Maybe he also adds these to the equation. I own the big brothers and are a match in heaven for my SET.
UnoXD
The specifications speak for themselves: Unique 18 Ohm high-impedance voice coil design, combined with a breathtaking efficiency of 107 dB. Possibly some of the best specifications world-wide for a series production loudspeaker.
- 107 dB efficiency
- 18 Ohm drivers with double-ferrite magnets
- 500 mm spherical midrange horn
- CDC system w/o passive filter
- 100 V CPC crossover design
- subwoofer with DSP control
- 2 x 10 inch bass drivers
- 1000 W bass amplifier
Zero 1 Xd
- 3-way active system
- 500 W Class-D + 2 x 50 Watt Class A/AB
- FPGA-based FIR filter programming
- 5 digital + 1 analog input
- Remote control for input and volume
- 104 dB efficiency midrange and tweeter
- 130 mm spherical tweeter horn
- 400 mm spherical midrange horn
- 12 inch bass driver