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

Here's a good review for Enleum Amp-23R if anyone interested

 

https://headphone.guru/the-enleum-amp-23r-headphone-speaker-amplifier-the-best-of-both-worlds/

I was very interested to try the Enleum but my modded LM sounds so good with the Nenuphars that I have no interest of upgrading the amp. If I like the Enleum more than the LM, it will great win for me since, apart from the uptick in sound, I can also significantly reduce the power consumption of my system.

Btw, that reminds me - I spoke with the US distributor and it looks like the v2 driver upgrade is changing out the cone and assembly on the same frame/magnet of the v1 drivers. So there is a down time in sending the v1 drivers, replacing them and then getting it back :-( You can off-coarse buy a new pair of v2 drivers and then sell the v1 driver in the used market but that will be a costly proposition.