wireless
- DALI Kubik Free
- eSupply Portable Bluetooth Tube Speaker
- House of Marley Get Up Stand Up
- Monster ClarityHD Katana
- NuForce S3-BT Bluetooth Speaker
- Onkyo
- Polk Woodbourne
- Podspeakers SmallPod
- Ruark Audio MR1
- Sony BT80BW
Soundbars
- Polk SurroundBar 5000 IHT
- AudioXperts
- Hitachi
Receivers
- Advance Acoustic
- Alibaba Receivers
- ARCAM rBlink Bluetooth DAC
- Avantree/Avantalk
- AvLink BT 4.0 Receiver
- Bayan Audio
- BlueAnt Ribbon
- BluBridge S-Series Audio Interface
- Burmester 113 D/A Convertor with Bluetooth
- Cambridge Audio BT100 (for DacMagic Plus, and Audio Stream Magic 6)
- Chord Electronics
- Focal Universal Wireless Receiver
- Gemma Tech BT Audio Receiver Apt-X
- HTC
- iTech Splash
- JK Audio BlueDriver S-Series Audio Interface
- Kinivo BTC450 Car Kit Bluetooth
- Lintech blueLino 4G
- Marmitek BoomBoom90
- Mass Fidelity Relay
- Monster Stremcast Bluetooth Adapter
- Musical Fidelity M6 DAC
- Nokia Wireless Music Receiver
- NuVo Technologies P200
- Onkyo UBT-1 Bluetooth USB Adapter
- Pro 2 BMR3X
- QED
- Rocketfish Bluetooth Music Receiver
- Samsung
- Touchkraft
- Yamaha YBA-11 Bluetooth Receiver
Info collected from CSR, Twitter, Amazon, Google Shopping, Sennheiser, Creative, product pages, and official support pages.

Sennheiser PX-360 BT also supports Apt-X but isn't in your list.
ReplyDeleteI missed that one! Thanks for letting me know.
Delete...but on the picture
ReplyDeleteThe picture has a MM 550-X, which looks the same as the PX 360-BT.
DeleteI noticed Creative added FastStream codec to their BT-W1 USB transceiver and WP-450 headphones. How does this codec compare to apt-X?
ReplyDeleteI cannot give you accurate information regarding that. I heard of FastStream years ago, and Apt-X is more recent. Both Apt-X and FastStream are CSR technologies. Since my answer is quite poor, I would recommend using Dr. Google
DeleteThanks Jesse. Dr. Google says FastStream codec provides bidirectional audio + voice for Internet chats or in-game conversations. So it seems apt-X is better "CD" quality for listening to music unless bi-directional support is needed such as for Skype calls.
DeleteIf you look at the comments under this Creative BT dongle they implemented both codecs: http://asia.creative.com/products/product.asp?category=437&subcategory=972&product=20867&nav=1
DeleteTo enable faststream codec, they tell you to force enable the mic I think. Seems like faststream is for low latency (movie watching/gaming/voip) and AptX codec is optimized for deep detail music listening. The BT-D1 dongle they have does NOT support faststream which is interesting.
But the BT-W1 does support faststream. I think kleernet is the best solution for uncompressed audio but most likely needs an extra chip which most phones and tablets won't have. If APTX takes off, it's because it just needs to use the special codec software with bluetooth 2.1 and that good enough
Deletefaststream is a low latency (low quality) codec used in gaming product. It is a quite old technology from CSR.
DeleteAPT-X is high quality codec.
APT-X LL (I think relatively new, not sure if any product have it on the market, the license is more expensive than APT-X) is the low latency version of the high quality codec from CSR
http://www.csr.com/products/application/headsets
This page is a Great Idea: I really believe in the development of apt-x which appart from music will also finally bring a much-needed clarity over mobile calls made over BT headsets. I've been looking for this list for months so thank you Jessie !
ReplyDeleteAlso, I'm sure you will soon update this ressource with recently announced Samsung Galaxy Note II and the JBL PlayUp and JBL PowerUp speakers announced by Nokia today. I haven't been able to get confirmation whether the Nokia Lumia 920 and 820 that were presented along with those JBL speakers today have apt-x. At least I haven't seen that on the specs..
