ESB Audio 9000 Series 2-Way High-End Mid-High Unit 6.5" Subwoofer 25 in / 794 mm

25 in / 794 mm Port Extension Length (PL) 26 in / 660 mm Tuning Frequency (Fb) 32

properly recorded in our data base

Perfect for upgrading standard sound systems with up to 6 channels

4 Tm Cone area Sd 53 cm2 Moving mass Mms 4

ESB Audio 9000 Series 2-Way High-End Mid-High Unit 6.5" Subwoofer 25 in / 794 mmThe new 9000 Series consists of some of the most technologically advanced car speakers ever produced. Technology and design come together in a new and unusual aesthetic, thanks to the particular flower shape of the flanges around the tweeter dome, and in the baskets of the cone speakers. But the unique shape was not to achieve an aesthetic form factor. It is an expression of ESBs innovation. Main Features The damping material controls the tweeter air