CBS2 / KCAL9 CBS2/KCAL9 is part of CBS Television Stations, a division of CBS Corp. and one of the largest network-owned station groups in the country. CBS Studio City Broadcast Center 4200 Radford Avenue Studio City, CA [] KNX 1070 NEWSRADIO KNX 1070 NEWSRADIO is Southern California’s only 24-hour news and traffic station and the most credible local source for news coverage.