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  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue
  • iTeufel Air Blue

iTeufel Air Blue

A world of music
Stereo speaker with Spotify Connect, Bluetooth, and Apple AirPlay
Teufel One M
Order the new generation now.
To the new generation
  • 8 week trial
  • Up to 12 year guarantee
  • Free & easy returns
We take inventory: the delivery can take a few days longer.


Why we love this product
Access a world of music via Spotify Connect, Bluetooth and AirPlay. A 2-way construction and powerful integrated subwoofer convert a limitless supply of audio files into high-end music enjoyment.
Key advantages at a glance
  • Stereo speaker with Spotify Connect, Bluetooth, and Apple AirPlay
  • High-end 2-way construction plus subwoofer for the best sound in its class
  • 100 watts maximum power capacity for powerful, dynamic sound
  • Works with Android, Windows, and iOS devices
  • Stream millions of songs in high fidelity
  • Auch vom Laptop/Macbook über Bluetooth/Airplay ansteuerbar
What others are saying about us
(4.45 of 5 from 44 Reviews)
All ratings

Overview of our technologies

Bluetooth aptX
Spotify Music Streamingdienst
plug & play
Plays your way

Music without limits: The iTeufel Air Blue delivers a maximum of wireless technology from Wi-Fi streaming with Spotify and AirPlay to Bluetooth.

You can also send audio files to the iTeufel Air Blue via Bluetooth. An advanced aptX codec delivers precise and clear playback without disruptions. Regardless of which app you use, Bluetooth technology sends your sound directly to the iTeufel Air Blue.

The iTeufel Air Blue uses AirPlay technology for the wireless and lossless transmission of audio files. With AirPlay, you won't have to compromise on sound quality compared to a wired solution. AirPlay is compatible with all Apple devices, but can also be used with iTunes on a PC. Simply select the music or video you want, tap the AirPlay symbol, select the iTeufel Air Blue, and you’re done! If you use the iTeufel Air Blue for film sound, the audio will always be fully synchronized with the picture.

iTeufel Air Blue

Uncompromsing sound quality

The predecessor to the iTeufel Air Blue, the iTeufel Air, was a true sound sensation: Audio Test rated its sound as being “very good” (4.2012), and Hifi Vision made it a “Highlight” (12.2012) as did Digital Home (1.2012).

Our goal with the next generation of iTeufel Air, the iTeufel Air Blue, was to create the best sounding streaming loudspeaker in this price class. The following features helped us achieve our goal:

  1. An authentic 2-way system produces differentiated, authentic stereo sound with all details fully reproduced. Teufel’s proprietary ‘panorama’ DSP function creates a very broad stereo image. With a frequency range of 62 to 20,000 Hz and distortion-free sound pressure levels up to 102 dB, the iTeufel Air is on par with the best bookshelf speakers.
  2. An integrated 130 mm subwoofer ensures powerful, deep bass and serves as a solid sound foundation for your next party.
  3. A class D amplifier with 100 watt peak power capacity fires 5 drivers for extraordinarily distortion-free levels.
  4. The new iTeufel Air Blue has a stronger bass than its predecessor thanks to a new crossover and improved tuning. The new low end is 62 Hz.

The iTeufel Air Blue sets no limits: YouTube videos via Bluetooth, music playback via AirPlay can all be easily accessed and enjoyed in the best sound quality. Old school options are also no problem for this versatile system: Source devices like MP3 and CD players can be connected via cable thanks to a 3.5 mm stereo input.

iTeufel Air Blue iTeufel Air Blue Overview

• Wireless: The only cable it requires is for electricity.
• Lossless: For CD quality playback.
• The best sound in its class: Thanks to Teufel’s 30 + years of experience constructing premium loudspeakers.

Included components

  • iTeufel Air Blue


iTeufel Air Blue
iTeufel Air Blue
Hifi stereo speaker with Spotify Connect, Bluetooth, and Apple AirPlay. Sophisticated 2-way system together with an integrated subwoofer produce the best sound in this price class. 100 watts maximum power output for high volume when you need it and great dynamics.
iTeufel Air Blue
Frequency range from/to 62 - 20000 Hz
Crossover frequency internal switch 2200 Hz
Tweeter (number per enclosure) 2
Tweeter (diameter) 25.00 mm
Tweeter (material) fabric
Midrange driver (number per enclosure) 2
Midrange driver (diameter) 80.00 mm
Midrange driver (material) coated cellulose
Woofer (number per enclosure) 1
Woofer (diameter) 130.00 mm
Woofer (material) coated cellulose
Acoustic principle 2 way
Enclosure type bass reflex
Enclosure material ABS polymer, reinforced
Enclosure surface high-gloss lacquer
Equalisation openings 2
Equalisation openings (pos.) side
Net internal volume 6 Litres
Integrated stand Yes
AirPlay Yes
Bluetooth aptX Yes
Bluetooth Yes
Bluetooth 4.0 aptX-Codec
Wifi Yes
Wifi Yes
Stereo jack 3.5mm - in 1
iPod / iPhone Ja
Miscellaneous Unterstützt Apple AirPlay
Ad-hoc mode Yes
WLAN Standards Apple AirPlay kompatibel
WLAN encryption WPA/WPA2 personal
Amplifier technology class D
Amplifier configuration 2.1
Amplifier channels 3
Power output capacity impulse (peak) Satellite 25 W
Power output capacity impulse (peak) Bass 50 W
Power output capacity sinus (RMS) Satellite 20 W
Power output capacity sinus (RMS) Bass 45 W
Power supply voltage 230 volts
Standby-Function Yes
Standby-Power consumption 0.40 watt
Maximum power consumption 100 watt
Mains cable - IEC connector (non-heating device) Yes
Safety class 2
Storage for settings when disconnected Yes
Automatic on/off Yes
Depth 17.50 cm
Width 43.50 cm
Height 27.00 cm
Weight 5.70 kg

