DEFINION 3S + DENON DRA-900H Pure stereo, pure enjoyment
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Detail
Highlights

Why we love this product
If you celebrate pure stereo sound and don't want to compromise on playback quality, you've found the right plug & play bundle, which contains our high-end DEFINION 3S bookshelf speakers and Denon's premium stereo AV receiver. Experience impressive precision, power and dynamics. Save money when purchasing together.
Key advantages at a glance
- High-end DEFINION 3S stereo bookshelf speakers with Denon DRA-900H Stereo AV Network Receiver
- Music, TV and gaming in stereo on the highest level, suitable for small and medium-sized rooms.
- Contents of the complete set: 2 x DEFINION 3S floorstanding speakers, Denon DRA-900H, speaker cable (15 m, 4 mm²), 4 banana plugs, 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 output with support for 8K, 3D, HDCP 2.3, HDR10+, ARC/eARC and Dolby Vision
- FM and DAB+ radio, voice control with Works 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
- Long-throw wok woofer with carbon diaphragms for high impulse fidelity, dynamics and clean bass
Features
All technologies at a glance






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

Satellite Speaker DEF 3S FCR
High-end stereo bookshelf speaker with extraordinarily precise play back
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Description Item Width 20 cm Height 42.5 cm Depth 35.5 cm Weight 13 kg -
Description Item High Level speaker inputs 1 Terminal clamps Gold-plated screw terminals Minimum amplifier output power recommended 25 W -
Description Item Suitable for AV receiver Yes Banana plug compatible Yes Maximum cable diameter 6 mm Equalization port (position) back Equalization port 1 Cabinet material MDF Cabinet surface Lacquer, silk matte Net internal volume 14.5 L 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) 1 Woofer (diameter) 160 mm Woofer (material) Carbon fiber Continuous power handling (IEC - Long Term) 100 W Sensitivity (2.83 V / 1 m) 86 dB Frequency range 50 - 22000 Hz Peak power capacity (IEC - Short Term) 140 W Maximum sound pressure level 105 dB/1m Impedance 4 - 8 Ohm Crossover frequency to Woofer (recommended) 60 Hz Acoustic principle 3-way-system Enclosure type Bass reflex Crossover frequency internal switch 450 / 3300 Hz
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