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

@stereodynamics   Are you all set on the bias settings?

I'm curious about which tubes you prefer with your Tektron amp and your overall thoughts of the unit? 

It has been a pleasure and an education participating in this thread. Learned a bunch that helped me appreciate not only my Nenuphars but this hobby.

I’ve moved on from the Nenuphars to the Boressen Z2 Cryo edition speakers. A leap forward in everything I love about the Nens (and more), but at a cost of $10K plus. I’ll be posting a review of the Z2’s as a separate thread in the next month or so.

A pampered pair of white Nenuphar V1s will be going up on ’Gon shortly.

 

@stephendunn  Stephen, speaking for myself, it has been an absolute pleasure having your insights, perspective and wisdom on the thread. 

I look forward to learning more about the Boressen Z2 speakers from your future thread.

You will be missed on this thread. Given your knowledge and experience with the Nenuphars, I hope you continue posting here.