Teufel One S
- 8 week right of return
- Free & easy returns
- Directly from manufacturer
Overview of our technologies
You can listen to music in true CD quality without interruption from calls or messages via the Teufel Raumfeld app. You can stream music from your CD- or record player and listen to it throughout the whole house with another speaker. You can even play music from a smartphone, USB stick or hard drive via the app.
Use Bluetooth to stream any audio, such as YouTube videos, Apple Music or Amazon Music, from your smartphone, tablet, computer or TV directly to your speakers. Our speakers ensure a particularly stable Bluetooth transmission with a long range of up to 15m.
You can stream Spotify via Wi-Fi or Bluetooth, and also use Spotify Connect independently to benefit from the features of the Spotify app. You can quickly change the audio output from your smartphone to the speakers without pausing.
No more hassle. The Teufel One S gives you more than enough options to leave your phone in your pocket and keep your focus on what matters, the music.
- Line In
Connect to CD players or other devices and stream in other rooms with another speaker via the app.
Click to connect the speaker to your smartphone or tablet.
You can set up the whole system with one button and your app
The reset button restores your system to factory defaults.
Here you can connect a USB stick or hard drive and play the music stored on it via the app.
If you are using more than three devices in the multi-room setting, you should name one device as a host and operate it via LAN cable.
Start the app and the speaker goes on. If no music is played for some time, the speaker will turn off automatically. And the sleeptimer function allows you or your little ones to be gently lulled to sleep.
Connect a USB stick or hard drive to your Teufel Streaming speaker and play your own music library using the Teufel Raumfeld app. Supported audio formats: MP3, WAV, Flac, Ogg Vorbis, ASF, WMA, M4A with AAC or Apple Lossless. Up to 24 bit/96 kHz. Find more information in the streaming manual.
More fun with Amazon Alexa
Teufel Streaming systems can be optionally expanded with a device from the Amazon Echo series to allow you to select and enjoy music even more conveniently via Alexa voice control. You can find out more about how this extension works and what you can do with it on the Teufel blog.Learn more
OK Google, play my Flow
Lost your remote control somewhere in the sofa again? No worries! Control your sound system with voice commands when you connect a Google Home device via Bluetooth.
|Maximum sound pressure level [dB/1m]||102|
|Acoustic principle||2-way system|
|Enclosure type||Closed / passive membrane|
|Diameter of the stand screw threads [mm]||6|
|Wall mounting brackets||Yes|
|Screw hole diameter [mm]||6|
|Stereo jack 3.5mm - in||1|
|Maximum number of items||200.000|
|Power output capacity impulse (peak) Satellite [W]||5|
|Power output capacity impulse (peak) Bass [W]||35|
|Power supply voltage [volts]||External network|
|Standby-Power consumption [watt]||2|
|Maximum power consumption [watt]||48|
[...] The speakers are the front and sides of the unit. At the rear near the base are seven buttons and inputs in a line. The top has a line of nine not that easy to read buttons the pale grey markings are on a black background and only really clear in a good light.
[...] It uses the same Raumfeld/Teufel App as the One M and has all the same features which I described in that item. If using a USB stick or listening to an Internet radio station your mobile is not required once things are set, the phone can go out of range or be switched off and the music continues, however you would lose knowing what is currently playing as your phone would be the method of displaying the song title etc.
[...] For a smaller sibling the One S still has a good sound and volume level and as it is quite a lot cheaper could be a very good buy.
See more at gadgetspeak.com
"Technically speaking, with the One S you get everything that is up-to-date today - integrated Wi-Fi, LAN, AUX-IN, USB and Bluetooth should leave nothing to be desired. Multi-room control is also standard, as is coupling to a stereo speaker pair. It supports all common streaming services like Spotifiy, TuneIn, SoundCloud, Last.fm etc. and of course everything else you can run via DLNA/SMB in your network."
"The One S is available[...] and I would definitely recommend it."
(Translated from German)
See full review at androidkosmos.de
"In stark contrast to the compact dimensions, the built-in Class-D amplifier has a powerful 40-Watt output power. A maximum of 102 dB of sound pressure is released and the housing is closed. Thanks to passive diaphragm technology, more power is achieved in the bass range. The 1.3 kg One S comes with an external power supply."
"The Teufel One S is completely convincing acoustically. Clear, powerful and with amazing volume, we quickly appreciate the small active loudspeaker from Berlin. Its excellent workmanship also contributes to the 'feel-good factor'. It looks nice and is easy to store, as its compact dimensions mean it is in the right place even when space is at a premium. It is also very good that two One S can be coupled to form a stereo speaker pair. It's also a good thing that Teufel, unlike with previous generations, has now integrated Bluetooth."
