Dual-mode acoustic radiator speaker system

A dual-mode acoustic radiator speaker system for acoustic reproduction comprising:

• an enclosure having internal volume;
• an active speaker driver having a first motor assembly, wherein the active speaker driver is adjoined to the enclosure;
• a dual-mode radiator having a second motor assembly, wherein the dual-mode radiator is adjoined to the enclosure;
• a power supply;
• an electronic signal processing and amplification system positioned inside or outside the enclosure and connected to the power supply, the electronic signal processing and amplification system connected to and configured to drive the active speaker driver and the dual-mode radiator enabling the dual-mode radiator to perform as a passive radiator and as a second active speaker;
• wherein the electronic signal processing and amplification system further comprises:
• a first signal amplifier connected to the active speaker driver;
• a second signal amplifier connected to the dual-mode radiator;
• a mode circuit having a first switch, a second switch and a resistor;
• wherein the mode circuit is configured to operate a mode of the dual-mode radiator.