- How long do you use?
3 years bought after saving still € 4800 the 4 new

- What thing do you like most/least about it?
+ The performance, power, sound quality, the definition of the medium.
Active or passive mode.
- Did you try many other models before getting this one?
The acoustics, Nexo, Electro Voice, Martin Audio

- What is your opinion about the value for the price?
All the same great benefits brought to view.
Freq. Range (-10dB): 50Hz-20kHz
Freq. Response (-3dB): 80Hz-18kHz
Hor. Coverage Angle (-6dB): Averaged 90 °
2kHz to 10kHz
Green. Coverage Angle (-6dB): Averaged 70 °
2kHz to 10kHz
Directivity Factor, Q (DI): 9.5 (9.8) Averaged
2kHz to 10kHz
Sensitivity1 System: 97dB, 1W @ 1m
Rated Maximum SPL: 130dB, @ 1m
System Nominal Impedance: 8 
System Input Power Rating2: 300W RMS 1200W Peak
Recommended Amplifier3: 450W
HF Protection: Dynamic
Crossover: 1.7kHz, 12dB/octave