Harman Kardon RPM645
| Brand | Harman Kardon |
| Model | RPM645 |
| Power per channel, 8 Ω (W) | 40 |
| Power rated from (Hz) | 20000 |
| Power rated to (Hz) | 20000 |
| Power rated at THD (%) | 0.09 |
| Power rated with channels driven | |
| Phono input | True |
| Digital inputs | |
| USB DAC | |
| Headphone output | |
| Bluetooth | |
| Height (mm) | |
| Width (mm) | |
| Depth (mm) | |
| Weight (kg) |