Yes there are many new devices and I'll try to update the list soon.
DeleteHarman Kardon BT headphones have aptx
ReplyDeleteI own the MM 450-X Travel, and really want to take advantage of its capabilities.
ReplyDeleteMy Mac Pro early 2009 has apt-x, so I can hear the difference.
I fear that iphone 5 won't support apt-x.
My most desired product is a toslink to bt with apt-x. Unfortunately, no-one seems to make such a transmitter. I post that, so perhaps some product marketing genius might get a clue.
Sennheiser BT300i works fine with the Apple 30-pins to Lightning adapter ... thankfully :-)
Deletelooks like these same guys from Advance Acoustic listened to your wishes Eric (apt-x to toslink coax&optical):
Deletehttp://www.advance-acoustic.com/en/produits/index/detail/id/108/sec/6
or were you looking to do contrary (i.e. receive toslink transmit apt-x?)
No toslink, but a gold (and seems shielded) 3.5mm Jack with Phono Adapter bt with apt-x:
ReplyDeletehttp://www.amazon.co.uk/Qed-UPLAY-PUCK-Bluetooth-Receiver-Technology/dp/B003BF0OF2/ref=cm_rdp_product
It is in the list up but link is dead.
ReplyDeleteNew link:
http://www.qed.co.uk/wireless-bluetooth/qed-live/qed-uplay-puck-wireless-bluetooth-receiver.htm
An apt-x bt receiver not in your list:
ReplyDeletehttp://www.amazon.fr/Advance-Acoustic-Bluetooth-Tablette-Smartphone/dp/tech-data/B007BZ0LOC/ref=de_a_smtd
APT-X Transceiver - works as either a transmitter or a receiver
ReplyDeleteAvantree® Saturn Bluetooth Audio Converter Adapter Transceiver - A2DP AVRCP apt-x CSr - 2-in1 Receiver + Transmitter
http://www.amazon.com/Avantree%C2%AE-Bluetooth-Converter-Adapter-Transceiver/dp/B0085HOM4K
$42
http://www.avantree.com/Product-Bluetooth-wireless-music-Receiver--Transmitter-saturn-aptx-decoding-technology-added_632.html
That is quite unique! Usually these devices can only do one function, but that one can do both. Excellent find!
DeleteIs your list of cell phones supporting Aptx up to date?
ReplyDeleteAt the bottom of the page I posted up to when the list has been updated. I'll try to do a revision before the year ends.
DeleteSweet! thanks! This is the only place I have been able to find a list of cell phones with aptX.
DeletePortable speakers: Logitech UE Boombox
ReplyDeleteI have not seen any legitimate evidence supporting the Logitech UE Boombox as having Apt-X.
Deletehttp://logitech-en-amr.custhelp.com/app/answers/detail/a_id/33979/section/troubleshoot/crid/1419/lt_product_id/10153/tabs/1,3,2,4,5/cl/us,en
Actually Mac OS X on recent Macs does support aptX. It's just not enabled by default.
ReplyDeletehttps://discussions.apple.com/thread/3891328?start=0&tstart=0
Charles, I have read that forum discussion a few times. If a user has useful information then that is great. If enough users confirm the validity of such claims then it is more likely that the claim is true. However, this does NOT qualify as an official statement by Apple or CSR regarding Apt-X support in Mac OS X. Because of the mixed answers found within search engines I chose to keep the Apple portion on the post.
DeleteI have sent a message to CSR regarding this topic and I will update the post when I receive a reply. Hopefully they answer soon.
Updated the post with the reply. Mac OS X does support Apt-X and iOS does not.
DeleteAny idea if the Galaxy Tab 2 7 supports aptx? Thanks...
ReplyDeleteI'm not aware of support for Apt-X for that Galaxy Tab.
DeleteThanks - struggling to locate to a 7.0 plus tablet. Might have to go for the 10.1 Note....
