![Psb Hifi 100w Subwoofer Amplifier Home Theater Enthusiast Active Sub Amplifier Board Class D Digital Subwoofer Amplifier Board - Operational Amplifier Chips - AliExpress Psb Hifi 100w Subwoofer Amplifier Home Theater Enthusiast Active Sub Amplifier Board Class D Digital Subwoofer Amplifier Board - Operational Amplifier Chips - AliExpress](https://ae01.alicdn.com/kf/H58f63b2d5aab42bd8ce534638581a914v.jpg_640x640Q90.jpg_.webp)
Psb Hifi 100w Subwoofer Amplifier Home Theater Enthusiast Active Sub Amplifier Board Class D Digital Subwoofer Amplifier Board - Operational Amplifier Chips - AliExpress
![Amazon.com: PSB Speakers Alpha S10-10" Subwoofer with All-Digital Amplifier, Deep and Powerful Bass : Electronics Amazon.com: PSB Speakers Alpha S10-10" Subwoofer with All-Digital Amplifier, Deep and Powerful Bass : Electronics](https://m.media-amazon.com/images/I/919vkWQa4PL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: PSB Speakers Alpha S10-10" Subwoofer with All-Digital Amplifier, Deep and Powerful Bass : Electronics
![PSB SubSeries 350 Subwoofer 12-inch Driver Powered with 300 Watts in Gloss Black - Audiolab Stereo & TV PSB SubSeries 350 Subwoofer 12-inch Driver Powered with 300 Watts in Gloss Black - Audiolab Stereo & TV](https://cdn11.bigcommerce.com/s-th4cmi6da4/images/stencil/500x659/products/9578/19348/psbsubseries450nogrille__39044.1687291036.jpg?c=2)
PSB SubSeries 350 Subwoofer 12-inch Driver Powered with 300 Watts in Gloss Black - Audiolab Stereo & TV
![Amazon.com: PSB SubSeries 250 Subwoofer 10-inch Driver Powered with 200 Watts in High Gloss Black : Electronics Amazon.com: PSB SubSeries 250 Subwoofer 10-inch Driver Powered with 200 Watts in High Gloss Black : Electronics](https://m.media-amazon.com/images/I/51u2USfFDQL._AC_UF1000,1000_QL80_.jpg)