Linea Callas

La voce assoluta della musica
image

Callas

Callas Diva

Grand Callas

Callas

Type

Two-way Rear Bass-Reflex Bookshelf Speaker

Finish
Lacquered Walnut, Lacquered Mahogany
Tweeter
1” Scanspeak 9700 tweeter without ferrofluid and double decompression chamber
Woofer
7” long-throw woofer with polypropylene re-cooked cone and phase plug
Sensitivity (2.83V/1m)
89 dB
Frequency Response (-3 dB)
40-25000 Hz
Nominal Impedance
4 Ω
Minimum Impedance
3 Ω
Maximum Power
100 W (without clipping)
Controls
Vocal adjustment switch
Recommended Amplifier Power
Starting from 10 W
Crossover Frequency
2000 Hz (aprox.)
Position in the Room
At least 5 cm from the rear wall. Distance between speakers 1.5 – 3 m, directed toward the listening point
Dimensions

42 x 24,5 x 42 cm (h x l x p)

Weight
15 kg each

Callas Diva

Type

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Finish
Lacquered Walnut / Lacquered Mahogany
Tweeter
1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber
Mid
7” midrange with polypropylene re-cooked cone and phase plug
Woofer
8” long-throw woofer
Sensitivity (2.83V/1m)
90 dB
Frequency Response (-3 dB)
30 -25000 Hz
Nominal Impedance
4 Ω
Minimum Impedance
3.2 Ω
Maximum Power
240 W (without clipping)
Recommended Amplifier Power
Starting from 10 W
Crossover Frequency
200 Hz / 2000 Hz (aprox)
Position in the Room
At least 10 cm from the rear wall
Dimensions

116 x 37 x 53,5 cm (h x l x p)

Weight
65 kg each (including metal base)

Grand Callas

Type

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Finish
Lacquered Walnut / Lacquered Mahogany
Tweeter
1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber
Mid
7” midrange with polypropylene re-cooked cone and phase plug
Woofer
2 x 8” long-throw woofer
Sensitivity (2.83V/1m)
89dB
Frequency Response (-3 dB)
32 - 25000Hz
Nominal Impedance
4 Ω
Minimum Impedance
3.2 Ω
Maximum Power
500W (without clipping)
Controls
Low Frequency adjustment switch
Recommended Amplifier Power
Starting from 10W
Crossover Frequency
200 Hz / 2000 Hz (aprox)
Position in the Room
At least 20 cm from the rear wall
Dimensions

130 x 31 x 55cm (hxlxp)

Weight
75kg each
image image
Il capolavoro di Opera

La Linea Callas è il vertice assoluto della produzione Opera Loudspeakers, un punto di riferimento per qualità e raffinatezza sonora.

Riproposta nel 2014 dopo un lungo processo di ricerca e sviluppo, comprende tre modelli – uno bookshelf e due da pavimento – unanimemente riconosciuti tra gli high-end più apprezzati al mondo.

Con questa serie, Opera trasforma l’oasi domestica in un vero palcoscenico tridimensionale e focalizzato, offrendo timbro, dinamica e dettaglio straordinari, oltre ad un ascolto assolutamente privo di affaticamento uditivo.

image
Un nome iconico, una leggenda sonora

Questa linea prende il nome da Maria Callas, celebre soprano d’origine americana naturalizzata in Italia, grande ambasciatrice dell’eccellenza italiana e simbolo di controllo vocale magistrale, estensione e agilità interpretativa.

Tutti i modelli della serie sono contraddistinti da design elegante, materiali nobili, componentistica high-end e un’esecuzione che va oltre il puro ascolto.

Per ottenere questo risultato ogni elemento del progetto è stato sottoposto ad attenti test di ascolto.

image
Artigianato e Innovazione in Armonia

Ogni modello della prestigiosa Linea Callas nasce da una fusione perfetta tra tradizione artigianale – con cabinet realizzati a mano nei laboratori in Italia con una maniacale attenzione – e tecnologie all’avanguardia.

Tutti i modelli della Serie sono costruiti utilizzando legni e materiali pregiati attentamente selezionati, e componentistica che rappresenta lo stato dell’arte dell’ettroacustica, garantendo così non solo un’eccellente qualità costruttiva, ma anche prestazioni superiori.

image
Tecnologia esclusiva, esperienza superiore

Elemento distintivo di questi speaker è sicuramente il sistema di radiazione posteriore: due tweeter addizionali sono disposti in configurazione dipolo naturale.

Questo sistema alimenta il campo riflesso senza interferire con il suono diretto, preservando l’accuratezza della risposta transitoria, e aumentando dettagli, bilanciamento e brillantezza, per una percezione dello spazio amplificata e coinvolgente.

