LOS ANGELES, July 21, 2022 (GLOBE NEWSWIRE) -- Swann, the leader in Do-It-Yourself security products for over three decades, launches new DVR security kits with audio over coax (AOC) cameras.

By being able to reuse the legacy coax cable and power cables, the B-204 creates a cost effective solution minimizing the amount of labor and materials required to retrofit an analog camera system ...