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3 long-throw drivers with carbon fibre membranes deliver superior impulse fidelity & dynamics
Patented SCA coaxial chassis for excellent spatiality & dispersion
Works with any standard amplifier or A/V receiver with 40 watts per channel
A large total surface allows the woofers to create a rich, deep bass
Features an elegantly lacquered enclosures
All technologies at a glance
SCA technology developed at Teufel’s Berlin headquarters
Over two years of intense development went into the special flat membrane coax drivers used in the Definion 3. The result was Teufel's patented SCA (Sychronized Coaxial Acoustics) technology that operates as a near-perfect point sound source for reduced differences in propagation times between the mid and upper frequencies.
SCA technology fuses the tweeter and midrange driver into a single component ensuring that all frequencies reach the listener’s ear at the same time for playback so realistic, it resembles a live concert.
Experience the following benefits:
All acoustic events are experienced as coming from individual sound sources for a highly realistic effect
The even dispersion of sound means that everyone in the room share the same exceptional sound experience
The flat membrane of the midrange driver is so constructed that it in no way impairs the functioning of the tweeter in front of it
The coax driver unit propels the soundwaves outwards from the same place for a very even dispersion
Since the frequencies do not interfere with each other, more precise playback is created
A dedicated tweeter for the treble for a more natural ambience
Special wok woofers with carbon (CFK) membranes
Wok woofers are so named because they lack protective dust caps in their centers and so resemble stir fry pans. Carbon fibres give the wok woofer membranes in the Definion range a highly stable structure while keeping them very lightweight. The result is outstanding precision in the bass range. Each long-throw woofer is capable of producing high levels with minimal distortion.
Neutral, balanced and true-to-source
The Definion series has a very linear frequency response. You won’t experience exaggerated bass or shrill highs. The signal is transduced into playback that represents exactly what the sound engineer mixed – without colouration or showy effects.
Natural playback across all genres of music and soundtracks with a focus on precision is the result.
Designed for the ears as well as the eyes
The use of three smaller woofers made it possible to endow the Definion 3 with a slender form. No longer do high-end loudspeaker need to declare their presence with cumbersome enclosures and ostentatious designs. Today's high-end loudspeakers are defined by their sound. The Definion 3’s sleek design makes it easy to position the speakers in most rooms, and yet the elegantly contrasting anthracite and white lacquered wooden cabinets accented with metal elements make these speakers design elements in their own right.
The shape of the sturdy and well-reinforced cabinet tapers towards the back. This not only results in a very graceful form - it also reduces resonances and reflections within the cabinet.
Each 25 kg wooden bass reflex enclosure rests on a sturdy metal base. It’s even possible to raise the base and decouple it from the floor with four separately available spikes.
Floor Speaker DEF 3 F
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.
Depth including pole terminals: 43 cm
Suitable for AV receiver
Suitable for banana plug
Maximum cable diameter
Equalisation openings (pos.)
Net internal volume
Tweeter (number per enclosure)
Fabric dome tweeter, coated
Midrange driver (number per enclosure)
Midrange driver (diameter)
Midrange driver (material)
Hexacone/Kevlar sandwich membrane
Bass/Midrange driver (diameter)
Woofer (number per enclosure)
Aluminium/paper fibre sandwich membrane
Continuous power handling (IEC - Long Term)
Sensitivity (2.83 V / 1 m)
Frequency range from/to
48 - 22000 Hz
Peak power capacity (IEC - Short Term)
Maximum sound pressure level
4 - 8 Ohm
Crossover frequency internal switch
400 / 3600 Hz
Minimum amplifier output power recommended
All necessary accessories are included in the delivery.
Experience our products in person and talk to our team directly for the best expert advice.Overview