resulting in a very linear frequency range

With three models in the most common basket sizes

The sophisticated

Ideal for 2-way and SPL systems

200 watts RMS

ESX QXB10 Packaging Unit:Individually resulting in a very linearESX Quantum Series The QUANTUM QXB bass reflex enclosures impress with their very compact design. With a connection impedance of 2+2 each, the subwoofer can also be operated in 4 or even in 1 to get the maximum out of the amplifier. Thanks to the large voice coils (50 mm for QXB6 and 64 mm for QXB8 and the new QXB10 model), these subwoofers are designed for high power levels in addition to dynamic bass levels and can be operated with more powerful