Expert reviews

iTeufel Air Blue review of Appledsign
iTeufel Air Blue review of Appledsign
Appledsign 22.04.2017
"As you all know Sound and Dsign are two inseparable things. teufelaudio sent us the iTeufel Air Blue. One of the biggest wireless speaker we ever featured on appledsign. With its dark and elegant Dsign this speaker fits almost any room and offers an unique audio experience. The Air Blue has subspeakers on the side which we have never seen before and looks very refined! Together with some audio experts we have been testing out the speaker in several different settings. First of all the Air Blue offers a very subtle sound. The mid and high tones are rich and clear. Low frequencies are pretty decent! Connecting to this beauty with your Apple Dsigns is child play. You can simply connect via Wi-Fi, Airplay or Bluetooth within seconds. The iTeufel Air Blue is relatively big in size but that also offers a truly unique and rich sound experience!
Lees de hele review op: appledsign
iTeufel Air Blue review of Stereoplay
iTeufel Air Blue review of Stereoplay
"[T]he Teufel system [...] plays at a very high level acoustically, creating a beautiful three-dimensionality with silky highs and deep, taut bass.“
Stereoplay 04/2014
The ultimate radio

"The Teufel set has a chic design with a high-gloss ABS enclosure and solid metal feet. [...] The optically and acoustically advantageous and truly voluminous enclosure contains a total of five loudspeakers – two 2-way systems plus a subwoofer. [...]

The fabric cover conceals two bass reflex vents on either side [...] that are responsible for very deep bass. This means that the Teufel system [...] plays at a very high level acoustically, creating a beautiful three-dimensionality with silky highs and deep, taut bass.“

iTeufel Air Blue review of Tablet PC
iTeufel Air Blue review of Tablet PC
"The sound image produced by the iTeufel is discreet, detailed, and extremely balanced."
Tablet PC 03/2013
 […] The form, colour, and the materials used strongly resemble the style of Bauhaus furniture […]. A few small buttons are all that are required for the device to be either integrated into a network or used as a Bluetooth loudspeaker.


Both WLAN and Bluetooth are at your disposal for communicating with playback devices. The speaker is compatible with Apple’s AirPlay so that iPods, iPads, etc, can be easily connected. […] As another quick alternative for mobile devices, there’s always Bluetooth […] In terms of connectivity, Teufel placed the highest value on a simple setup and optimal sound.


A complete 2.1 system is contained in an elegant enclosure. Two drivers – a midrange and tweeter - are powered by two stereo channels. These are supported in the lower range by a woofer.  […] This gives the iTeufel system a whole lot of potential to really blast out the sound. […]  The sound image produced by the iTeufel is discreet, detailed, and extremely balanced. […]  The bass can really boom […] if needed […]  Sound waves of deep bass are subtly but palpably pushed into the room, only to be gradually surpassed with the introduction of the percussion […]


The iTeufel system completely won us over. WLAN and Bluetooth connections make it very versatile […]

iTeufel Air Blue review of HIFI Digital
iTeufel Air Blue review of HIFI Digital
"In the iTeufel, the Berlin manufacturer has a truly interestingly designed multi-talent with a full-bodied sound that was tailor made to meet the requirements of new media."
HIFI Digital 02/2014
[...T]hanks to the curved shape, good proportions, and chrome stand feet, the [ the iTeufel Air Blue...] makes a very high-end impression. The system uses an authentic two-way stereo system with a mono subwoofer for the best possible sound. The drivers are driven by a total of 100 watts. [...] In terms of energy efficiency, Teufel endowed its creation with a sleep mode along with standy [...]

We were able to complete the initial set without problem [...] The setup procedure is [...] supported by the system with blinking LEDs in different colours.  [...] The device is able to automatically switch between its three inputs [...]

A devil of a system

Once the little Teufel has been connected to the WLAN router, is can receive signals from compatible devices via AirPlay and Spotify Connect. The Bluetooth playback, of course, works without a router. Pairing with a Samsung Galaxy S4 and an Apple iPhone 4S was easily accomplished. Thanks to aptX transmission technology, the system can compare favourably with CD playback in this mode. [...]

