Ultima 20

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Ultima 20


(174) 249,99 222,00 Incl. VAT 11% savings
Colour: Black
  • Ready for shipping within one day
  • 19,99 Shipment (Teufel's climate-neutral shipping)


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Stereo-Lautsprecher Ultima 20 Mk3

Why we love this product

For smaller rooms up to 20 m², and tighter budgets, the Ultima 20 is the perfect choice. With the same sound technologies of its bigger sibling, the Ultima 40, these bookshelf speakers really prove themselves when it comes to sound - whether you place them on a shelf, stands or on the wall.

Stereo-Lautsprecher Ultima 20 Mk3

Key advantages at a glance

  • A pair of high-end Hi-Fi bookshelf speakers from Europe's most popular speaker series
  • High sound enjoyment for music, film sound and games in smaller rooms
  • New: tweeter with phase plug, optimised sound dispersion, fine tuning across all components, more balanced sound, improved workmanship and design
  • 2-way system with balanced tuning and uniform sound image
  • Bass reflex tubes ensure deep, precise bass
  • Fibreglass mid-range driver with phase plug for excellent speech intelligibility
  • Large 25 mm tweeter with phase plug and wave guide for a detailed, spatial display
  • Suitable for all stereo amplifiers or AV receivers, can be placed on stands, a shelf or wall mounted
(4.86 of 5 out of 174)
All reviews

Berlin's bestseller

For years, the Ultima series has stood for a very good price to performance ratio. You won't get so much sound for such a good price anywhere else. Featuring superior audio technologies, the Ultima speakers deliver a perfectly balanced playback and are suitable for rock, pop, electro, classical and jazz music, as well as gaming and of course films. The new Ultima speakers are recognisable by the logo above the tweeter. They are the successor to the Ultima Mk2 series.

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.


 The first sketches

Evaluation of acoustic measurements
Building the first prototype

    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
    Phase plug for avoidance of phase shift cancellations resulting in improved transparency and directional behaviour of higher frequencies.
    Teufel Stereo-Lautsprecher Ultima 40 Mk3
    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.

    Teufel Stereo-Lautsprecher Ultima 40 Mk3

    Compatible with all AV receivers

    Thanks to their high efficiency, the Ultima speakers work together with any AV receiver. If you want to provide sound for rooms over 20 m², we recommend AV receivers from around the 400 € mark.

    Innovative technology

    The smaller Ultima also produces a big sound, because it is full to the brim with the latest speaker technology.

    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.


    Beautifully finished. Made from sturdy MDF with inner struts. Teufel speakers have a timeless design and long durability.

    Teufel Stereo-Lautsprecher Ultima 20 Mk3
    Lettering against high-gloss tweeter and matte speaker cabinet
    Teufel Stereo-Lautsprecher Ultima 40 Mk3
    Easy to clean finish with scratch-resistant surface
    Teufel Stereo-Lautsprecher Ultima 40 Mk3
    High-quality fabric mesh with revolving bevel - the frequency response is only minimally affected
      Teufel Ultima 20 Regal Lautsprecher
      Teufel Ultima 20 Regal Lautsprecher
      Teufel Ultima 20 Regal Lautsprecher
      Teufel Ultima 20

      Included components

      • 2× UL 20 Mk3 18 bookshelf speaker (pc.)
      • 2× red rubber feets (4pcs.) for UL 20/40 Mk3 18
      Stereo-Lautsprecher Ultima 20 Mk3


      • Stereo-Lautsprecher Ultima 20 Mk3 Frontansicht

        UL 20 Mk3 18 bookshelf speaker (pc.)

        High-end Hi-Fi bookshelf speakers

        • Description Item
          Width 21.50 cm
          Weight 5.70 kg
          Height 33.50 cm
          Miscellaneous Depth incl. grille. 25,0 cm
          Depth 23.50 cm
        • Description Item
          Terminal clamps Screw terminals, gold-plated
          Minimum amplifier output power recommended 20 Watt
        • Description Item
          Suitable for banana plug Yes
          Maximum cable diameter 4.00 mm
          Acoustic principle 2-Way-System
          Equalisation openings (pos.) Rear side
          Equalisation openings 1
          Removable front cover Yes
          Enclosure type Bass reflex
          Enclosure material MDF
          Enclosure surface Laminated
          Net internal volume 10 Litres
          Wall mounting brackets Yes
          Tweeter (number per enclosure) 1
          Tweeter (diameter) 25.00 mm
          Tweeter (material) Fabric weaving
          Bass/Midrange driver (number per enclosure) 1
          Bass/Midrange driver (diameter) 165.00 mm
          Bass/Midrange driver (material) Fibreglass, chrome phase plug
          Crossover frequency internal switch 2600 Hz
          Continuous power handling (IEC - Long Term) 50 Watt
          Sensitivity (2.83 V / 1 m) 87 dB
          Frequency range from/to 70 - 20.000 Hz
          Peak power capacity (IEC - Short Term) 80 Watt
          Maximum sound pressure level 104 dB/1m
          Impedance 4 Ohm

      Expert reviews

      Product Ratings
      (4.86 of 5 out of 174)
      Great speakers
      Exactly as described Great workmanship Sound is great and fits perfectly into the shelf The previous speakers were also from Teufel and they were also top For me, only Teufel speakers come into the living room
      The best speakers for your living room. Perfect sound.
      (automatically translated *)
      Very happy with these speakers. Great quality in a small size.
      (automatically translated *)
      Super speakers
      I already have a whole series of Teufel speakers. This time, too, I am more than satisfied. I use the speakers via a receiver on my PC. Top sound. In my opinion, the price-performance ratio can't be beaten.
      Last 20
      Top product and smooth processing. Gladly again....
      (automatically translated *)
      Perfect sound and look really nice!
      Easy to order online, super fast delivery, high quality, cool look and of course a great sound! Perfect for our 40m2 living room!
      (automatically translated *)
      Top speakers, I use them on my PC for gaming as a 2.0 system. I'm missing a sub with both of them and in terms of sound they don't have to hide in this price class.
      (automatically translated *)
      I bought these speakers to be able to listen to music better in my office, replacing computer speakers. The Ultima 20 caught my eye because of its size and the favourable price. Because there is no amplifier in the speakers, I used a separate amplifier but I still had one, so that was no problem. I was very pleasantly surprised with the quality of the speakers. They are very nicely finished, much more luxurious and heavier than you might expect for such a price. The sound is clear and spacious, but not sharp. The bass is of course not very special because of the lack of a separate bass speaker, but still quite acceptable in a smaller space. The only flaw is the bass port at the back. When the speakers are used as bookshelf speakers (as is the case with me) the bass is sometimes amplified too much. The speakers should be placed a bit further from the wall. In summary, a very good price / performance ratio and the sound is even so good that I am considering replacing the speakers in the living room with the big brother of the Ultima 20.
      The perfect surround left right complement
      I'm thrilled with the way the two Ultima 20's are giving my 7.2 system wings.Crystal clear sound, level stability, great design.My system consists of the Denon 9.2 channel AV amplifier AVC-X3700H.2xJBL 5000 Ti as front speakers.Theater 500 centre.Satellite speakers CS 25 FCR Mk3 surround back.
      I am very satisfied with the sound!
      I drive the speakers with a studio power amplifier and the Teufel connector. I am surprised at how differentiated and clear the sound is, even the bass. So, with my listening habits :-)
      (automatically translated *)
      * Automatically translated by DeepL