The R.T. Bozak B-199A Woofer 12in Speaker with B-200X Tweeters Arrays is a vintage audio device manufactured in the United States by Bozak. This speaker features a 12-inch woofer and B-200X tweeters arrays, delivering high-quality sound for vintage audio enthusiasts. With its retro design and superior sound quality, the Bozak B-199A Woofer is a sought-after piece for collectors and audiophiles looking to add a classic touch to their audio setup.