Definion 3 "2.0>5.1 Extension-Set Surround"

Select a country or region to view the content for your location and shop online.
Portugal
USA
Select another country
Now with 0% financing from Alma2
Pay by bank transfer for an extra discount Pay upfront and save
D : H : M : S
Now with 0% financing from Alma2
Pay by bank transfer for an extra discount Pay upfront and save
D : H : M : S
Choose store language
Gallery image 1 from 10 Definion 3 "2.0>5.1 Extension-Set Surround" Gallery image 2 from 10 Hi-End-Lautsprecher Definion Frontansicht 2 Gallery image 3 from 10 T 10 Subwoofer - black Gallery image 4 from 10 T 8/10 Subwoofer Gallery image 5 from 10 T 10 Schwarz Gallery image 6 from 10 T 10 Schwarz null Gallery image 7 from 10 T 10 Schwarz Frontansicht Gallery image 8 from 10 T 10 Schwarz Frontansicht Gallery image 9 from 10 T 10 Schwarz Frontansicht Gallery image 10 from 10 Definion 3 Center - Set black
Gallery image 1 from 10 Definion 3 "2.0>5.1 Extension-Set Surround"
Gallery image 2 from 10 Hi-End-Lautsprecher Definion Frontansicht 2
Gallery image 3 from 10 T 10 Subwoofer - black
Gallery image 4 from 10 T 8/10 Subwoofer
Gallery image 5 from 10 T 10 Schwarz
Gallery image 6 from 10 T 10 Schwarz null
Gallery image 7 from 10 T 10 Schwarz Frontansicht
Gallery image 8 from 10 T 10 Schwarz Frontansicht
Gallery image 9 from 10 T 10 Schwarz Frontansicht
Gallery image 10 from 10 Definion 3 Center - Set black

Definion 3 "2.0>5.1 Extension-Set Surround"

(1)
-5%
1.799,99 €
1.699,99 € Incl. VAT and shipping 69,99 €

Shop now. Pay later.

Alma 0% financing.2
A bonus: save more when you pay with bank transfer.

Sale ends in

D
:
H
:
M
:
S
  • In stock
  • 8 weeks trial listening
  • Free return shipping
  • More than 45 years of experience
  • Best price – last 30 days:
    1.699,99 €
  • Manufacturer: Teufel
  • Safety precautions
  • 0% annual interest: pay in 2 or 3 installments with Alma Learn more
Risk-free 8-week trial
Free return shipping
In-house customer service

Highlights

Gallery image 1 from 10 Definion 3 "2.0>5.1 Extension-Set Surround"

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 glance
Wireless subwoofer
Logo - Downfire
Front-firing subwoofer

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 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.

Hi-End-Lautsprecher Definion 3 Schwarz Hochtöner

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.

Definion 3 - DEF 3 F - Detail Membran Mitteltöner
Hi-End-Lautsprecher Definion 3

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 more

Specifications

Hi-End-Lautsprecher Definion Frontansicht 2

Satellite Speaker DEF 3S FCR

High-end stereo bookshelf speaker with extraordinarily precise play back

  • Width 20 cm
    Height 42.5 cm
    Depth 35.5 cm
    Weight 13 kg
  • High Level speaker inputs 1
    Terminal clamps Gold-plated screw terminals
    Minimum amplifier output power recommended 25 W
  • 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 - black

T 10 Subwoofer

High-end-class active subwoofer that can be configured in either front- or down-firing modes

  • Width 35.1 cm
    Height 48.3 cm
    Depth 38 cm
    Weight 15.6 kg
  • Cinch input 1
  • 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
  • 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
Definion 3 Center - Set black

Center Speaker DEF 3 C

High-end centre loudspeaker with extraordinarily precise play back

  • Width 59.2 cm
    Height 20 cm
    Depth 18.8 cm
    Weight 11 kg
  • High Level speaker inputs 1
    Terminal clamps Gold-plated screw terminals
    Minimum amplifier output power recommended 30 W
  • 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

Reviews

* Automatically translated by DeepL

Es liegen keine Bewertungen dieses Typs vor.

Accessories

Required accessories

Please check whether required cables are included.

Recommended accessories

Included components

Definion 3 "2.0>5.1 Extension-Set Surround"
  • 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

Downloads & support

Shipping information
Warranty and guarantee
Audio lexicon: Technical terms quickly explained

Teufel Support

Visit our self help support page Support & Contact

Store Finder

Experience our products in person and talk to our team directly for the best expert advice. Overview
20% financing information

Minimum age: 18. You must live in either Austria, Belgium, Spain, France, Ireland, Italy, Luxembourg, the Netherlands, or Portugal. Depending on country, installment payments can be made using a credit card, a debit card, or SEPA direct debit.

Pending credit check performed by Alma. Duration of financing comprises either 2 or 3 monthly installment payments as chosen by the consumer. Customers paying Alma installments pay no fees, effective annual interest of 0.00% applicable to loan agreements concluded between 10/03/2026 and 16/03/2026. 0% financing is restricted to selected products and order values ranging between 99 EUR and 5,000 EUR, only for transactions in euros. Individual monthly installments for your order depend on value of goods and will be displayed to you on the relevant product pages as well as the Alma checkout.

Creditor: Alma SAS, 176 Avenue Charles de Gaulle, 92200 Neuilly-sur-Seine, France. Security of payments guaranteed by Alma and its service providers. All payments protected by 3D Secure. Depending upon country, eligible customers must have a valid and accepted credit or debit card as a payment source, or share their SEPA direct debit information with Alma.

More information about Alma Installments can be found here: https://teufelaudio.com/payment-options