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Why we love this product
This Denon bundle turns your living room into a cinema. It has everything you need for an exciting, classic cinema experience. Yet you can always upgrade with our REFLEKT Dolby Atmos speakers. Save money compared to buying them separately.
Key advantages at a glance
- Ready-to-play 5.1 complete system incl. Denon AV receiver AVC-X3800H, best-selling ULTIMA 40 speakers, subwoofer and centre for a home cinema experience in a class of its own
- For home cinema, music and gaming sound at a high level with impressive sound envelopment and precise localisation of all sound events
- Contents of the complete set: 2 x ULTIMA 40 floorstanding speakers, centre, subwoofer, 2 x rear speakers, Denon AV receiver AVC-X3800H, cable set
- ULTIMA floorstanding speakers with 25 mm tweeter with phase plug and waveguide for detailed, spatial imaging, 3-way system with resilient woofers for high, distortion-free levels, centre with double midrange driver for best speech intelligibility
- Incl. Denon AV-Receiver AVC-X3800H with Dolby Atmos, Dolby Atmos Height Virtualization, Dolby True HD, DTS:X, DTS Neural:X, DTS Virtual:X, DTS-HD Master Audio, IMAX Enhanced, voice controal via Alexa, Google Assistant, Apple Siri, Bluetooth, Amazon Music, AirPlay 2, Napster, TuneIn, Deezer, Spotify, Soundcloud, TIDAL, HEOS® built in
- HDMI with 8K/60Hz and 4K/120Hz video pass-through, HDCP 2.3, HDR (Dolby Vision™, HDR10+, HLG, 3D), Enhanced Audio Return Channel (eARC), phono input
- Powerful subwoofer, can be used either as a front or downfire subwoofer, optionally wirelessly controllable
- Loudspeaker available in black and white, easy to expand, wall bracket available as accessory
All technologies at a glance
Smash 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 speakers deliver perfectly balanced playback and are perfect for enjoying all genres of music, as well as gaming and of course films. The new Ultima speakers also come equipped with an unmistakable logo above the tweeter. They are the successor to the Ultima Mk2 series.
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 with more than a little input from 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.
T 10 Subwoofer
For the first time Teufel offers a subwoofer that can be configured in either front- or down-firing modes. Don't let the 150-Watts fool you. The new Class-D amplifier's high efficiency and extremely low noise mean it can go toe-to-toe with any 300-Watt amplifier.
- High-end-class active subwoofer, configurable in front- and down-firing modes
- 250 mm diameter subwoofer
- Power: 150-Watt, highly efficient Class-D power amplifier with low power consumption
- Automatic on and off
- Wide variety of settings and circuit breaker
- Can be tilted forwards or backwards, and feet are adjustable
- Integrated wireless module - compatible with CINEBAR Pro, DUETT, TRIOS and IMPAQ receivers. Denon/Marantz or Yamaha/Pioneer receivers require the Subwoofer Wireless Transmitter.
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 in audio terms, it's the perfect match for its big sister.
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:
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.
- 1 × 30m Speaker Cable 2.5mm² - C2530S – white
- 1 × Subwoofer-Cable 2.5m - C3525W – Black
1 × Pair Shelf speaker UL 20 Mk3 18
- 2 × red rubber feet (4x) for UL 20/40 Mk3 18
- 2 × UL 20 Mk3 18 bookshelf speaker (pc.) – white
- 2 × grill for UL 20 Mk3 18 – Black
2 × Floor speaker UL 40 Mk3 18 (pc.)
- 1 × red rubber feet (4x) for UL 20/40 Mk3 18
- 1 × Grill with logo for UL 40 Mk3 18 + UL 40 A Mk2 – Black
- 1 × Center speaker UL 40 C Mk3 18 – white
1 × Denon AVC-X3800H
- 1 × RC-1253 Remote Control for DENON AVR-X2800H DAB/AVC-X3800H – Black
- 1 × T 10 Subwoofer – Black
30m Speaker Cable 2.5mm² - C2530S
Description Item Cable length 30 m
Subwoofer-Cable 2.5m - C3525W
Description Item Cable length 2,5 m
UL 20 Mk3 18 bookshelf speaker (pc.)
High-end Hi-Fi bookshelf speakers
Description Item Width 21,5 cm Height 33,5 cm Depth 23,5 cm Weight 5,7 kg
Description Item Terminal clamps Gold-plated screw terminals Minimum amplifier output power recommended 20 W
Description Item Suitable for banana plug Yes Maximum cable diameter 4 mm Equalisation openings (pos.) Backside Equalisation openings 1 Removable front cover Yes Enclosure material MDF Enclosure surface Laminated Net internal volume 10 L Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Fabric Bass/Midrange driver (number per enclosure) 1 Bass/Midrange driver (diameter) 165 mm Bass/Midrange driver (material) Fibreglas Continuous power handling (IEC - Long Term) 50 W Sensitivity (2.83 V / 1 m) 87 dB Frequency range from/to 70 - 20000 Hz Peak power capacity (IEC - Short Term) 80 W Maximum sound pressure level 104 dB/1m Impedance 4 Ohm Acoustic principle 2-way-system Enclosure type Bass reflex Crossover frequency internal switch 2600 Hz
Floor speaker UL 40 Mk3 18 (pc.)
