Opposites simply fascinate us:
A compact horn loudspeaker with a great sound. A reduced, clear exterior with an almost lavishly elaborate technical interior.
That is the UNO SD.
The UNO is the scaled-down version of the classic DUO system. The goal was to achieve the clarity and performance of its “bigger” brother in a much smaller package.
The spherical 500mm midrange horn covers a wide bandwidth up to 300 Hz. Midrange and tweeter drivers are equipped with Omega voice coils. With this high impedance technology, we improve the interaction of diaphragm movement and amplifier signal. The result is an impedance of 18 ohms combined with a system sensitivity of 107 dB.
The Evolution XM1 is a 127 mm midrange horn driver optimized for long, linear excursion. Its new “soft mesh compound” cone uses a stable mesh carcass as the supporting structure. The microscopic openings of the grid are sealed with a synthetic elastomer coating. By combining a stable grid structure with a flexible coating, partial resonances of the dome itself are effectively reduced.
For the UNO SD, we have completely redesigned the tweeter. The lighter, annular diaphragm of the XT2 tweeter extends the frequency range up to 22,000 Hz at a sensitivity of 107 dB, providing more clarity, focus, and a fuller and more natural sound.
In the UNO SD’s subwoofer module, we use the new high-performance XB10 driver in a bass-reflex configuration. We have increased the voice coil from 100 mm of the previous model to 153 mm. This gigantic motor structure with a diameter of 6 inches achieves superior values of power factor and power handling. At the same time, thermal compression is significantly reduced.
The G3-500 bass amplifier has 500 watts and is equipped with an advanced digital sound processor. The new user interface allows easy adjustment of the sound to individual preferences and seamless integration of the system in a wide variety of rooms.
In the G3 Series, we have taken the bionic horn principle to the extreme. Highly bred horn performance through unrestrained efficiency with a huge transmission range.
New Evolution driver generation for extended dynamics and even purer sound.
160 mm - Supertweeter
Innovative XT2 tweeter unit with new Long Throw Horn and extended Supertweeter frequency range with record low distortion values.
500 mm midrange spherical wave horn
New improved XM1 UNO Evolution driver with 107dB efficiency and 18 Ohm Omega technology.
XB10 BASS DRIVER
1 x 10 inch XB10 driver with 153mm voice coil and 1.15 Tesla flux density on 480mm voice coil length. Diaphragm composite of long fiber paper and carbon fiber.
New elegant color and design options for an even more customized configuration of your dream speaker.
Coplanar driver alignment.
In the G3 Series, all drivers are on one axis. This means that the acoustic centers are all on the same plane. The distance of the acoustic centers of the drivers to the listener are therefore always identical. Accordingly, the signals from the respective sources (tweeter, midrange and woofer) arrive at the same time and thus correctly.
All the electronics are housed in easily replaceable technology modules. So that you can easily expand or upgrade your system even after many years.
Patented iTRON current fully active engine for perfect control of membrane vibrations and the ultimate sound.
500 watt bass power amplifier
Integrated power amplifier with 500 watts of amplification power and processor-controlled active filters. New G3 user interface for programming.
One speaker. Two version.
The passive version is designed for operation with external HiFi amplifiers.
With 107 dB efficiency and 18 ohms impedance, the speaker is extremely easy to operate and ideally suited even for low-power amplifiers. The ideal speaker for the best high end amplifiers in the world.
In the ITRON version, the amplifiers are built into the speaker and no additional external power amplifiers are needed. For this purpose we have developed integrated electronics based on fundamentally different electro-physical laws than any other amplifier on the market. We have thus succeeded – as the first manufacturer worldwide – in making the technological approach of the current amplifier, which was previously considered technologically unmanageable, work. For a sound that sounds simply heavenly.
Module technology for diversity & timelessness.
Each model has a replaceable technology module that is connected to the speaker via a multi-pin power connector. It is therefore easy to upgrade the passive loudspeaker with ITRON technology or with the wireless module.
Even after many years, it is possible to upgrade to the most modern digital technology available at that time.
For a convincing sustainability of your investment – for generations to come.
Coplanar alignment of the drivers.
In the speaker, all drivers are on one axis. This means that the acoustic centers are all on the same plane. The distance of the acoustic centers of the drivers to the listener are therefore always identical.
- Depth 290 Hz cutoff frequency
- Annular annular diaphragm with a duplex guide
- THD distortion values - 50dB quieter than the actual music signal.
- 22,000 vibrations per second
The perfect crossover.
With our SphericLowCut filter, Airgate technology and PolarizationPlus circuit, we have developed the most innovative technological concepts in our passive crossover.
