AC5P  

• Positioning: An entry-level passive floor speaker designed for compact spaces and affordability.  
• Description: Offers a newly developed fullrange driver combined with an integrated oval woofer that delivers clear midrange and convincing bass reproduction. In contrast to the Comp 9.3 series, it has simpler technology and upgrade options, making it ideal for users with smaller rooms and a tighter budget who don't require advanced DSP or active modules.

AC9-3P  

• Positioning: A premium passive floor speaker featuring a dual-cone fullrange driver and a 27cm woofer.  
• Description: Delivers a unique point source sound from its dual-cone design and a large lightweight woofer, ensuring consistent and detailed audio reproduction. Compared to the other Comp 9.3 models, it lacks built-in amplification but remains a strong choice for those who prefer passive systems paired with external amps.

AC9-3D  

• Positioning: A semi-active floor speaker that marries passive driving with an integrated active subwoofer module.  
• Description: Incorporates a fullrange driver with an integrated amplifier module powering the 27cm woofer and uses DSP for bass management through a linear power supply. Relative to the passive model, it adds in-board tuning and amplification, offering more control without reaching the full integration of the Active or Air models.

AC9-3A  

• Positioning: A fully active floor speaker that integrates its own amplifier and DSP for direct source connection.  
• Description: Features a dedicated two-channel amplifier module with DSP-controlled room adaptation that eliminates the need for an external amp while ensuring balanced sound delivery. When compared to the passive and drive versions, it offers a higher level of convenience and technical sophistication.

AC9-3W  

• Positioning: A top-tier wireless floor speaker engineered for high-end streaming and integrated digital control.  
• Description: Stands out with its wireless connectivity options—including WiFi and Bluetooth—and a fully digital signal path with volume control, ensuring minimal losses and interference. In comparison to the other models, it offers the most advanced features for users wanting a minimal hardware setup with high-resolution streaming and room adaptation.