AURUM ALTAN QUADRAL VIII SPEAKER RIBBON LOUDSPEAKERS MINT RRP £1300. IN ORIGINAL PACKAGING 38-65,000 Hz UK ONLY SALE https://www.techradar.com/reviews/audio-visual/hi-fi-and-audio/hi-fi-and-av-speakers/quadral-aurum-altan-viii-989082/review Very high end Ribbon Speakers The drive units are Quadral's own developments, with a 170mm main bass/mid driver that uses an alloy of aluminium, titanium and magnesium (known as Altima) for its 115mm cone. Claimed to be both stiff and light, it's driven from a powerful motor. The VIII in the name refers to the eighth generation of Quadral's ribbon-type tweeter. Indeed, few companies have done more to proselytise an 'alternative' approach to tweeters then Quadral. One consequence of the diaphragm shape is a tendency to beam the highest frequencies in the vertical plane. Reducing any ceiling reflections should help focus the stereo image at some expense in terms of airiness. Twin high-quality multi-way terminals are fixed directly through an alloy plate, using wire for the optional links. Internal wiring from French operation Real Cable uses bi-metal (BM-series) audiophile cable, combining copper (for bass) and silver for treble. The network proper uses metal-layer resistors and high-quality polypropylene film capacitors.

AURUM CANTRUS 165/50C2C HIGH END DRIVERS IN PERFECT NEW CONDITIONEXCELLENT SOUND AND BUILD QUALITYUSED IN MANY AURUM CANTUS HI END SPEAKERS LIKE VOELLA AS WELL AS USED BY OTHER HIGH ENDSPEAKER MANUFACTURERS

Quadral Aurum Vulkan MK 6. VERKAUFE die beiden Boxen da sie in meiner Wohnung zu gro sind... Die Boxen werden mit einem High End Kabel (23 Meter) Preis 300 Euro, sowie den beiden Granitplatten und den Spikes verkauft...Die kleine Macke an der einen Box ist kaum zu sehen... Versand leider ausgeschlossen da zu schwer, Abholung in 47546 Kalkar...

Aurum Cantus AC165/50CK 6-1/2 Midwoofer 8 ohm Pair. Like new condition. These were purchased from Parts express for a project that I never completed. They show very minimal signs of use. The metal mounting ring has some small scuffs. Handled very carefully and perform as new. Description from the manufactureOverviewThe Aurum Cantus AC165/50CK 6-1/2 midwoofer employs a large diameter voice coil, a non-woven carbon fiber/Kevlar composite cone, and a high-strength ceramic ferite magnet. The tailored response of the speakers exotic yet supremely engineered cone selection delivers the signature Aurum Cantus combination of depth, accuracy, and listenability. A copper-plated flat aluminum wire voice coil provides high efficiency and excellent power handling, complemented by a low-distortion magnet system and precisely cast aluminum alloy basket. Aurum Cantus woofers are characterized by fast transient response, minimal tonal coloration, and deep, dynamic bass.HighlightsNon-woven carbon fiber/Kevlar composite coneLarge 2 diameter copper-clad aluminum flat wire voice coil maximizes dynamic rangeRound cast aluminum alloy frame is strong; easy to flush mount

Quadral Aurum Vulkan MK 6. VERKAUFE die beiden Boxen da sie in meiner Wohnung zu gro sind... Die Boxen werden mit einem High End Kabel (23 Meter) Preis 300 Euro, sowie den beiden Granitplatten und den Spikes verkauft...Die kleine Macke an der einen Box ist kaum zu sehen... Versand leider ausgeschlossen da zu schwer, Abholung in 47546 Kalkar...

Quadral Aurum Vulkan MK 6. VERKAUFE die beiden Boxen da sie in meiner Wohnung zu gro sind... Die Boxen werden mit einem High End Kabel (23 Meter) Preis 300 Euro, sowie den beiden Granitplatten und den Spikes verkauft...Die kleine Macke an der einen Box ist kaum zu sehen... Versand leider ausgeschlossen da zu schwer, Abholung in 47546 Kalkar...

Quadral Aurum Vulkan MK 6. VERKAUFE die beiden Boxen da sie in meiner Wohnung zu gro sind... Die Boxen werden mit einem High End Kabel (23 Meter) Preis 300 Euro, sowie den beiden Granitplatten und den Spikes verkauft...Die kleine Macke an der einen Box ist kaum zu sehen... Versand leider ausgeschlossen da zu schwer, Abholung in 47546 Kalkar...