Highlights

Why we love this product
A small speaker with very big sound, the ONE S can supply a world of music via Wi-Fi or Bluetooth and play it back in stunning quality.
Key advantages at a glance
- A compact speaker for all your streaming needs via Wi-Fi or Bluetooth
- Jam-packed with the finest technology: 2-way system, passive bass diaphragms, class D amplifiers for astounding audio performance
- With Raumfeld technology for Wi-Fi streaming from services such as Spotify, internet radio, and network storage using the Teufel Raumfeld app
- Can be expanded with other Teufel streaming and Raumfeld speakers for lossless multiroom setups.
- Can be used as a Bluetooth speaker for direct streaming from Apple Music, Amazon Music, Youtube, internet radio, and more
- On-device controls for play/pause, skip, volume, and preset buttons for instant access to radio stations and playlists
- Alarm clock, sleep timer, energy-saving function and additional line-in for connecting to CD- or record-players, two ONE S can be connected as a dual stereo system
- Note: the Teufel ONE S is not compatible with speakers from the Teufel Home series, or the Teufel Home App.
Features
All technologies at a glance

Specifications

Teufel ONE S
A compact speaker for all your streaming needs via Wi-Fi or Bluetooth
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Description Item Width 18 cm Height 16.7 cm Depth 8.6 cm Weight 1.3 kg -
Description Item AUX Yes 3.5mm stereo in 1 Bluetooth Yes Compatible with Amazon Echo Yes Compatible with Google Home Yes LAN Yes USB 2.0 Yes Wifi Yes -
Description Item Android Yes iOS Yes Raumfeld Yes -
Description Item AAC Yes FLAC Yes MP3 Yes OGG Yes WAV Yes ASF Yes -
Description Item Internet radio Yes Sleeptimer Yes -
Description Item Power supply voltage External network V Maximum power consumption 48 W Standby-Function Yes Standby-Power consumption 2 W Power output capacity impulse (peak) Satellite 5 W Power output capacity impulse (peak) Bass 35 W Multi-room Yes Amplifier configuration 2.0 Amplifier technology Class D Amplifier channels 2 10/100-Mbit/s Ethernet Yes WLAN Standards 802.11b/g/n/ac WLAN encryption WPA2 Maximum number of items 200000 -
Description Item Cabinet material Plastic Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Silk Bass/Midrange driver (number per enclosure) 1 Bass/Midrange driver (diameter) 90 mm Bass/Midrange driver (material) Polypropylene Woofer (number per enclosure) 2 Woofer (diameter) 95 mm Woofer (material) Steel Maximum sound pressure level 102 dB/1m Acoustic principle 2-way-system Enclosure type Closed Screw hole diameter 6 mm -
Description Item SoundCloud Yes Spotify Yes TIDAL Yes TuneIn Yes
Accessories
All required accessories are included in the delivery.
Recommended accessories
Included components
- 1 × power adaptor for Teufel ONE S – Black
Downloads & support
Shipping information
Shipping informationInformation about the guarantee
Warranty and guaranteeAudio glossary
Audio lexicon: Technical terms quickly explainedContact details
Buyers' guide and service
Store Finder
Experience our products in person and talk to our team directly for the best expert advice. OverviewMinimum age: 18. You must
live in either Austria, Belgium, Spain, France, Ireland, Italy, Luxembourg, the
Netherlands, or Portugal. Depending on country, installment payments can be made
using a credit card, a debit card, or SEPA direct debit.
Pending credit check performed by Alma. Duration of financing comprises either
2 or 3 monthly installment payments as chosen by the consumer. Customers paying
Alma installments pay no fees, effective annual interest of 0.00% applicable to
loan agreements concluded between 21/03/2025 and 26/03/2025. 0% financing is restricted
to selected products and order values ranging between 99 EUR and 5,000 EUR,
only for transactions in euros. Individual monthly installments for your order
depend on value of goods and will be displayed to you on the relevant product pages as well as the Alma checkout.
Creditor: Alma SAS, 176 Avenue Charles de Gaulle, 92200 Neuilly-sur-Seine, France. Security of payments guaranteed by Alma and its service providers. All payments protected by 3D Secure. Depending upon country, eligible customers must have a valid and accepted credit or debit card as a payment source, or share their SEPA direct debit information with Alma.
More information about Alma Installments can be found here: https://teufelaudio.com/payment-options