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Highlights

Why we love this product
Discover pure audio enjoyment with this all-star line-up. You can only get this much surround sound for such a small budget from Teufel. Featuring our most popular floor-standing loudspeaker, the Ultima, of course.
Key advantages at a glance
- 5.1 top-of-the-range home cinema set with our bestselling Ultima 40 speakers
- Mit REARSTATION für einen fast kabellosen Anschluss der hinteren Boxen (benötigt Receiver PreOuts)
- New: tweeter with phase plug, optimised sound dispersion, fine tuning across all components, more balanced sound, improved workmanship and design
- Powerful subwoofer, can be used either as a front- or down-firing subwoofer, optional wireless control
- 3-way system with two high-power woofers for high, distortion-free levels
- Ultima 20 as rear speaker, centre speaker with double mid-range driver for excellent speech intelligibility
- Large 25 mm tweeter with phase plug and wave guide for a detailed, spatial display
- Suitable for all AV receivers, can be placed on stands, a shelf or wall mounted
Features
All technologies at a glance

Developed in Berlin
The complete development of the Ultima series, as well as all other speaker series, takes place here in Berlin in our laboratories and special anechoic audio rooms. Optimisation and refinement has been carried out over the years in close cooperation with our design team. Of course, customer feedback continues to act as a crucial factor in the further development of all our products.
Tweeter with phase plug and waveguide
The phase plug and waveguide built into the tweeter are unusual features for a product in this price range. They create even crisper sound precision in the high-frequency range.
Phase plug for avoidance of phase shift cancellations resulting in improved transparency and directional behaviour of higher frequencies.

Waveguide for a very precise location of individual sound sources and precise stage imaging of all instruments and voices.
Kevlar mid-range driver with phase plug
The mid-range driver is not only particularly large, but also has a phase plug. The result is very good speech intelligibility and a particularly warm, natural mid-range. This also expands the listening area in which listeners enjoy optimum sound.

Design and materials
No shortcuts were taken when it came to optimising our Ultima speakers. Here are the highlights of the new range:
3-way system
The foundation for good sound lies in the design of the 3-way system, which has been further developed and improved over many years. The drivers work together in harmony across all frequency ranges, resulting in an extremely smooth and clear sound reproduction.
A centre speaker with that little bit extra
Two large mid-range drivers in a D'Appolito arrangement ensure powerful,
distortion-free sound and high speech intelligibility for games and
movies - even at low volumes. The sound is of course exactly matched to
the Ultima 40 or 20. It can be easily mounted on the wall, but thanks to
its slim design, it also looks great on a stand or on a shelf.

Unmatched in every situation
The Ultima 20 is a high-quality bookshelf / rear speaker that makes no compromises. As an individual stereo pair or as part of a home cinema set surround set up, the Ultima 20 comes into its own. The appearance and acoustics fit perfectly with those of its big brother. The speakers can be positioned on a shelf, on speaker stands or wall mounted.
Finish
Beautifully finished. Made from sturdy MDF with inner struts. Teufel speakers have a timeless design and long durability.




T 10 Subwoofer
For the first time Teufel offers a subwoofer that can be used either as a front-firing or down-firing subwoofer. Don't let the 150-Watts fool you. The new Class-D amplifier is highly efficient and produces extremely low-noise like classic amplifiers that consume 300-Watts.
- First-class active subwoofer, which can be used either as a front-firing or down-firing subwoofer
- 250 mm diameter woofer
- Power: 150-Watt, highly efficient Class-D power amplifier with low power consumption
- Automatic on and off
- Extensive configuration options and protection circuit
- Can be tilted forwards or backwards, and feet are adjustable
- Integrated wireless module - works with Trios, Duett, One, Cinebar/Cinesystem Pro, CoreStation and Impaq, the Onkyo receiver requires the Subwoofer Wireless Receiver.
Wireless 5.1 sound
The subwoofer and rear speakers provide a wireless transmission. All you need is a power outlet in the rear area. You won't have to worry about laying cables across the room. The subwoofer and rear speakers turn on and off automatically.

RearStation
RearStation receives signals from the Cinebar wirelessly

Rear Speaker Compact
Rear Speaker Compact just one plug socket needed!

Slim subwoofer T 4000
Subwoofer receives signals from the Cinebar wirelessly

Soundbar CS 42
Cinebar sends signals wirelessly

Included components
- 2× red rubber feets (4pcs.) for UL 20/40 Mk3 18
- 2× Grill with logo for UL 40 Mk3 18 + UL 40 A Mk2
- 2× Floor speaker UL 40 Mk3 18 (pc.)
- 1× 15m Speaker Cable 2.5mm² - C2515S
- 1× Centre speaker UL 40 C Mk3 18
- 2× UL 20 Mk3 18 bookshelf speaker (pc.)
- 2× red rubber feets (4pcs.) for UL 20/40 Mk3 18
- 1× T 10 Subwoofer
- 2× REARSTATION Compact RX (pcs.)
- 1× REARSTATION TX
- 1× power adapter
Specifications
Accessories
All necessary accessories are included in the delivery.
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Downloads & support
Downloadable documents
- Operating instructions: Floor speaker UL 40 Mk3 18 (pc.)
- Declaration of conformity: Floor speaker UL 40 Mk3 18 (pc.)
- Declaration of conformity: 15m Speaker Cable 2.5mm² - C2515S
- 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: T 10 Subwoofer
- Declaration of conformity: T 10 Subwoofer
- Operating instructions: REARSTATION
- Operating instructions: REARSTATION
- Declaration of conformity: REARSTATION