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 M gives you more than enough options to leave your phone in your pocket and keep your focus on what matters, the music.
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.
You can expand Teufel Streaming with an Amazon Echo Dot and play Amazon Music around your home with ease. Read more on the Teufel blog.
Learn more about connecting your Teufel Streaming device to an Amazon Echo Dot
|Maximum sound pressure level [dB/1m]||105|
|Frequency range from/to [Hz]||36-20000 dynamic|
|Miscellaneous||With Dynamore for a virtual stereo panorama|
|Tweeter (number per enclosure)||4|
|Tweeter (diameter) [mm]||25|
|Midrange driver (number per enclosure)||2|
|Bass/Midrange driver (number per enclosure)||1|
|Bass/Midrange driver (diameter) [mm]||75|
|Bass/Midrange driver (material)||Cellulose, coated|
|Woofer (number per enclosure)||1|
|Miscellaneous||Bass driver: racetrack 180mm x 90mm|
|Stereo jack 3.5mm - in||1|
|Maximum number of items||200.000|
|Power output capacity impulse (peak) Satellite [W]||45|
|Maximum output - bass channel [Watt]||80|
|Power supply voltage [volts]||230 Volt|
|Standby-Power consumption [watt]||2|
|Maximum power consumption [watt]||200|
|Mains cable - IEC connector (non-heating device)||Yes|
|Miscellaneous||Dimensions refer to front side|
"The Teufel One M has excellent sound quality with 4 tweeters, 2 midrange drivers, a woofer and 2 passive bass membranes."
"Wherever you place the unit sound is available in an 180 degree sweet spot."
"While Spotify is available from within the package I was testing Deezer during my test period and this can be streamed via your SmartPhones Bluetooth, in my tests the volume level from the Teufel App was greater than the Deezer from my SmartPhone, it just meant a few adjustments either on the SmartPhone or the One M using the volume control on its face."
"The USB port used via the My Music tab in the Teufel App accepts most formats including WAV, MP3, FLAC and Apple Lossless. Like the Internet Radio option mentioned once it starts to play files on a memory stick it will continue to play until everyone has been played even if the SmartPhone is off or out of range, here however, a single touch on the ‘next’ button just to the left of the volume control on the unit will initiate another play though of the memory sticks contents."
"This speaker set give excellent sound and plenty of it, the range of inputs mean that even an external CD unit can be connected via Line In to give a great sound."
See full review
"The Teufel One M's maximum volume is enough [...] to power a party sufficiently. If you take it outside, you can certainly hear it a few houses away."
"If you are looking for a streaming speaker equipped with almost all common control options, [...] you’re on the right track with the Teufel One M."
(Translated from German)
See full review at testr.at
"With the One M, Teufel offers a versatile multi-room speaker with potent sound and a wide range of functions. The corresponding Teufel app offers first-class user guidance, which makes the extensive possibilities of this smart speaker intuitively operable. Teufel's One M is therefore a top recommendation for all music lovers who want a powerful sound system for online and offline music sources.”
(Translated from German)
See full review at av-magazin.de
NB: Quote refers to Teufel One M. It took first place with 5 out of 5 stars in a comparison test with a total of 4 test devices.
See full review at androidmag.de
NB: Quote refers to a test of Teufel Stereo L, Teufel Stereo M, Teufel One M and Teufel One S. Teufel One M finished 3rd with a “good” score of 2.3.
(Translated from German)
See full review at computerbild.de
"[...] The stereo, multi-room speaker convinces above all with its powerful bass foundation and the good fine definition of the other frequencies. The best way to control it is by app."
NB: Quotes refer to a "two-page test" of Teufel One M and Teufel One S in the Audio Test magazine. See full test report on Digital Tested.
"[…] Teufel has created a fairly lavish three-way system, […] since the Berliners ultimately want to elicit a real stereo stage from the one-speaker system. Of course, it is equipped with Dynamore technology."
"Even the quietest of sounds are convincing with a very good balance between clear treble and powerful bass, and with the stereo extension switched on, these strengths become even more pronounced. The virtual stage is at least as wide as promised and presents a clean gradation. […] Here the One M shows that, despite its compact dimensions, it can turn on the gas and delivers quite easily even at high levels. [...] it is also an excellent master of fine engineering [...]."
"Compact but all the more powerful in sound, the compact One M Wi-Fi speaker provides a solution to many a space problem without making any acoustic compromise. Thanks to acoustic stereo expansion, the single speaker system produces an impressive sound backdrop in a modern look that is comparable to compact Hi-Fi systems. It is also possible to integrate the speaker into the home network, which gives the One M an enormous variety of sources and the option of using it as part of a multi-room system. This is accompanied by a high level of operating comfort via smartphone or tablet, which rounds off the excellent price-performance ratio.”
(Translated from German)
See full review at lite-magazin.de
"With this compact system from Berlin, you can enjoy the essence of music with a powerful but balanced sound and amazingly deep, contoured basses. It can be said without exaggeration that there is nothing better for this price [...] The clarity and accuracy (wouldn't have thought it possible to use such words for an inexpensive Wi-Fi speaker) convinced me as a critical, high-end listener just as much as the danceability factor."
(Translated from German)
See full review at lowbeats.de
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. For further information, visit Scanning of Music Resources within the Online Manual.
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.