High-power professional amplifiers of the class-D type, designed for use with 100V line on a rack.

• Slave Inputs: Accept standard analog audio from a mixer or microphone amplifier in the RM series.
• Slave Outputs: Can be connected to additional RS amplifiers for building larger systems.
• Connections: All analog inputs are connected via RCA sockets or with detachable reverse connection clamps.
• A detachable clamp for 100V input is provided, allowing the extension of an existing 100V installation by directly connecting the 100V speaker supply or from a remote 100V power source using a standard double-insulated cable.
• A 24V port is available for connection to security or notification panels to enable muting of the output when an alarm is activated.
Speaker outputs: Either 100V or low-impedance (adjustable in RS121 and RS241), fixed up to 2 Ohms, allowing the connection of multiple low-impedance speakers if desired.
• Designed to power medium to large facilities from a mixer output or to expand existing systems.