With this new model
in the Callas Series, Opera`s intention is to create at home the emotion and
pleasure of listening to music: to provide a musical, focused,
three-dimenionalsoundstage with the correct timbre, dynamics and detail - and
to do this with no sense of listening fatigue. To achieve this goal new
technical solutions have been researched and applied and every single aspect of
the design was subjected to intense musical listening tests at Opera. The new
Callas model use techniques and components which reflect the state-of-the-art
in electro acoustic design, including not only cabinets, drive units and
crossovers but also new devices as the frond doublet and the new Triplet rear
radiating device. The sonic result is tonally correct, convincing, involving
and most of all, enjoyable to listen to. The new Callas is elegant looking and
beautifully finished and will discreetly enhance any room.
Specifications
System: Bookshelf and Stand – Bass Reflex , rear
ducts Finishing: wood and hide
Number of Way: Two ways with doublet + rear triplet
Front Sistem
Loudspeakers:
1 woofer 5” with
magnesium cone, Excel Magnet, solid copper phase plug. Doublet:
2 tweeters with a 1”
Sonotex dome, neodymium, ferrofluid, decompression chamber
Rear System: Triplet: 3 tweeters (the same as front
system) with grid
Frequency
Response: 32 - 25000 Hz
Crossover: On Printed Circuit Board
12 dB/octave for the
woofers
18 dB/octave for the
il front tweeter
12 dB/octave for the
rear Triplet (2kHz high pass)
Crossover
Frequency: around 1500 Hz
Maximum Power (Long
Term): 80 Watt RMS
Maximum Power (Short
Term): 250 Watt RMS (no clipping)
Suggested
Amplifier: Starting From 10 Watt RMS
Sensibility: 86 dB/2,83 Volt/1 metre
Nominal
Impedance: 4 ohm (Zmin >3,2 ohm)
Position within
surroundings: At least 50 cm from walls
Dimensions (H x W x
D): 375 x 230 x 340 mm ( 14.8 x 9 x 13.4
in)
Weigth: 26 Kg
(57 lb)
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