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
@abd1 Congrats! Looking forward to reading more as they break in and you settle on positioning.
@abd1 Great to hear you have your Walnut Mini's in system!!!

Keep us updated on the break in and final results.

Regarding photos, you can post / create:

- in the Virtual Systems area
OR
- use a link to an external photo site.

It would be great to see them.
I uploaded photos in the virtual system. 
https://systems.audiogon.com/systems/9181

One issue I’m having is that when I turn the volume down I get a pop of distortion. I’m using a sachs preamp. I haven’t had this issue with any other speaker. It doesn’t happen every time but probably heard it 4-5 times. Mostly in the right channel but once in the left. Any thoughts?
@abd1,
they look beautiful in walnut (?) finish.

I get a pop every time I turn off/on the SIT-3. Though I haven’t discussed with Jon (Cube distributor) on this but I assumed its normal. Your issue seems a bit different. Did you try any other preamp ? Since you have the DS which has a VC, maybe try connecting directly to the amp and see if you face the same issue ?

How do you like the Canary M90 with the Cubes ?