Factor V Series amplifier accessories are professional tools designed to enhance connectivity and provide expansion to suit the needs of the customer regardless of the installation size. Each accessory offers unique features that offer unmatched value in their class. - The V-RMC is a remote in-wall control plate providing five SPDT latching switches. Each switch can be connected to the Bridging Select terminals on any factor amplifier. Up to five Factor amplifiers can be combined or separated using the V-RMC switches. Use the V-RMC to create a room combining or matrix audio system. - Any two or up to five amplifiers can be combined or separated at the touch of a button. - The V-RMC simplifies room combining for end users. - The V-RMC provides a rugged metal single gang wall plate that fits most single gang electrical boxes. - The V-RMC switches provide five removable terminal block connectors for easy installation. - The V-RMC can be located up to 150 feet from the amplifiers. - The V-RMC can also be used with any manufacturers amplifier that provides mute or priority contacts to create custom priority audio systems.