A/52 (A52) is essentially the same thing as AC-3 (AC3), which is Dolby Digital. Dolby Digital is sometimes referred to as DD, as in DD 5.1 (for Dolby Digital for 5.1 channels).Dolby's Audio Coding-3 (AC-3) coding and compression technology was used by Dolby to create Dolby Digital.he AC3 name (without the hyphen) is often used to refer to any audio encoding which can be used for DVD encoding to match Dolby Digital's specification, but is not specifically licensed by Dolby. Contents.
Standard porcelain tile thickness ranges between 1/4- and 3/4-inch thick. In contrast, ceramic tiles range from 1/4- to 3/8-inch in standard thickness. According to the Utah State University Cooperative Extension, thicker tiles are less likely to break or crack than thinner tiles. You may want to choose thicker porcelain tiles for flooring, especially in high-traffic areas.
This beautiful tile is a cross between marble and glass and has a thassos white color to help coordinate with many interior decors. 1  10 square feet, 10 pieces per case. 2  Case weight is 60 lb.3  Grade 1, glass tile for floor, wall and countertop use. 4  12 in. 5  width x 12 in. 6  length x 3/8 in. 7  thick.nternet # 202515365. The MS International 12 in. x 12 in. Thassos Polished Marble Floor and Wall Tile is a great way to show off your style. Featuring a smooth, high-sheen finish, this marble tile is frost resistant for indoor and outdoor use and features a slight variation in tone to suit your needs.