resonant frequency

Speaker covers included

Wirkungsgrad: 79 dB (1 W / 1 m)

Coated paper membrane

they offer a comfortable fit and stylishly complement any outfit

GZRB 20SPL 2500 Watt RMS resonant frequencyThe Ground Zero GZRB 20SPL is a compact bass reflex subwoofer designed for demanding car audio applications. Despite its space saving design, the integrated 20 cm RADIOACTIVE SPL subwoofer delivers powerful, punchy bass and impresses with its high power handling. The aerodynamically optimized bass reflex enclosure ensures high efficiency and precise low frequency reproductionideal for music genres with heavy bass. The sturdy wooden enclosure reduces