Definion 3 "2.0>5.1 Extension-Set Surround"
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Detail
Highlights

Key advantages at a glance
- 5.1 expansion set for the Definion 3/3S series
- Transforms the Definion 3 or 3S into a surround system with centre, subwoofer & rear speakers
- Included components: 2 x Definion 3S, 1 X Definion 3 Center, 1 X Subwoofer T 10
- Suitable for use with high-end AV receivers
Features
All technologies at a glanceDefinion 3 - 5.1-Ausbau-Set
This 5.1 expansion set transforms your Definion 3 or Definion 3S loudspeakers into the perfect surround sound system. The individual components are precisely aligned with the Definion 3 series in order to ensure optimal playback. The powerful subwoofer transforms every movie into a cinematic experience.
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.
Precision bass reflex system
A completely redesigned bass reflex systems uses a precision channel that eliminates nearly all of the problems that often occur with bass reflex systems. The precision channel‘s innovative qualities include:
- A low crossover frequency to the SCA driver
- The elimination of wind noise though a larger channel size
- Special constructed molding and curvature of the channel for a deep resonance frequency
The exact dimensioning of the bass reflex channel ensures that the air rushing through it extends the bass range exactly where the woofer’s low end leaves off.
Show me moreSpecifications

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

T 10 Subwoofer
High-end-class active subwoofer that can be configured in either front- or down-firing modes
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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 Fixed AC power cable 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 Wireless Subwoofer Yes Power output capacity impulse (peak) Bass 150 W Amplifier configuration 1.0 Amplifier technology Class D Amplifier channels 1 -
Description Item Lowest frequency (-3 dB) 33 Hz Suitable for AV receiver Yes Equalization port 1 Down-firing Yes Front-firing Yes Cabinet material MDF Cabinet surface Laminated, matte Integrated stand Yes Woofer (number per enclosure) 1 Woofer (diameter) 250 mm Woofer (material) Aluminium Frequency range 33 - 190 Hz Maximum sound pressure level 115 dB/1m Acoustic principle 1-way-system Enclosure type Bass reflex

Center Speaker DEF 3 C
High-end centre loudspeaker with extraordinarily precise play back
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Description Item Width 59.2 cm Height 20 cm Depth 18.8 cm Weight 11 kg -
Description Item High Level speaker inputs 1 Terminal clamps Gold-plated screw terminals Minimum amplifier output power recommended 30 W -
Description Item Suitable for AV receiver Yes Banana plug compatible Yes Maximum cable diameter 6 mm Cabinet material MDF Cabinet surface Varnish Magnetic shielding Yes Net internal volume 10 L Integrated stand Yes Wall mounting brackets 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) 2 Woofer (diameter) 160 mm Woofer (material) Carbon fiber Continuous power handling (IEC - Long Term) 100 W Sensitivity (2.83 V / 1 m) 85 dB Frequency range 100 - 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) 100 Hz Acoustic principle 3-way-system Enclosure type Closed Crossover frequency internal switch 450 / 3400 Hz
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