DEFINION 3 + DENON DRA-900H Let the music be your master
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Detail
Highlights

Why we love this product
If you celebrate pure stereo sound and don't want to compromise on sound quality, this plug & play bundle, containing our high-end DEFINION 3 speakers and a premium-class Denon stereo AV receiver, is just what you need. Experience impressive precision, power and dynamics. Save money by purchasing together.
Key advantages at a glance
- DEFINION 3 high-end stereo speakers with Denon DRA-900H stereo AV network receiver
- Music, TV and gaming in stereo at the highest level, also suitable for larger rooms and distortion free playback even at high volumes
- Contents of the complete set: 2 x DEFINION 3 floorstanding speakers, Denon DRA-900H, speaker cable (15 m, 4 mm²), 4 banana plugs, 8 spikes, antennas, power cable, remote control
- 145 Watts of power per channel into 6 Ohms, USB playback, phono input as well as additional analog and digital inputs, 6 HDMI inputs and 1 HDMI output with support for 8K, 3D, HDCP 2.3, HDR10+, ARC/eARC and Dolby Vision
- FM and DAB+ radio, voice control with Alexa, Google Assistant, Apple Siri, Bluetooth, Amazon Music, AirPlay 2, Napster, TuneIn, Deezer, Spotify Connect, Soundcloud, TIDAL and more
- Connection to TV set, record player, CD player, game console, TV receiver and more, subwoofer connection available
- 3-way system, patented SCA coaxial chassis for unparalleled spatiality, dispersion characteristics, and precision
- 3 long-throw wok woofers with carbon diaphragms for high impulse fidelity, dynamics and extremely dry low bass
Features
All technologies at a glance






DENON DRA-900H
Experience classic stereo sound in an all-new way. The symmetrical design's discrete output stage circuitry and large network adapter allow the DRA-900H to fill even large spaces with powerful volume levels at constant audio quality. It also supports a wide variety of music streaming options via multiple interfaces. Hi-Res audio, voice control and 8K UHD with 6 HDMI inputs.

Our Berlin-engineered SCA Coaxial Enclosure
Teufel spent two and a half years developing the DEFINION 3's unique flat diaphragm coaxial enclosure. SCA (Synchronized Coaxial Acoustics) technology allows it to act as a single point audio source, ensuring the least possible lag between midwoofer and tweeter.
Nearly all output frequencies reach the listener's ear at exactly the same time, resulting in particularly authentic and natural sound reproduction.

Sound dispersion
Like in the real world, individual sounds are perceived as coming from a single source. Sound is dispersed uniformly for identical audio at various listening positions.Tweeter and midwoofer
The tweeter and midwoofer are fused together into a single element. This leads to a superior sense of space than can be achieved with a separate tweeter.Flat diaphragms
Flat diaphragms avoid constricting the tweeter sonically. They vibrate air particles naturally on a single plane, preventing interference and producing more precise sound as a result.CFRP diaphragm with wok cones on all woofers.
Wok woofers are so named because they lack protective dust caps in their center and so resemble the deep pans that are their namesake. CFRP (carbon-fiber-reinforced polymers) gives the wok woofer diaphragms in the DEFINION range a highly stable structure while keeping them very lightweight, which benefits precision in the bass range. This, in conjunction with the precision channel, allows the diaphragms to have cutoff frequencies as low as 50 Hz. Astounding for a driver that's only 14 cm wide in the back.


Neutral, balanced and true-to-source
Another advantage of the three CFRP enclosures is that they have an incredibly broad output range. The result is very harmonious and coherent performance up to middle ranges. From there, crossover gently transfers sounds to where they're most optimal for the SCA coaxial enclosure.
At the end of this harmonizing process, we get a very flat frequency response for identical output in all sound ranges with a particular focus on powerful bass performance so it can reproduce even bassier music styles in a way you're sure to enjoy.
Show me moreSpecifications

DENON DRA-900H
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Description Item Width 43.4 cm Height 15.1 cm Depth 33.9 cm Weight 8.6 kg -
Description Item Headphone output 6,3mm 1 AUX Yes Digital inputs optical 2 AirPlay 2 Yes Bluetooth Yes LAN Yes Wifi Yes Video outputs - HDMI 1 Video inputs- HDMI 6 HEOS® Built-in Yes -
Description Item Dolby Vision Yes HDR10+ Yes -
Description Item DAB+ Yes FM Yes -
Description Item 4K UHD Upscale Yes -
Description Item Amazon Music Yes Deezer Yes SoundCloud Yes Spotify Yes TIDAL Yes TuneIn Yes
- Data Sheet [PDF]

15m Speaker Cable 4.0mm² - C4515S
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Description Item Diameter 4 mm Cable length 15 m

Floor Speaker DEF 3 F
High-end stereo loudspeaker with extraordinarily precise playback and strong bass performance. The Definion 3 offers the same advanced audio technology as Teufel’s premier high-end model, the Definion 5, at a markedly lower price.
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Description Item Width 20 cm Height 118 cm Depth 38.6 cm Weight 24.3 kg -
Description Item Terminal clamps Pole terminals Minimum amplifier output power recommended 50 W -
Description Item Suitable for AV receiver Yes Banana plug compatible Yes Maximum cable diameter 6 mm Equalization port (position) Bottom Equalization port 2 Cabinet material MDF Cabinet surface Varnish Net internal volume 37 L Spikes prepared Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 25 mm Tweeter (material) Textile Midrange driver (number per enclosure) 1 Midrange driver (diameter) 105 mm Midrange driver (material) Aluminium Woofer (number per enclosure) 3 Woofer (diameter) 160 mm Woofer (material) Carbon fiber Continuous power handling (IEC - Long Term) 140 W Sensitivity (2.83 V / 1 m) 86 dB Frequency range 48 - 22000 Hz Peak power capacity (IEC - Short Term) 200 W Maximum sound pressure level 105 dB/1m Impedance 4 - 8 Ohm Acoustic principle 3-way-system Enclosure type Bass reflex Crossover frequency internal switch 400 / 3600 Hz

Satellite Spikes AC 8544 BA
We recommend using these solid spikes as acoustic coupling for considerably more precision in the low ranges and much better focusing in the mid and high ranges, and we offer these solid spikes as available in a four pack.
The set consists of four spikes, four anchor nuts, a hex key, four mats for protecting the floor and four spacing discs for levelling out any unevenness.
Only suitable for appropriately prepared satellite bases and base boxes from Teufel.-
Description Item Height 3 cm
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