„THE BEST WE HAVE EVER BUILT“

From 1981 through today, quadral AURUM loudspeakers have been setting standards. Every generation combines consistency and innovation in a unique way. “AURUM 9 is the best we have ever built”, says Sascha Reckert, lead developer at quadral. It is the love for detail, the meticulousness that is put into the development and manufacturing of AURUM products, which makes these loudspeakers so unrivalled. Nothing is left to chance; everything is merged to a harmonic unity. Do not only listen, but experience AURUM 9 – the power, the dynamics, the sublime spirit.

AURUM INSIDE

Form follows function, follows form, follows function …

The AURUM 9 loudspeaker cabinet design has never been this elaborate. Inside are massive braces and insulated walls. Wedge-shaped midrange chambers also provide a clear reduction of unwanted standing waves in this big floor-stander. Even the bevelled housing edges improve the omni directional sound characteristics.

Besides the tonal aspects, this latest design plays a distinctive role in our future development. Loudspeakers are furniture that have to fit harmoniously into their environment. AURUM 9 clearly demonstrates a language of reducing form. Exquisite high gloss lacquer finishes – in custom colors and oiled real wood are available. Polished chrome helps further accentuate a specific level of luxury. Slenderness and subtlety is achieved by tapered lines and carefully considered contouring. Both TITAN and VULKAN also deploy specially developed ‘sandwich’ type feet which perfectly isolate them from the ground.

Optionally, the fronts can be covered with neutral fabric covers which are meticulously framed and supported thanks to the metal frame.

quadral quSENSE

The heart of AURUM 9

From the tiny shelf speaker to the strong TITAN, AURUM 9 loudspeakers utilize the new quadral quSENSE tweeter technology – developed and manufactured by quadral in Hanover.

In comparison to conventional ribbon tweeters, quadral quSENSE is the product of a short and wide ribbon. Therefore the membrane surface is highly resilient. The result is impressive: extremely low distortions and a vertical radiation behaviour – one of which you would not expect from a ribbon. In addition comes an unrivalled, finely drawn and hugely detailed sound picture of enormous clarity. The quadral quSENSE – sees the tweeter placed very closely to the respective midrange speaker. As a result, a most harmonic acoustic center emerges providing the ultimate listening pleasure.

Hi-fi & homecinema

AURUM IN DETAIL

THE FINISH

Superior materials, multi-layer lacquered finish in a high-gloss or piano-finish; oiled woods and polished chrome parts provide a luxurious and still subtle, overall impression.

AURUM 9 is available as standard in black, white and walnut. On demand, we also offer lacquering of your loudspeaker in your personal RAL-tone.

Finish

PRESSURE CHAMBER

The AURUM recipe for power and dynamics

Two powerful woofers - that work by way of a pressure chamber in the front and a bass reflex chamber at the back. The theoretical description of this being the AURUM pressure chamber.

In effect, this principle is a combination of deep and kick-bass. Two attributes which only a few loudspeakers combine. New with the AURUM 9 is the bass reflex port which is placed in the front, between the woofers. This facilitates the setting of the loudspeakers and the impulsivity.

Once more, the pressure chamber becomes a visual highlight again, interplaying beautifully with the curvatures and form of the woofer.

THE TERMINAL

AURUM loudspeakers are equipped with high class Bi-Wiring terminals made of aluminium. For the optimal adjustment to spatial conditions and personal taste, they have level controls for the treble range. The models TITAN, BASE TITIAN and VULKAN are also individually adjustable in the low-frequency and mid-range areas too.

Terminal

THE FOOT

The floorstanders TITAN and VULKAN utilize ‘sandwich feet’, decoupling the body from the ground. All AURUM floorstanders provide for the deployment of optionally available spikes.

THE AURUM FAMILY

The series primarily consists of four floor-standers, two shelf speakers, three center speakers and one subwoofer. Additionally, there are two wall/ceiling speakers. This product diversity will truly allow perfect configuration for individual demands - from spatial conditions to room tuning, through to personal performance requirements. Outstanding quality has, and will always be an AURUM priority. As testimony to this ethos, we use only carefully tested and selected components in our product, including ‘Real Cable®’ for inner cabling for example.

AURUM TITAN 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 500/800 W
  • Frequency response 18 – 65.000 Hz
  • Size (w x h x d) 145 x 32 x 51 cm
more details

AURUM VULKAN 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 350/600 W
  • Frequency response 21 – 65.000 Hz
  • Size (w x h x d) 120 x 28 x 46 cm
more details

AURUM MONTAN 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 250/400 W
  • Frequency response 26 – 65.000 Hz
  • Size (w x h x d) 111 x 25 x 39 cm
more details

AURUM RODAN 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 180/300 W
  • Frequency response 28 – 65.000 Hz
  • Size (w x h x d) 99 x 22 x 35 cm
more details

AURUM SEDAN 9

TECHNICAL DATA
  • Type 2-way
  • Design principle bass reflex
  • Nominal/music power 120/180 W
  • Frequency response 33 – 65.000 Hz
  • Size (w x h x d) 39 x 23 x 35 cm
more details

AURUM GALAN 9

TECHNICAL DATA
  • Type 2-way
  • Design principle bass reflex
  • Nominal/music power 80/140 W
  • Frequency response 36 – 65.000 Hz
  • Size (w x h x d) 33 x 21 x 29 cm
more details

AURUM BASE TITAN 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 450/750 W
  • Frequency response 23 – 65.000 Hz
  • Size (w x h x d) 36 x 85 x 45 cm
more details

AURUM BASE MAXIME 9

TECHNICAL DATA
  • Type 3-way
  • Design principle pressure chamber/bass reflex
  • Nominal/music power 250/400 W
  • Frequency response 27 – 65.000 Hz
  • Size (w x h x d) 24 x 62 x 36 cm
more details

AURUM BASE 9

TECHNICAL DATA
  • Type 2,5-way
  • Design principle closed
  • Nominal/music power 150/250 W
  • Frequency response 0 – 65.000 Hz
  • Size (w x h x d) 16 x 46 x 26 cm
more details

AURUM BASE ORKUS 9

TECHNICAL DATA
  • Type active subwoofer
  • Design principle bass reflex, downfire
  • Nominal/music power 500/600 W
  • Frequency response 20–50…200 Hz (variable)
  • Size (w x h x d) 47 x 40 x 50 cm
more details

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