Bryston A3
| Brand | Bryston |
| Model | A3 |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 31 Hz – 20000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 86 |
| Impedance (Ω) | 6 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | |
| Height (mm) | 235 |
| Width (mm) | 953 |
| Depth (mm) | 381 |
| Weight (kg) | 24 |