Infinity TSS-450
| Brand | Infinity |
| Model | TSS-450 |
| Drivers | 2-1/2", magnetically shielded |
| Woofer | 8" |
| Woofer diameter (mm) | 203 |
| Midrange | 2-1/2", magnetically shielded |
| Midrange diameter (mm) | 64 |
| Tweeter | 1/2", magnetically shielded |
| Tweeter diameter (mm) | 13 |
| Frequency response | 150 Hz – 20000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 86 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | 10 |
| Recommended amplifier power, most (W) | 100 |
| Built-in amplifier power (W) | 100 |
| Height (mm) | 127 |
| Width (mm) | 88 |
| Depth (mm) | 88 |
| Weight (kg) | 0.5 |