(Translated from German)
See full review at areadvd.de
"The Teufel One S already sounds very good in the factory, but can be adjusted in the equaliser according to your own preferences if necessary. Teufel states on the website that the mid-range driver should provide warm, natural mid-range. I can absolutely confirm that. The mids sound very good, and vocals are reproduced very clearly. The same applies to the treble, the tweeter delivers very good work and convinces with its detailed reproduction."
"Soundwise, the compact Teufel One S [...] is impressive."
(Translated from German)
See full review at testr.at
"And that brings us to the surprising side of the One S: it sounds more balanced and natural than almost any other speaker of this size, much more transparent and less dependent on the listening position than a Sonos One S, for example. The highs are clear and unobtrusive, the mid-tones are unadulterated and clean."
(Translated from German)
See full review at welt.de
(Translated from German)
See full review at androidmag.de
"The Teufel One S is a very compact Wi-Fi speaker that can be hung on the wall without any problems thanks to its fairly flat design. The buttons on the speaker not only controls the volume as usual, there are also three pre-set buttons for saving favourite Internet radio stations, playlists or albums. Most importantly, the small speaker doesn't have deep bass, as expected, but it does everything else really well. Hardly any other competitor sounds so balanced in this size."
"In addition to Internet radio and your own music from your smartphone or other sources on your home network, the Teufel app offers access to streaming services such as Tidal, Wimp and others. Spotify can also be played via the Teufel speakers, as usual via the Spotify Connect function. The music is then not selected in the Teufel app, but in the Spotify app. The Teufel One S can then be selected as a loudspeaker. The little devil also masters Bluetooth, but the Wi-Fi connection sounds better."
(Translated from German)
See full review at computerbild.de
"If you have two One S speakers, you can also connect them to as a stereo system via the app. However, the most interesting feature of several devices is certainly the multi-room function thanks to Raumfeld technology. This works via Wi-Fi as well as externally connected USB sticks/hard disks or AUX sources."
"[…] the sound is very good for me. Especially when you think of the limited volume of the One S. Teufel once again manages to excite me with the very differentiated sound and high sound details. Even at maximum volume, levels are stable and there is very little distortion in the bass.”
"With the third generation of the One S, Teufel has once again hit the mark. [...] Both in sound and connectivity."
(Translated from German)
See full review at aptgetupdate.de
"The Teufel One S surprises [...] with a balanced, airy sound, which rests on a powerful but not exaggerated bass foundation.”
NB: Quotes refer to a "two-page test" of Teufel One S and Teufel One M from Audio Test. See full test report in Digital Tested.
See full review at av.de
"[…] for those who love spectacular effects and a really deep bass, the Teufel One S is very well served in this class. […] It can be used not only in a network with Wi-Fi or LAN, but also with Bluetooth or AUX.”
"Otherwise the software, and therefore the operation, takes a big step forward. Starting with the delayed reaction, which in earlier times also disturbed me when controlling the volume of the Raumfeld system, up to the operating concept and the installation [...], Teufel is now very close to Sono's top dog.”
(Translated from German)
See full review at lowbeats.de
"The app and the multi-room concept are sophisticated and impressive." (Translated from German)
See full review at connect.de/audio
“The technology inside is made up of a Class-D amplifier with two channels and a power output of 5 Watts for the satellites and 35 Watts for the subwoofer. For control, multi-room operation and playback of streaming media, the One S connects to the home router via Wi-Fi [...]”
“As usual with multi-room systems, the user can play the same or different music on all networked speakers in the house. It is also possible to couple two One S as a stereo pair. The system is controlled by an app available for Android and iOS. For rudimentary operation, however, the speaker itself also has buttons for play/pause, adjusting the volume and three direct selection buttons to access selected radio stations, playlists or other music at the touch of a button.”
“As with most multi-room systems, the operating app is also used for initial setup, which can be completed quickly thanks to the appropriate wizard. The app itself is clearly laid out and provides quick and convenient access to the available streaming services and all audio files added via USB, NAS, smartphone or music server.”
“In the test, the One S connected to the router reliably and played without disconnection. Playback of music via USB memory stick, AUX input, streaming services, and smartphone all worked fine.”
“As with the first One S, the new version also offers full sound from a small device. Not only does the speaker sound well balanced, detailed and clear with a rich bass section and crisp, but it also doesn't sound too high and can be fine-tuned with a 3-band EQ - if desired, the cabinet can also play at high volumes without the sound being weakened.”
“Like its predecessor, the new One S is a very good-sounding Wi-Fi speaker. Thanks to the USB port, AUX input, available streaming services and the ability to integrate network storage and media servers, the user can choose from a wide variety of sources.”
