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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
david_ten OP
5,480 posts
 
@stephendunn  Congratulations and welcome! Looking forward to your impressions.
charles1dad's avatar
charles1dad
10,250 posts
 

Stephendunn,

With the stated output impedance of your OTL amplifier I suspect you're going to have a very fine match with the Nenuphars. Congratulations and I look forward to your upcoming listening impressions. I believe you'll be quite pleased with what you hear.

Charles

toetapaudio
474 posts
 
Stephendunn, thanks for letting us know and congratulations. Keep in touch.
toetapaudio
474 posts
 
https://www.youtube.com/watch?v=Ma7dvPyr5T0&feature=share
david_ten OP
5,480 posts
 
Robert, thanks for posting this. The link above is to AVShowrooms review of the Cube Audio Nenuphar (10 inch) speaker.

If you want to hear Peter Breuninger’s closing summary it starts at the 31 minute mark.

Jon Ver Halen's discussion about the design of the driver and the speaker is very informative.

Here is the main page, that contains more information, including the review Robert links above.

https://www.avshowrooms.com/cube-audio-nenuphar-loudspeakers.html

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