DYVR

RMN Roxas DYVR 657 KHz is a Radio Mindanao Network Inc. or RMN Networks is one of the largest radio networks in the Philippines. The network’s first radio station is DXCC, established in Cagayan de Oro on the island of Mindanao in August 28, 1952. The callsign meant the radio partnership of Canoy and Cui. It was changed later to a neutral meaning Cagayan de Oro Community, as the founder would soon write it in his memoir.