Drivers
Super Tweeter
Size 1 inch, Silk Dome (2.54 cm)
Enclosure Type Rear Firing
Tweeter
Size 1 inch, Silk Dome (2.54 cm)
Enclosure Type Sealed
Midrange
Sizes
7 inch (17.78 cm)
7 inch (17.78 cm)
Enclosure Type Rear Vented
Woofers
Sizes
13 inch, (33.02 cm)
15 inch, (38.10 cm)
Enclosure Type
XLF Port, adjustable rear or front firing
Measurements
Nominal Impedance 4 ohms/min 3.2 ohms @ 1 Hz
Sensitivity 93.5 dB @ 1 W @ 1 W @ 1 kHz
Frequency Response +/-3 dB 19.5 Hz - 33 kHz
Minimum Amplified Power 7 Watts per channel
Dimensions
Height 70.25 inches, (178.44 cm)
Width 19.8125 inches, (50.38 cm)
Depth 27.875 inches, (70.80 cm)
Product Weight
Approximate Weights
System Weight / Channel 655 lbs each (297.1 kg)
Total Shipping Weight 1910 lbs pair (866.36 kg)
The Alexia's form factor resembles the Sasha; its footprint is similar to the Sasha, and it is slightly taller. The Alexia features three modules to facilitate micro adjustments in the time-domain for all three driver groups, the woofer, the midrange and the tweeter. High frequencies are handled by a revised version of Wilson's newest driver, the Convergent Synergy Tweeter. The critical mid frequencies are handled by Wilson's acclaimed midrange driver. For the bass, Wilson developed two entirely new drivers, an eight-inch and a ten-inch. As with the MAXX Series 3 and the Alexandria XLF, speed, bass extension, and authority are optimized with this carefully tuned staggered-two-woofer approach.
Full technical details are supposed to be included in a press release scheduled for September 15, 2012.
Could be a great speaker. Looking forward to learning more...