Specifications:       (Nona SE Limited Edition)  

System:

two-way,closed enclosure

Mid-woofer:

1x188mm

Tweeter:

1x25mm

Crossover:

2200Hz

Linkwitz/Reiley

12db/okt.electr.

24db/okt.acoust.

Impedance:

8ohm
Power handling: 80W
Impedance: 8ohm
Dimension: 400x250x330mm
Weight: 26kg(without support)
Type: Top quality gloss paint. Any color of customer choice is a possible.

NONA  SE is a two-way loudspeaker set with closed cabinet. In set there is used a middle-bass driver with coated paper membrane with a special tunning by VOBA acoustic. This tunning should be optimized middle-bass speaker for use in a closed cabinet. Each of the middle-bass speakers was criticly measured and choose in order to get a pair of speakers.  Hand made coating of middle-bass speaker is a speciality which should eliminate parasitic vibration of speaker membrane. Tweeter speaker is type with a 25 mm silk dome.

 

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Sandwich system combined from three different parts with total thickness 35mm was used for inside part of baffle. This sandwich compensates  acoustic pressures inside of enclosure and also it has direct influence on optimum vibrational characteristics of enclosure parts. This technical solution shows its quality namely at reproduction in low parts of transmitted frequency spectrum.

Crossover is constructed from highest quality materials without using printed circuits.  Input terminals are golden screw-clamps for wires with diameter 6mm. Speakers are mounted to a crossover with a optimal dimensions of cables. Internal wiring is manufactured by CABLE 4 YOU.  Surface treatment is provided in top quality gloss paint. Any color of customer choice is a possible.