JBL is world recognized manufacturer of quality home sound systems but not only. Big part of JBL’s offer is targeting the
music industry, on stage equipment. Mainly speakers. JBL is almost a promise, that this concert will sound excellent.
Rest is depending on audio technician.
CS-12 is a driver model that you will find very popular among Car Audio maniacs. Its size is perfect for installations in sealed cabinets. Such cabinets will easily fit most of car boots.
Box is made of thick and hard MDF. Covered in standard black fabric.
I have tested this speaker in car and home cinema configurations. What I can say that in both it rocks. The amount of pressure that it can develop is astonishing. To power it in car I used Vibe amplifier. At home it was hooked to Technics SU810 as power source, sub tonal signal was supplied from Yamaha RXV800 Sub woofer output. Fact that it is closed box it is almost impossible to overload the driver (if the audio signal is not cracked). And it can get very loud.