The clever loudspeaker was able to fill our 25 square meter room with music without a problem. The mids and high tones are transmmitted clearly and cleanly to the ear. The bass is [...] clean and punchy. The sound image even manages to create an acceptable dimensionality. The instruments break free [...] from the loudspeaker. With drivers positioned so closely together, this can be attributed [...] to Teufel’s ‘stereo widening’ switch – a technologically adequate way to achieve stereo effects with a quasi mono speaker.
In the iTeufel, the Berlin manufacturer has a truly interestingly designed multi-talent with a full-bodied sound that was tailor made to meet the requirements of new media. [...I]t [can]replace a small hi-fi system in smaller rooms without a problem. In order to stay current, software updates have already been planned. Devilishly well thought out.

Active stereo loudspeakers with plenty of interfaces such as Bluetooth, AirPlay, and Spotify Connect together with a super sound and good workmanship.
iTeufel Air Blue review of Area DVD
iTeufel Air Blue review of Area DVD
"With a powerful bass, enormous dimensionality, and great dynamics, this wireless speaker delivers top level playback."
Area DVD 02/2014
[...] The iTeufel Air Blue stands before us: Clear, timeless, and high-end. All of the parts fit together with precision. We liked the material and surface quality and found hardly any faults. [...]

We passed judgement on its predessor, the iTeufel Air, as having a lively and fresh sound, but with a bass reproduction that wouldn’t be knocking anyone off his proverbial chair any time soon. Surely this is one of the reasons Teufel calls attention to the improved bass qualities in the iTeufel Air Blue. A new crossover and re-worked overall tuning are to be credited. [...]

[W]e [were] surprised by the charasmatic and in no way intrusive reproduction of vocals [...] . The bass range has [...] become noticeably more precise. The sound image is more homogenous [...] and altogether pleasanter. The active speaker has more power than many micro hi-fi systems and can even fill rooms up to 20 square meters – a good basis for achieving the highest levels of customer satisfaction. [...]


The new iTeufel Air Blue active loudspeaker made a wonderful first impression. [...] With a powerful bass, enormous dimensionality, and great dynamics, this wireless speaker delivers top level playback. That it looks great to boot can be attributed to the “genetic “inheritance of its predecessor. In terms of details, the “new” one is a degree nobler and even more high-end. In our test, all wireless transmission paths functioned flawlessly whether Spotify Connect, AirPlay or the Bluetooth [...] were chosen.

You can read the full test review (in German) here:
How our customers rated this product:

Downloads & support

Help regarding this product
Mein iTeufel Air Blue wird nicht mehr unter "Verfügbare Geräte" in Spotify angezeigt. Woran liegt das?
Die aktuellste Spotify Firmware ist aufgrund einiger technischer Änderungen nicht mehr kompatibel zu dem iTeufel Air Blue. Die Spotify Connect Unterstützung über "Verfügbare Geräte" innerhalb der Spotify App steht daher nicht mehr zur Verfügung. Leider haben wir keinen Einfluß auf die von Spotify geänderte Firmware.

Workaround: Verbinden Sie ihren Zuspieler (z.B. Smartphone) per Bluetooth mit dem iTeufel Air und spielen Sie dann Musik aus Spotify wie gewohnt ab. Auf diesem Weg ist auch das Hören von Spotify Free (kein Abo notwendig) möglich.
The iTeufel Air can't connect to my home network. What do I do?
Check that your password doesn't contain any special characters.
The AirPlay connection to my iTeufel Air is constantly being disrupted. What can I do?
Your WLAN may be set to transmission channel 13. This channel is only used within Europe. In some cases, devices that were developed for other countries are not supported by this channel.

Solution: Change the transmission channel on your WLAN router. We recommend channel 11.
What is AirPlay?
AirPlay technology from Apple allows you to stream your iTunes to an AirPlay-enabled playback device such as the iTeufel Air. In this way, each and every song, album, and playlist from your iTunes music collection can be conveniently accessed at the touch of a button.

Playback can be directed from an iPhone, iPod touch, iPad, or PC. If iTunes is installed on a PC or Mac, it is even possible to stream audio files to mulitple devices simultaneously for multiroom plackback.

AirPlay can be used with either WLAN, an ethernet connection, or a combination of both.
My Bluetooth speaker produces a lesser quality sound with my Windows PC or laptop.
It could be that the speaker is connected as a device with speakerphone function. Please go to: settings menu > devices and printer > BOOMSTER (or other Bluetooth device). Right click on the device and remove the check mark next to the “speakerphone” option.
Can I order the Teufel speakers in different colours than those offered?
To realise the very reasonable sales prices usual for Teufel, it is not possible to offer the speakers in a multitude of housing designs.

This circumstance would drive up the production and storage costs, which would result in a significantly more expensive sales price.

A paint shop in your vicinity will surely be able to repaint the speaker housing to your preferred colour without loss of warranty - after expiry of the eight-week right of return.
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