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

@dspringham I noticed that you have your Nenuphars for sale on USAudiomart. Looks like you have moved on to the Harbeth 40.3's.  Would very much like to hear reasons for the change: specifically what you feel are the Harbeth's advantages over the Nenuhpars.  I have never heard any Harbeth model but certainly have read many positive reviews.  Thanks. 

Has anyone tried 2A3 amplifiers? I've tried a lot of different gear over the years but only heard a full Audio Note system before that was SET.