The Cardas GRMO is a high quality RCA connector that is compatible with a wide variety of interconnect cables. It performs well with audio cables, digital cables, and video cables. It provides a good grip but connection is smooth without being too tight.

The Cardas GRMO RCA plug is milled from a solid billet of non-magnetic, eutectic brass. The eutectic brass is then silver-plated and then plated again with rhodium over the silver-plate. The barrel of the connector is brass that has been gold-plated.

The Cardas GRMO RCA plug will accept cables up to 9mm in diameter. This is an excellent choice for upgrading the connectors on an existing cable or for terminating new cabling.