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
@larryi   Larry, thanks for sharing your personal and in-person findings from the Capital Audio Fest. 
The T+A PA 3100 HV integrated is back in the system (after a very long run addressing break-in playtime due to recent other component and cable changes).

I'm bypassing it's preamp section. The T+A SDV 3100 HV is serving as Preamplifier. For those unfamiliar with the SDV, it is a Network Player/Streamer + DAC + Preamp with completely separate digital and analog sections (including the power supplies and power cables).

Sound quality, even with a full on digital solid state chain, is exceptional. Emotional, Engaging, Natural. 

Stressing this point since many in this thread are driving their Nenuphars with solid state systems. 
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