This new version has been completely redesigned from top to bottom. In fact, the performance of this new Grand Callas is at the same level as our classic Tebaldi model, but with a significant reduction in footprint, room placement flexibility and price.This low-range loaded reflex design uses two 8” long-throw woofers, a 7" annealed polypropylene midrange and a 1" Scanspeak 9700 tweeter. The diffuser is complemented by a rear radiation system that uses two tweeters configured as a natural dipole.
Technical Specifications: Opera Grand Callas
|System||Reflex, foorstanding with rear fireing radiation system (dipole). Finish in wood and leather. Bi-wiring. Support for spikes or wheels.|
|Front firing loudspeakers||2 x 8” long-throw woofers, 1 x 7” midrange with polypropylene re-cooked cone and phase plug. 1 x 1” Scanspeak 9700 tweeter without ferrofluid and double decompression chamber|
|Rear fireing loudspeakers||2 x1” tweeters in “natural dipole” assembly|
|Number of ways||3 ways + rear dipole|
|Frequency Response||32 -25000 Hz|
|Cross-over||On 2 PCB|
|12 dB/ott. For woofers|
|12 dB/ott for midrange|
|18 dB/ott for the front tweeter|
|12 dB/ott for the reas tweeters|
|Cross-over frequencies 200 e 2000 Hz (aprox.)|
|Max Power (long period)||240 Watt (without clipping) for musical programs with crest factor about 3|
|Max Power (Short period)||500 Watt (without clipping) for musical programs with crest factor more than 5|
|Amplifier||Starting from 10 Watt RMS|
|Sensitivity||89 dB/2.83 Volt/1 meter|
|Nominal impedance||4 ohm (Zmin >3.2 ohm)|
|Position in the room||At least 20 cm from the rear wall|
|Size||130 x 31 x 55 cm (HxLxP)|
|Weight||75 Kg each|
We are still delivering orders as normal. When your order ships you will still receive tracking details. For UK shipments, Our couriers have procedures in place to ensure deliveries are arriving as quickly & safely as possible. Drivers can now sign for your parcels, however will notify you that they have arrived, in order to ensure you receive your parcel. Signing for the parcel has now been stopped temporally for hygiene reasons. Drivers are also working with customer instructions, so you can ask them to leave the parcel in a safe place (doorstep etc...) if you prefer not to come into direct contact with the driver.
There has been no changes to deliveries with Brexit. All deliveries to the UK mainland, Northern Ireland and the Republic of Ireland are operating as normal. No VAT or charges are applicable.
Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around.
Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person.
If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!
We can offer very generous trade in offers across the majority of our product range.
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