Cube Audio Nenuphar Single Driver Speaker (10 inch) TQWT Enclosure


Cube Audio (Poland) designs single drivers and single driver speakers. 

Principals are Grzegorz Rulka and Marek Kostrzyński.

Link to the Cube Audio Nenuphar (with F10 Neo driver) speaker page: 

https://www.cubeaudio.eu/cube-audio-nenuphar

Link to 6Moons review by Srajan Ebaen (August 2018):

https://6moons.com/audioreview_articles/cubeaudio2/

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Parameters (from Cube Audio):

Power: 40 W

Efficiency: 92 dB

Frequency response: 30Hz - 18kHz ( 6db)*

Dimensions: 30 x 50 x 105 cm

Weight: 40 Kg


* Frequency response may vary and depends on room size and accompanying electronic equipment.
david_ten
Robert, thanks for the link.

I suggest trying some other amps mentioned in this thread as being compatible with the Nenuphar’s. My own experience is with the Bakoon 13R which I can highly recommend.
Maybe the best way to get the very best sound out these speaker drivers is to just buy these speaker drivers and put them in Cabinets made of Granite. 
You get a cabinet maker to do these granite speaker cabinets for you
  
https://www.cubeaudio.eu/cube-audio-f10-neo

On paper I don't see what would make the Gryphon Diablo a particularly good match with the Nenuphar given the specific design objective of this speaker. However as has been shown before there's no substitute for actually listening and judging.

I don't know why granite would necessarily be superior to the original Nenuphar cabinet. This is a very well thought out cabinet to match the superb driver and no doubt is a major factor in the overall sound quality.

Charles

Related to the cabs...the finish anyway...they are going to start offering multiple Wood Veneer finishes you can choose instead of just the Black/White option. Im looking forward to seeing those designs.
Wood veneers would be interesting. The black can be a bit hulking, kind of like a Carnac stone in your living room. :-)

- Robert