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Highlights

Key advantages at a glance
- 5.1 expansion set for the Definion 3/3S series
- Tansforms 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 such as Teufel’s Complete 7 amplification bundle
Features
All technologies at a glance
Definion 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 sound source, ensuring the least possible lag between midrange driver and tweeter.
Nearly all output frequencies reach the listener's ear at exactly the same time, resulting in particularly authentic and natural sound production.

Sound dispersion
As in nature, sound events are perceived as a single source. Sound is dispersed uniformly for identical audio at various listening positions.
Tweeter and Midrange driver
The tweeter and midrange driver 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. It agitates air particles naturally on a single plane It prevents interference and produces more precise sound as a result.
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.
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 positioned horizontally or vertically with universal feet
- Integrated wireless module - compatible with CINEBAR Pro, DUETT, TRIOS and IMPAQ receivers. Denon/Marantz or Yamaha/Pioneer receivers require the Subwoofer Wireless Transmitter.
Included components
-
2 × Satellite Speaker DEF 3S FCR
–
anthracite
- 4 × rubber feets for DEF 3 S (Set)
- 1 × Baseplate DEF 3S FRB (pair) – Black
- 1 × T 10 Subwoofer – Black
- 1 × Center Speaker DEF 3 C – anthracite
Specifications
Accessories
Necessary accessories
Connecting cables are not included with this delivery