High-end Hi-Fi standing speakers
Description Item Width 21,5 cm Height 106,5 cm Depth 32 cm Weight 20 kg
Description Item Terminal clamps Screw terminal, gold-plated
Description Item Suitable for AV receiver Yes Suitable for banana plug Yes Bi-Amping/Bi-Wiring Yes Maximum cable diameter 4 mm Equalisation openings (pos.) Backside Equalisation openings 2 Removable front cover Yes Enclosure material MDF Enclosure surface Laminated Net internal volume 54 L Spikes prepared Yes Integrated stand Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Fabric Midrange driver (number per enclosure) 1 Midrange driver (diameter) 165 mm Midrange driver (material) Kevlar Woofer (number per enclosure) 2 Woofer (diameter) 165 mm Woofer (material) Fibreglas Continuous power handling (IEC - Long Term) 120 W Sensitivity (2.83 V / 1 m) 87 dB Frequency range from/to 45 - 20000 Hz Peak power capacity (IEC - Short Term) 200 W Maximum sound pressure level 108 dB/1m Impedance 4 - 8 Ohm Acoustic principle 3-way-system Enclosure type Bass reflex
Center speaker UL 40 C Mk3 18
High-end Hi-Fi centre speaker
Description Item Width 42 cm Height 16,9 cm Depth 15,9 cm Weight 5,7 kg
Description Item Terminal clamps Gold-plated screw terminals
Description Item Suitable for banana plug Yes Maximum cable diameter 4 mm Removable front cover Yes Enclosure material MDF Enclosure surface Laminated Keyhole plate mounted Yes Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Fabric Bass/Midrange driver (number per enclosure) 2 Bass/Midrange driver (diameter) 130 mm Bass/Midrange driver (material) Kevlar/ fibreglass Continuous power handling (IEC - Long Term) 100 W Sensitivity (2.83 V / 1 m) 88 dB Frequency range from/to 90 - 20000 Hz Peak power capacity (IEC - Short Term) 150 W Maximum sound pressure level 107 dB/1m Impedance 4 - 8 Ohm Acoustic principle 2-way-system Enclosure type Closed
The Denon AVC-X3800H is your top-of-the-line AV receiver. Experience true, immersive 3D sound in medium and large rooms, and benefit from extensive video and streaming capabilities.
Description Item Width 43,4 cm Height 16,7 cm Depth 37,9 cm Weight 12,5 kg
Description Item AAC Yes FLAC Yes MP3 Yes WAV Yes WMA Yes Dolby Atmos Yes Dolby Surround Yes Dolby TrueHD Yes Dolby Vision Compatible Yes DTS Virtual:X Yes DTS-HD Master Audio Yes DTS:X Yes HDR10+ Yes
Description Item Output performance amplifier: Satellites 180 W Amplifier channels 9
Description Item AirPlay 2 Yes Bluetooth Yes Wifi Yes Video outputs - HDMI 3 Video inputs- HDMI 6 product.attribute.schnittstellen-heos-built-in-528 Yes Auro 3D Yes
Description Item Amazon Music Yes Deezer Yes napster Yes SoundCloud Yes Spotify Yes TIDAL Yes TuneIn Yes
Description Item Remote control Infrared
T 10 Subwoofer
High-class active subwoofer, can be used either front- or down-firing
Description Item Width 35,1 cm Height 48,3 cm Depth 38 cm Weight 15,6 kg
Description Item Cinch input 1
Description Item Power supply voltage 230 V Automatic on/off Yes Maximum power consumption 150 W Mains lead fixed Yes Safety class 2 Fuse Yes Storage for settings when disconnected Yes Standby-Function Yes Standby-Power consumption 1 W Bass boost/EQ Yes Input gain adjustment Yes Level control Yes Phase control Yes Lowest frequency (-3 dB) 33 Hz Wireless Subwoofer Yes Power output capacity impulse (peak) Bass 150 W Amplifier configuration 1.0 Amplifier technology Class D Amplifier channels 1
Description Item Suitable for AV receiver Yes Equalisation openings 1 Downfire Yes Frontfire Yes Enclosure material MDF Enclosure surface Laminated, matte Integrated stand Yes Woofer (number per enclosure) 1 Woofer (diameter) 250 mm Woofer (material) Aluminium Frequency range from/to 33 - 190 Hz Maximum sound pressure level 115 dB/1m Acoustic principle 1-way-system Enclosure type Bass reflex
All necessary accessories are included in the delivery.
Downloads & support
- Operating instructions: T 10 Subwoofer
- Declaration of conformity: T 10 Subwoofer
- Declaration of conformity: 15m Speaker Cable 2.5mm² - C2515S
- Operating instructions: Center speaker UL 40 C Mk3 18
- Declaration of conformity: Center speaker UL 40 C Mk3 18
- Declaration of conformity: Subwoofer-Cable 2.5m - C3525W
- Operating instructions: Denon AVC-X3800H
- 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.)