What are the frequency settings for a subwoofer? I have a subwoofer with 4 different frequency settings. I need powerful, punchy bass. Should the setting be positive or negative? - Quora
![Best Subwoofers "The List" - Subwoofer 101 Best Subwoofers - Top-Rated Subwoofers for Enhanced Audio Experience | Subwoofer101.com Best Subwoofers "The List" - Subwoofer 101 Best Subwoofers - Top-Rated Subwoofers for Enhanced Audio Experience | Subwoofer101.com](https://i0.wp.com/subwoofer101.com/wp-content/uploads/2016/07/PB-1000-vs-PB-2000-vs-Typical-500-Subwoofer.jpg?resize=474%2C251&ssl=1)
Best Subwoofers "The List" - Subwoofer 101 Best Subwoofers - Top-Rated Subwoofers for Enhanced Audio Experience | Subwoofer101.com
Indian Line DJ 308 Lautsprecher Boxen Stereo 3-Wege in Bayern - Georgensgmünd | Lautsprecher & Kopfhörer gebraucht kaufen | eBay Kleinanzeigen ist jetzt Kleinanzeigen
![Monacor SAM-300D Aktives Subwoofer-Modul Klasse-D für das Digitale Zeitalter, Einbau-Verstärker in Schwarz mit Lautsprecherschutz : Amazon.de: Musikinstrumente & DJ-Equipment Monacor SAM-300D Aktives Subwoofer-Modul Klasse-D für das Digitale Zeitalter, Einbau-Verstärker in Schwarz mit Lautsprecherschutz : Amazon.de: Musikinstrumente & DJ-Equipment](https://m.media-amazon.com/images/I/514-VxvHDNL._AC_UF894,1000_QL80_.jpg)