DeleteYou might want to wait a few more days, there will be new Apt-X devices announced at CES in January 8-11. http://www.csr.com/blog/
DeleteHi,
ReplyDeleteAdvance Acoustic EZY-80 all in one system is also apt-X compatible.
http://www.advance-acoustic.com/en/produits/index/detail/id/98/sec/1
Best regards
Awesome, thanks for sharing!
DeleteHi,
ReplyDeletethere is a very cheap and fully functional aptx-licensed usb-bt-dongle, works great:
http://www.amazon.de/gp/product/B00AP7R0O2/ref=oh_details_o02_s00_i00
greetz
Good catch. Most of what I have browsed are US websites, so I might have to begin browsing other countries to find more. Thanks for finding this.
DeleteThanks indeed, I just ordered it and will look into testing it (hope they have an english manual..)
DeleteWow.. that is a great find. I surf amazon germany frequently and did not come across this. Too bad I have just bought Creative BT-D5 today.
DeleteI pair the BT-D5 with my Creative WP-350. One thing that confuses me is that music from iPhone4 sounds better than iPad2, both with BT-D5. Anyone knows why is this? Or is there something I have missed?
Hi guys,
Deletebought this Adapter, works fine and apt-x enabled (good sound quality) but i will return it because the latency is way to high for video playback (~600ms).
I didn't find a possibility to enable faststream or something like that. :( - can anybody confirm that or have suggestion to improve the latency?
Before, i had the BTD-500, that worked really nice but is too big on a laptop and expensive.
My next try will be the BT-W1 (i think its better than BT-D1 because of bi-directional functionality - and both are 39,99 EUR in GER)
PS: i use them from Vista-Laptop to a ZiiSound D5 Speaker for Music and Video Playback.
greetings from Germany
Guys, for the price I do recommand this dongle.
DeleteI tested on both Windows XP and Windows 8 to Nokia Essence earphones, this dongle works beautifully (and cheap too). It came with CSR Harmony software drivers.
I like the apt-x notification which pops up when your apt-x device connects, which is a good way to make sure you're not just using standard SBC codec (that said, you do notice the difference in sound, also making a good confort difference on Skype or VoIP).
I just ordered a second one for another PC: Advance WTX-5 BT for 10€ http://www.audiophonics.fr/dongle-usb-emetteur-audio-bluetooth-aptx-p-7201.html (at least it looks like the same thing, based on CSR 8510 chipset).
Hi Guys, can anybody confirm that this dongle will actually work with a macbook pro (recent mac os x)? Regarding latency I am a bit concerned: Most times when audio latency gets too high video streams from the web will start to stutter as frames and sound get out of sync...
DeleteHi guys,
Deleteas described in my answer above, can anybody confirm or decline the latency Problem with this cheap APT-X Dongle?
Latency ist 600ms min, sometimes up to ~1200ms, but after time it goes back to ~600ms.
In other words: Do you have same latency, less, more?
Maybe this Problem is based on the drivers?
I think mine is "CSR Harmony Bluetooth-Software-Stack Version 2.1.63.0"
Please tell me your experience with the latency, thx!
The Telme Tosblue II transmitter is aptX enabled.
ReplyDeletehttp://www.telme2.com/webshop/index.php?id_product=8&controller=product
Forgot to say that the Tosblue transmitter supports 3.5mm input as well as optical digital (toslink, only PCM supported, not Dolby Digital).
DeleteHi,
ReplyDeletedoes anybody know if it's possible to pair a Advance Acoustic WTX500 with a transceiver like Avantree Saturn, JayBird uSport or Sennheiser BTD 300 ??
WTX500 appear like a bluetooth device without pin code
Hi, just buy the usb dongle 2 pos. before - it works perfect with WTX 500 !
DeleteBonjour,
ReplyDeleteJe possède un PC portable Médion Erazer série X681 CPU i5, M460 2,53 GHz. Apparemment, il n'est pas compatible Air Blue, pourriez-vous me dire si une mise à jour future pourra arranger cette comptabilité ou cela restera impossible. Merci pour votre réponse.
