Work on electrical systems should only be carried out by qualified persons in compliance with the applicable regulations

The bass performance that is suddenly possible is simply fascinating

Designed for extreme SPL and high-performance subwoofer applications

✓ Compact mono amplifier

ESX QXE6D2 impedance:D1 - Dual 1 Ohm Work on electrical systems shouldESX Quantum Series QUANTUM QXE subwoofers impress with their very compact design. The QXE6D2 subwoofer is almost dainty, but with its die cast aluminum basket, the double magnets with 2 x 40 oz. and the stitched surround, it signals: "Be careful, it can get very loud!" The two larger subs have a powerful 2 x 63 oz. double magnet and, just like the QXE6D2, a pole core hole and a ventilated T plate for optimum cooling. The QXE6D2 uses a large 2" (50 mm)