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Opera Callas

Opera Callas
alaScore 84

5 reviews

Jul, 2018

alaTest has collected and analyzed 5 reviews of Opera Callas. The average rating for this product is 4.5/5, compared to an average rating of 4.3/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the Opera Callas is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 5 reviews)

Expert Reviews  


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Showing 1 - 3 of 3 Show Reviews: in English | in other languages (2)

Expert review by : What Hi-Fi? (

Opera Callas review


The Operas are beautifully crafted speakers, but they require care over installation and system-matching

Expansive soundstage ; insight and dynamics are class leading ; excellent build and classy finish ; clever design

As fussy about system quality and positioning as any other top-class standmounters

The Callas are immensely capable, and arguably the best standmounter at this price level

Dec, 2008

Expert review by : Alvin Gold (

Opera Callas review


Innovative Italian standmount flaunts impressive technology

Architecturally solid, refined sound quality, good imagery, even when not sitting in the obvious hotseat

Some modest deterioration in sound at high volume levels and positioning is of utmost importance. Too far from the wall and sound can be weak. Too close and the sound over compensates

Another name to add to the roster of high-class compacts, the new Callas is technically sophisticated, so positioning is important. But, above all, meticulous voicing has contributed to its musical integrity

Aug, 2008

Expert review by (

Opera Callas - £2,875


This very compact and exquisitely presented stand-mount has a thoroughly unconventional multi-tweeter