MonoAmp systems are 3-Way OR 2-Way systems equipped with a Klipsch Passive Processor that allows the three system components (High Frequency/Mid Frequency/Low Frequency sections) OR two system components (High Frequency/Low Frequency sections) to be powered by one amplifier channel.
This system type is typically the most economical since both the number of wire runs and amplifiers used are the least. This system type is also the easiest to both initially setup and to setup if the amplifier needs replacement since no amp re-settings are required.
Advanced Klipsch Passive processors used in MonoAmp models also account for impedance differences allowing the user to select the power amplifier that typically would be used for the LF section to pass the correct power to all system components.