These are completed, with the highest quality components available. Our new NatureCap is an extremely intricately designed capacitor, handmade in Germany. Instead of using ultra-thin plastic foils vaporized with aluminum, the electrodes are made of precisely rolled aluminum foil. As dielectric we use a cellulose fiber compound impregnated by biological oils. The NatureCap is approx. 25 x larger than the capacitors from the XD series and is stably attached to the circuit board via specially manufactured brackets.
XB10 bass driver
For the UNO SD we have developed a completely new drive. Compared to the previous model, we have increased the voice coil from 100mm to 153mm. With this gigantic 6 inch motor structure we achieve absolute top values for the power factor and the power handling, while reducing the power compression.
The motor structure consists of two high-grade magnets magnetized in Europe’s largest 200,000 volt facility. Due to the huge voice coil, the force of the permanent magnet with 1.15 Tesla flux density is transmitted to a voice coil circumference of 480mm. This is an increase of over 50% compared to the previous model!
We use low carbon steel for the pole plates specially designed for the XB10. To ensure high linearity even at maximum excursion of the diaphragm, the centering has a patented dynamic profile with progressive design of the surround. The surround is made of low-loss NBR (acrylonitrile butadiene rubber) for fast and clean transient response.
The diaphragm is made of a composite of long-fiber paper and carbon fiber – extremely strong and torsionally stiff for precise pistonic excursion of the diaphragm during transient and decay events.
The XB10’s new SingleFrame chassis has robust die-cast aluminum cantilevers that also enclose the magnet, for a completely stable composite of materials around the moving components of the motor structure.
The XB10 is our reference in terms of 10 inch bass. A statement that underlines the uncompromising and uniqueness of the G3 series.
The UNO SD’s active subwoofer is powered by the G3-500 power module. This integrated power amplifier consists of a 500 watt amplifier that provides ample headroom even with complex EQ settings.
The subwoofer can be switched on remotely via a 12 volt switching voltage input. Direct connection to integrated amplifiers, power amplifiers or receivers is via speaker-level input terminals. Alternatively, line-level inputs are available via XLR terminals. The signal tap is not only high-impedance, but also balanced and transformer-coupled. This keeps the circuit ground floating, which avoids hum loops and facilitates connection to balanced and bridged amplifier designs.
All electronics are fused via a state-of-the-art E-Fuse circuit. This is not only much faster and thus safer than conventional fuses, but also ideal in terms of sound.
The bass power amplifier is equipped with an advanced digital sound processor.
With a precision and bit accuracy that cannot be achieved with analog technology, the digital crossover eliminates all passive filter elements in the signal path.
The subwoofer volume is adjusted via two buttons on the DSP display.
Extensive additional settings (e.g. high and low pass filters, equalizers etc.) can be programmed with the Avantgarde Control Software. For this purpose, the DSP has 2 x LAN sockets, which allow daisy-chaining and thus programming of several subwoofers simultaneously. A USB connection is optionally available.
The user interface has been completely revised and now allows a very simple intuitive use by the customer. Thus, all parameters can be easily adjusted to the room acoustics or listening habits.
The BASS-BOOST control can be used to boost the low frequency response below 45 Hz and thus adjust the bass response from “linear” to “fat”.
For individual frequency adjustments, the DSP has an 8-band equalizer. Each of the 8 x bands can be boosted or cut by up to 4 dB. In this way, the bass response can be adapted to certain sounds (linear, techno, disco, pop, etc.) or some broadband room resonances can be reduced.
The LPF-RANGE slider adjusts the upper crossover frequency of the subwoofer and thus the “tonal balance” of the system.
With higher frequency, the subwoofer partially overlaps with the frequency response of the midrange horn. This makes the sound character of voices / instruments “warmer” and “fuller”.
When the crossover frequency is set to a lower frequency, the subwoofer and midrange frequency response have a small gap. The tonal balance of the system shifts towards a more “dynamic & punchy” sound.
FILTER 1 & 2 are narrow band “notch” filters with a level cut of -3dB or -6dB. These filters can be used to eliminate/reduce unwanted narrowband resonant frequencies of the room.
To provide you with a suitable place for this encounter, we have created our showroom. All our loudspeakers are ready for demonstration and can be heard in mutual comparison. Operated with classic voltage amplifiers or also gladly via our switching system in comparison with the unique iTRON electronics.
Unique and incomparable. Magically captivating. Dynamically three-dimensional. Powerful and intense. Lets you experience music in a new way. Simply perfect – for every style of music.
Let our trade partners surprise you and advise you competently. Since we want to take the time you deserve, we ask you to make an appointment in advance. Our sound experts are looking forward to your visit.
You want to experience the Avantgarde sound in our showroom? Then make an appointment now, so that we can contact you, we ask you to fill out the following form: