QL812SP and the flagship QE812SP prove that this is no coincidence

The triple shielding effectively reduces electromagnetic interference and ensures clean

Recommended power cable cross-sectional area: 16 mm²

The stable and oversized carbon dust cap provides additional stabilization of the membrane

Absolutely dimensionally stable cones are very important for woofers of this caliber

ESX DC1500 Power Cap Packaging unit:Single QL812SP and the flagship QE812SPThe DIRECTION DC1500 Power Cap with integrated distribution block offers a more constant power supply, improved sound and better bass performance for the amplifier. With a real 1. 5 Farad capacity, it absorbs unpleasant voltage fluctuations and stabilizes the entire sound system. Thanks to the integrated distribution block, the DC1500 is very versatile. Technical data 1. 5 Farad buffer capacitor with integrated distribution blockOperating voltage 12