Translated from German
See full review at techstage.de
"It's incredible how Teufel managed to pack so much sound into such a compact speaker as the One S. Have you ever heard Google Home or Amazon Echo? If yes, imagine that sound a couple of notches better, with a deeper bass, clearer high tones and more detailed mids. Of course, the One S can't get a 60m² living room to quake, but it's more than powerful enough for a smaller apartment or kitchen!"
“The software and the Raumfeld eco-system are also good. Whether you want to play your favourite radio station, music via Spotify, from a USB stick, a local NAS or even from your smartphone, it’s not a problem for the One S because it offers a wide range of control options.”
“Integrated Bluetooth is a new feature and provides even more options. You can use the One S as a high-quality Bluetooth speaker.”
“The whole thing sounds extremely positive, but are there any criticisms? Only very few, since the Teufel One S is really an excellent and well-rounded product, and absolutely worth recommending.”
“[…] The Teufel One S offers a better sound than all the smart home speakers I've heard so far! The One S is rather something for the modern purist who is looking for a good sound and modern control options, but does not need or want a speech assistant or similar feature. If you're really into music, the One S, at around €250, can be recommended without hesitation!” (Translated from German)
See full review at techtest.org
Downloads & support
A Loss of WLAN Signal
The constant loss of a device's Wlan signal even at high signal strength is due to interferences with other wireless networks. By changing the Wlan channel, you eliminate this interference and can fix this issue. Should your system contain a Raumfeld Base simply try out different channels as described in the online manual (Modifying of the Channel Setting (Raumfeld Base)) and see if the signal strength becomes steady. Access points from other manufacturers usually offer an according configuration option in their administration interface.
Alternatively you may contact our service team, which is happy to assist you with the detection of the best channel available.
B Constant Low Signal Strength
If the signal strength of individual wireless devices is constantly beneath 50%, steps should be taken to upgrade the Wlan reception of the device and therewith the music playback reliability. In most cases it is sufficient to reduce the distance or the number of obstacles between your Raumfeld Base and your playback device. Simply check out if the reception increases when positioning the devices at different places.
In general, the less walls and ceilings between the devices, the better the reception is. Thick walls made from concrete or clay brick will especially abate the signal. Often a relocation of a few centimeters is enough to bypass any problems.
Mind the following advice that accounts for both, systems with Raumfeld Base or systems that are run with an access point from another manufacturer:
- Position the Raumfeld Base or the third party access point you utilise rather high up, on a cupboard for example. Make sure there's some space towards the wall. Do not position the device on the floor or in a corner.
- If you make use of a wireless phone there may be interferences with the wlan signal. Therefore, do not position the Base or the third party access point you utilise right next to the phone's base station.
- Set up the devices in a way that ensures there are a minimum amount of obstacles inbetween your access point and the playback device. Avoid setting up the Raumfeld devices in alcoves or behind prominent corners.
- Make sure there are no large-scale metal bodies between the access point and playback devices (e.g. radiators or fridges)
- Large plants may also block the signal due to their moisture content and should not be between the access point and playback devices.
There are many different methods of accomplishing this, assuming that the same album name, or Album Tag, is assigned to all tracks.
- Assign the name of the compilation's producer to the tag Album Artist. Use "Various Artists" if the producer's name is unknown.
- If you use iTunes, you may select for every song that they are Part of a Compilation under Get Info > Info.
- As long as the album is stored locally on the Raumfeld Base, a network drive or USB storage, it is sufficient to simply save the music files in the same folder. Make sure, however, that only music files pertaining to the compilation are stored within this folder.
In order to edit your music collection's tags, we recommend the following programs:
- iTunes (Windows, Mac OS; only supports MP3, AAC, M4A, Apple Lossless)
- Windows Media Player (Windows; only supports MP3, WMA)
- Winamp (Windows; supports the same formats as Raumfeld except for WMA, WAV)
In order to do so, go to My Music > Recently Added and tap the button "Update music index" on bottom of the list. Alternatively, visit Settings > Music Resources and activate a scan for new music on the music resource you've copied the music to.
Under Settings > Music Resources there is also an option to make your Raumfeld System check for new music every day. A manual scan is then not necessarily required.
Solution: Add the Teufel Raumfeld app to your standby exception list, also known as your device’s “whitelist.” To do this, go to “Settings” in your Android menu and then “Apps,” “Advanced,” “Battery optimization,” “All apps” and “Raumfeld.”
- Connect the analogue or digital output of the Raumfeld Connector to an appropriate input of your home cinema amplifier
- Connect an analogue output of your amplifier to the analogue input of the Raumfeld Connector
This will allow you..
- to listen to music from your Teufel Streaming system via your home cinema system
- to stream the audio signal of TV series or movies into other rooms of your house
Please note that there will be a short delay between video and audio signal when you stream it into other rooms. If you choose to play the audio signal via your home cinema system only, audio playback is of course in perfect sync with the video signal.