- Risk-free 8-week trial
- Free return shipping
- In-house customer service
- More than 40 years of expertise
Highlights

Why we love this product
If you only like music you can feel and are addicted to a thundering bass then the Power Edition is for you. Even in large rooms of up to 40qm there's an enough power for mighty music, film or game playback.
Key advantages at a glance
- High-class 5.1 home cinema set together with the bestselling loudspeaker Ultima 40
- Power Edition comes with the huge S 6000 Subwoofer for more bass in larger rooms, optional wireless control.
- Home cinema, music and gaming sound on a higher level with impressive sound environment and precise sound location
- New: Tweeter with phase plug, optimized sound distribution, fine-tuning of all components, better balanced sound and improved design
- 3-way-system with two highly reliable woofers for high, distortion-free sound levels
- Ultima 20 as a rear speaker, centre with double mid-range drivers for perfect speech quality
- Large 25mm tweeter with phase plug and waveguide for a detailed, spatial sound
- Suitable stand, shelf- or wall mounting for any AV receiver
Features
All technologies at a glance
The top seller from Berlin
For years, the ULTIMA series has been a byword for excellent price to performance ratio. You won't get this much sound for this little money anywhere else. Featuring superior audio technologies, the ULTIMA series delivers perfectly balanced playback to increase your enjoyment of all genres of music, as well as gaming and of course films. We hear just that all the time from enthusiastic industry journalists and customers. The new ULTIMAs can be easily recognized by the label over the tweeter.




Spectacular immersion
At Teufel, all our bundles are designed for finely-tuned high-fidelity playback. As a result, you can experience immersive soundscapes for movies, enjoy rousing concert atmosphere on Blu-ray, and hear exactly where those footsteps are coming from in video games.
Developed in Berlin
Product development for the ULTIMA series, like all our other speaker series, is completed start to finish here in our Berlin labs and anechoic chambers. After years of cross-team refinement and optimization including a healthy dose of customer feedback, the ULTIMA 40 is a true marvel of engineering.
Tweeter with phase plug and waveguide
Two features that are nearly unheard of at this price point are the tweeter's built in phase plug and waveguide, providing for extreme precision in the high-frequency range.
Mitigates phase interference near the tweeter by directing waves outward toward the listener, enhancing response at high-frequency bandpasses.

Exactingly guides each individual sound, keeping all instruments and voices crisp, clear, and distinct.
All around unbeatable
Whether serving as a standalone bookshelf speaker or rear speaker in a surround set, the ULTIMA 20 does not compromise. It fits on a bookshelf, can be placed on a stand, or mounted on a wall. Both visually and sonically, it's the perfect match for its big sister.
Finish
Pristinely finished. Made from sturdy MDF with internal struts, Teufel speakers feature long-lasting timeless design.
Design and materials
We took no shortcuts when it came to optimizing our ULTIMA speakers. Here are the highlights of our new range:
3-way system
The cornerstone of its excellent sound lies in the design of our 3-way system, which resulted from years of development. The drivers work together in harmony across all frequency ranges, resulting in extremely smooth and clear sound production.
Refined bass power
The S 6000 SW is an advanced model universal subwoofer from Teufel: engineered in Berlin. Overview of highlights:
- Front-firing for refined sound production
- 300 mm chassis for cut-off frequencies down to 25 Hz
- Nearly double sized bass reflex port for less distortion at extreme frequencies
- Extremely low-noise and efficient power amplifier for clearer levels and less power consumption
- Wireless connection available with SubConnect MOD for compatible devices (i.e. ULTIMA 40 Active), or optional Subwoofer Wireless Transmitter
- Automatic on/off
- A wealth of configuration options (volume control, phase switch, auto dynamics and HP (high-pass) filter)
- Designed for AV receivers with or without THX licensing



Included components
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1 × Subwoofer S 6000 SW
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Black
- 1 × Power cable – Black
- 1 × Centre speaker UL 40 C Mk3 18 – Black
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2 × Floor speaker UL 40 Mk3 18 (pc.)
–
Black
- 1 × Grill with logo for UL 40 Mk3 18 + UL 40 A Mk2 – Black
- 1 × red rubber feet (4x) for UL 20/40 Mk3 18
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1 × Pair Shelf speaker UL 20 Mk3 18
–
Black
- 2 × UL 20 Mk3 18 bookshelf speaker (pc.) – Black
- 2 × red rubber feet (4x) for UL 20/40 Mk3 18
- 2 × grill for UL 20 Mk3 18 – Black
Specifications
Accessories
Necessary accessories
Connecting cables are not included with this delivery
Recommended accessories
Expert reviews
Downloads & support
Downloadable documents
- Operating instructions: Centre speaker UL 40 C Mk3 18
- Declaration of conformity: Centre speaker UL 40 C Mk3 18
- Operating instructions: Pair Shelf speaker UL 20 Mk3 18
- Declaration of conformity: Pair Shelf speaker UL 20 Mk3 18
- Operating instructions: Floor speaker UL 40 Mk3 18 (pc.)
- Declaration of conformity: Floor speaker UL 40 Mk3 18 (pc.)
- Operating instructions: Subwoofer S 6000 SW
- Declaration of conformity: Subwoofer S 6000 SW