SVS Kicks off the Holidays with an Amazing Subwoofer Deal November 21, 2017 SVS isn’t waiting around for Black Friday. This year they’re offering two of their most popular subwoofers, the ported PB12-NSD and the sealed SB12-NSD, at rock bottom prices. Both the PB12 and the SB12 feature a 12-inch woofer. According to SVS, the PB12 is capable of dipping down to about 18 Hz, while the SB12 can get as low as 23 Hz. Both are available in a black ash finish. For the holidays, the PB12 has been discounted from $800 to $499, while the SB12’s price has been slashed from $680 to $399. SVS also offers free shipping with a free 45-day in-home trial period and free returns if you’re not satisfied. (That’s a lot of free stuff!) As usual, these prices are only good while supplies last so if you’re interested you can find more information on SVS’s website.Please like & share: