| Brand | Infinity |
| Model | PRIMUSTPII |
| Drivers | Satellites Low/Mid Frequency: One 4" (100mm) magnetically shielded, MMD™ cone. High Frequency: One 3/4" (19mm) magnetically shielded, MMD™ dome tweeter. Center Channel Low/Mid Frequency: Dual 4" (102mm) MMD™ cones, magnetically shielded drive units. High Frequency: One 3/4" (19mm) magnetically shielded, MMD™ dome tweeter. |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 100 Hz – 20000 Hz +3 −3 dB (Satellites); 100 Hz – 20000 Hz +3 −3 dB (Channel) |
| Enclosure | |
| Sensitivity (dB) | 86 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | 10 |
| Recommended amplifier power, most (W) | 100 |
| Built-in amplifier power (W) | |
| Height (mm) | 251 |
| Width (mm) | 150 |
| Depth (mm) | 173 |
| Weight (kg) | 3.2 |
