Opera Loudspeakers · Speakers
Callas Edizione Speciale
Callas Edizione Speciale is a Padouk-finished two-way bookshelf speaker with a 7 inch woofer, ScanSpeak 9700 tweeter, rear bass-reflex loading, and a vocal adjustment switch.
fig. 01 · speakers
Callas Edizione Speciale
8 photographs · 5 shown
From Opera Loudspeakers
Callas Edizione Speciale uses a handmade 14-liter cabinet with thick front baffle construction, curved plywood, and deep open-cell damping behind the woofer. The rear port, 2000 Hz crossover, and adjustable vocal range let it work close to the wall while keeping the midrange open and the soundstage stable.
Specifications
| Type | Two-way Rear Bass-Reflex Bookshelf Speaker |
|---|---|
| Finish | Padouk |
| 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 |
| Dimension | 42 x 24,5 x 42 cm (h x l x d) |
| Net Weight | 15 kg each |