F. Quérinjean
No parlevu le France, or something like that. Please use an English translator so everyone can understand what you wrote.
DeleteThe newly announced Klipsch KMC-3 portable speaker supports aptX, as well as the new Jaybird BlueBuds X headphones.
ReplyDeletehttp://www.klipsch.com/kmc-3-wireless-music-system
http://www.jaybirdgear.com/bluebuds-x-bluetooth-headphones/
Great site! Thanks for providing a good source
The BlueBuds X do NOT have Apt-X. The claim by JayBird is that they have "Shift Premium Bluetooth Audio: Premium sound & warm bass, outperforms most wired headphones without needing apt-X." This is what the box that 's sitting in front of me says. Be careful, not every product page that mentions "apt-X" actually has Apt-X. In this case Jaybird acknowledges Apt-X, but does not provide it.
DeleteYours is the single most useful web site on this topic. Thanks! Hoping to add an Apt-X transmitter to an iPhone 4S, should one go with an "iOS device" or an "3.5 mm transmitter" option (e.g. JayBird iSport vs. uSport)?
ReplyDeleteI remain utterly confused about whether the cheap internal DAC can be bypassed either way, but am not sure that bypassing even matters. Which is the "better" signal?
I'm not sure, but I would go for the adapter as it will attach easily. The 3.5mm is fine, but you may end up using rubber bands or something to keep the adapter together (at least if you are moving the iPhone). I'm not sure which would provide better signal.
DeleteHi Jesse,
ReplyDeleteThis might be an interesting find and worth checking up on regarding the iPhone 5:
https://discussions.apple.com/message/21066292?ac_cid=tw123456#21066292
User J-M-M apparently has proof of the fact that the iPhone 5 in fact has native APT-X streaming.
Ok it just got debunked ... never mind .. no APT-X on the iPhone 5 :-(
ReplyDeleteit was about time HTC came out with an apt-x earbud style headset to go with their Android 'One'serie: BH S600
ReplyDeletehttp://www.htcaccessorystore.com/uk/p_htc_item.aspx?i=237009&phone=209267
Updated post with your addition. Thanks!
DeleteHi I have long studied the issue and found a few more devices that are not in your list.
ReplyDelete1. The products of Marmitek (http://www.marmitek.com/en/product-details/audio-video-at-home/listen-anywhere/bluetooth-music-solutions/boomboom-90.php)
2. The products of lintech (http://www.lintech.de/bluelino/)
Here are the two devices, but they need to check?
3. http://www.alibaba.com/product-free/101266810/Bluetooth_Audio_Receiver_apt_x_decoder.html
4. http://www.alibaba.com/product-gs/747590560/Bluetooth_V4_0_Mini_Bluetooth_music.html
Updated post with your additions. Thanks!
Deletebluetooth aptx-X transmiter
ReplyDeletehttp://www.wayengineer.com/index.php?main_page=product_info&products_id=1664
http://www.avantalk.com/products02.php?id=62
http://pro2.com.au/
http://www.amazon.de/gp/offer-listing/B0096Y2HFW/sr=8-1/qid=1363540981/ref=olp_page_2?ie=UTF8&colid=&coliid=&condition=new&me=&qid=1363540981&shipPromoFilter=0&sort=sip&sr=8-1&startIndex=15
ReplyDeleteLike to know is tab2 (GT-p3100) having this feature ?
ReplyDeleteHello,
ReplyDeleteI am currently trying MM 450 X with Samsung Galaxy S3 (latest 4.1.2 ROM) and am experiencing quite a lot of lags and scratches, connection seems to be very sensitive to distance / layers, like in a jacket / ...
Did any of you experience that? Or do I just have a faulty headphone or phone?
Altec Lansing inMotion Air IMW725 is a portable speaker. It has a battery and does not need to be connected to a power outlet.
ReplyDeleteThanks for the correction.
DeleteExcellent listing up!!!
ReplyDeleteWow. its an awesome information for those who are interested in aptx. including me!
Thank you so much
from Seoul, Korea
Yep.
Delete