Alexandria X2 2 vs Odeon Audio Semper
The Semper's sensitivity is 96 dB against the Alexandria X2 2's 95 dB and its impedance 8Ω against 4Ω. Both share woofer (13") and ways (3).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersFloorstanding SpeakersDiscontinued
Estimated price (community-sourced)
$49,990
Around — community and catalog average, updates slowly
About the Alexandria X2 2
The Wilson Audio Alexandria X-2 Series 2 is a flagship, multi-way floorstanding loudspeaker with separate adjustable enclosures for its midrange and high-frequency drivers. Its room-response range is approximately 19.5 Hz to 22.5 kHz, with 95 dB sensitivity and a nominal 4-ohm impedance; Wilson specifies a minimum amplifier power of 7 watts. Each channel weighs approximately 700 pounds (317 kg). The Series 2 was developed as an evolution of the original Alexandria X-2, with revised drivers, crossover refinements, and Wilson’s modular enclosure design intended to provide precise time alignment and dispersion control. It was manufactured from 2010 to 2014 and is now a legacy, discontinued model.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 95 dB SPL @ 1W/1m
- Impedance
- 4Ω
- Frequency Response
- 19.5 Hz - 23 kHz
Speaker Design
Driver configuration and enclosure design
- Configuration
- 3-way
- Driver Type
- dynamic
- Driver Size
- 13"
- Driver Count
- 4
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 445 × 1828.8 × 704.9 mm (W × H × D)
- Weight
- 340 kg (750 lbs)
Key Specifications
Sensitivity: 95 dB
Impedance: 4Ω
Frequency: 20-22500 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions