– 45 İnch Copper Voice Coil- 97Db/Spl Sensitivity
- 4000 Watt Program Power Handling
- Fem Optimized Motor And Suspension 43.5 Mm (1.7 İnch) Peak To Peak Maximum Excursion
– Optimized Cooling Sistem- Double Siliconspider
- Resonance Free And Heavy Duty Basket Design
- Aluminium Demodulating Ring- Triple Roll Surround