|Acustik-Lab Stella Harmony
Lacquer finishing: 149,000 yen(one set, at the 1999 time?)
Mat finishing: 124,000 yen(one set, at the 1999 time?)
The speaker system which attained low-cost-izing and a miniaturization
maintaining the sound image of STELLA Opas or the STELLA melody as much as
The device given is completely the same as the unit of STELLA
Opas or the STELLA melody, and carries the 13cm corn type Woofer which a 1-inch
miniaturization was made in low-pass.
Coating processing is carried out to
the paper corn which is natural material, and the five-cornered diaphragm with
little coarse resonance is used for the diaphragm. Thereby, since the damping
characteristic of a high region is gentle, there are few network burdens and
they make the relation with a tweeter smooth.
Moreover, low-pitched sound
reproduction capability is improved by adoption of long stroke voice coil
The same reverse dome shape tweeter of 3.5cm as STELLA Opas
or the STELLA melody is carried in the high region.
What blended bio-cellulose (natural fiber) 50% and carbon fiber 50% is
adopted as the diaphragm of this unit. This was newly developed in four
years, and when [ of bio-cellulose ] a detailed fiber overly wraps in a
carbon fiber firmly, it is stopping an umbrella umbrella sound peculiar
to a carbon fiber depended for rubbing.
Moreover, the neodymium magnet is adopted as a magnet.
both a high region and low-pass units have adopted the double magnet system, it
does not have the influence on the cathode-ray tube by leakage flux etc.
There were five kinds of variations in the STELLA harmony at finishing, and there were lacquer finishing (poplar, piano black, erable red) and mat
finishing (a pier, an oak).
There was a stand only for the STELLA
harmony as an option.
This stand has structure sandwiched by the top plate and the sole plate focusing on MDF material with little unnecessary resonance.
Moreover, use of a screw type spike is also possible.
Furthermore, with the STELLA harmony and a screw, it can fix firmly and
||2 ways, 2 speaker bus reflex system, a book shelf type, anda magnetic shield
||For low-pass: 13cm corn type
regions: 3.5cm reverse dome shape
||50Hz - -25kHz three dB
|Sound pressure level
||Lacquer finishing: Poplar, piano black,
Mat finishing: A pier, an oak
||Width 185x height 330x depth of 280mm
|Option: Speaker stand STELLA バージス (one set,
||570mm in height