Tutto questo è frutto della passione e del duro lavoro del team Opera, che ha dato vita a una linea di diffusori di altissima qualità: affascinanti da vedere e incantevoli da ascoltare.

life style image

Specifiche tecniche

Callas

Callas Diva

Grand Callas

Type

Two-way Rear Bass-Reflex Bookshelf Speaker

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Finish Lacquered Walnut, Lacquered Mahogany Lacquered Walnut / Lacquered Mahogany Lacquered Walnut / Lacquered Mahogany
Drivers
Tweeter 1” Scanspeak 9700 tweeter without ferrofluid and double decompression chamber 1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber 1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber
Mid 7” midrange with polypropylene re-cooked cone and phase plug 7” midrange with polypropylene re-cooked cone and phase plug
Woofer 7” long-throw woofer with polypropylene re-cooked cone and phase plug 8” long-throw woofer 2 x 8” long-throw woofer
Sensitivity (2.83V/1m) 89 dB 90 dB 89dB
Frequency Response (-3 dB) 40-25000 Hz 30 -25000 Hz 32 - 25000Hz
Nominal Impedance 4 Ω 4 Ω 4 Ω
Minimum Impedance 3 Ω 3.2 Ω 3.2 Ω
Maximum Power 100 W (without clipping) 240 W (without clipping) 500W (without clipping)
Recommended Amplifier Power Starting from 10 W Starting from 10 W Starting from 10W
Controls Vocal adjustment switch Low Frequency adjustment switch
Crossover Frequency 2000 Hz (aprox.) 200 Hz / 2000 Hz (aprox) 200 Hz / 2000 Hz (aprox)
Position in the Room At least 5 cm from the rear wall. Distance between speakers 1.5 – 3 m, directed toward the listening point At least 10 cm from the rear wall At least 20 cm from the rear wall
Dimensions

42 x 24,5 x 42 cm (h x l x p)

116 x 37 x 53,5 cm (h x l x p)

130 x 31 x 55cm (hxlxp)

Weight 15 kg each 65 kg each (including metal base) 75kg each

Callas

Type

Two-way Rear Bass-Reflex Bookshelf Speaker

Finish
Lacquered Walnut, Lacquered Mahogany
Tweeter
1” Scanspeak 9700 tweeter without ferrofluid and double decompression chamber
Woofer
7” long-throw woofer with polypropylene re-cooked cone and phase plug
Sensitivity (2.83V/1m)
89 dB
Frequency Response (-3 dB)
40-25000 Hz
Nominal Impedance
4 Ω
Minimum Impedance
3 Ω
Maximum Power
100 W (without clipping)
Controls
Vocal adjustment switch
Recommended Amplifier Power
Starting from 10 W
Crossover Frequency
2000 Hz (aprox.)
Position in the Room
At least 5 cm from the rear wall. Distance between speakers 1.5 – 3 m, directed toward the listening point
Dimensions

42 x 24,5 x 42 cm (h x l x p)

Weight
15 kg each

Callas Diva

Type

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Finish
Lacquered Walnut / Lacquered Mahogany
Tweeter
1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber
Mid
7” midrange with polypropylene re-cooked cone and phase plug
Woofer
8” long-throw woofer
Sensitivity (2.83V/1m)
90 dB
Frequency Response (-3 dB)
30 -25000 Hz
Nominal Impedance
4 Ω
Minimum Impedance
3.2 Ω
Maximum Power
240 W (without clipping)
Recommended Amplifier Power
Starting from 10 W
Crossover Frequency
200 Hz / 2000 Hz (aprox)
Position in the Room
At least 10 cm from the rear wall
Dimensions

116 x 37 x 53,5 cm (h x l x p)

Weight
65 kg each (including metal base)

Grand Callas

Type

Three-way Rear Bass-Reflex floor-standing Speaker with rear firing radiation system (dipole)

Finish
Lacquered Walnut / Lacquered Mahogany
Tweeter
1” Scan-speak 9700 tweeter without ferrofluid and double decompression chamber
Mid
7” midrange with polypropylene re-cooked cone and phase plug
Woofer
2 x 8” long-throw woofer
Sensitivity (2.83V/1m)
89dB
Frequency Response (-3 dB)
32 - 25000Hz
Nominal Impedance
4 Ω
Minimum Impedance
3.2 Ω
Maximum Power
500W (without clipping)
Controls
Low Frequency adjustment switch
Recommended Amplifier Power
Starting from 10W
Crossover Frequency
200 Hz / 2000 Hz (aprox)
Position in the Room
At least 20 cm from the rear wall
Dimensions

130 x 31 x 55cm (hxlxp)

Weight
75kg each

Dove ascoltare
Opera Loudspeakers

Seleziona un Paese per visualizzare i rivenditori autorizzati
Trova un rivenditore