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

I checked out the recent YouTube videos comparing the Nenuphar and the Jazzon. With the caveat that I don't have the best headphones, I found the Nenuphars to be noticeably more engaging than the Jazzons. They just had a liveliness that the Jazzons did not. I didn't hear nearly as much difference between the V1 and V2 drivers within the Nenuphars family. The two versions sounded very similar to me - again in my admittedly modest headphone set up.

I clearly hear a difference in the V1 and V2's in the extended highs. Just listen to the last song they provide (Knopfler) and wait for the Guitar solo near the end. It wails on the V2 compared to the V1. (I am an owner of the V1 so Im voting against myself)

@larryi  Larry, I've been travelling and busy. I'll reach out to you.

@paullb   Thanks for the feedback, Paul.

Thanks David.  Because I am so lazy, I probably would not go the DIY route myself, but, I do know people with the skills to do it and the ears and discrimination to make a DIY project work.  If I ever do change my speakers (not that likely because they are very good old school horn systems), certainly a viable candidate is the Nenuphar Basis which I heard at the Capital Audiofest and liked very much.  That speaker is one of the few fully realized commercial systems that has impressed me a lot; that it is a pretty good bargain is all the more reason to be impressed.

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