PSB Speakers Alpha T20 Tower ALPHA T20 BLK ASH
A variant of PSB Speakers Alpha T20 Tower
| Brand | PSB Speakers |
| Model | Alpha T20 Tower |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 36 Hz – 21000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 88 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | |
| Height (mm) | 825 |
| Width (mm) | 170 |
| Depth (mm) | 243 |
| Weight (kg) | 11.9 |