While certainly within the reach of a majority of music lovers, the Opera Grand Mezza 2012 is far from an "entry level" speaker system.Our aim is to provide a quality speaker suitable for normal home use with low or medium power amplifiers starting from 10-12 watts RMS.


Obviously this does not preclude the use of Grand Opera Mezza 2012 with even the most extensive and powerful amplifiers (up to over 200 Watts RMS per channel) provided the amplifier is of good quality and is protected against excessive clipping.The Opera Grand Mezza 2012, compared to the previous 2007 model, has been completely revamped. It is a floor-standing three-way column speaker that is reflex loaded. There are two 5" long-throw SEAS woofers with polypropylene cones and a 5” SEAS midrange driver.

The cones are made from double-treated paper. The tweeter, by Scanspeak, is the same we use on the more expensive Seconda and Quinta 2011 models. Impedance for the Grand Mezza is a nominal 4 ohms.The Opera Grand Mezza 2012 is a comprehensive and versatile speaker system suitable for the most demanding musical programs, and it can be used in sophisticated home theater systems as well.




3 ways, floorstanding, reflex with front firing duct


2x5” woofer (Seas) polypropylene


1x5” midrange (Seas) double trated cone


1x1” dome Tweeter (Scanspeak), ferrofluid, decompression chambre

Number of ways:


Frequency Response:

45-25000 Hz


Parallel, low pass : 12 dB/oct between woofer ond midrange. Cascaded Low pass at 2000 Hz


High pas:  12 dB/oct (tweeter)


cross-over freq.: 200 & 2000 Hz


140 watt RMS


starting from 10 Watt RMS or more – far from clipping condition


89 dB/1watt/1 meter

Nominal Impedance:

4 ohm (Z min > 4 ohm)

In room position:

far from room angles 

Dimensioni :

 x  x  


 16 Kg