Harbeth Monitor 40 Pro
| Brand | Harbeth |
| Model | Monitor 40 Pro |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 35 Hz – 20000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 86 |
| Impedance (Ω) | 6 |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | 650 |
| Built-in amplifier power (W) | |
| Height (mm) | 432 |
| Width (mm) | 750 |
| Depth (mm) | 388 |
| Weight (kg) | 37.8 |