With the Ground Zero GZPK 20X-II

This starts with the low installation depths

✓ Outer diameter: 10

numerous setting options leave nothing to be desired and guarantee extremely precise sound adjustment even for complex system configurations

The PRIME R2 series is designed for car audio fanatics who need a reliable amplifier - with a lot of power in a small space

HiFonics ZEUS 160dB - 2mm Dämmung Tiefbass With the Ground Zero GZPKHiFonics Zeus damping We've all been there: the speakers are installed after a long period of work, the first listening check is due, but something isn't right: there's no sign of music enjoyment at first. Annoying background noises that don't belong to the music overshadow the sound experience. Everything rattles and vibrates! In this case, only one thing can help proper door insulation! HiFonics offers the right materials for this: ZEUS AluButyl