Harman Kardon PA 4000
| Brand | Harman Kardon |
| Model | PA 4000 |
| Power per channel, 8 Ω (W) | 45 |
| Power rated from (Hz) | 20 |
| Power rated to (Hz) | 20000 |
| Power rated at THD (%) | 0.07 |
| Power rated with channels driven | 8 |
| Phono input | |
| Digital inputs | |
| USB DAC | |
| Headphone output | |
| Bluetooth | |
| Height (mm) | 185 |
| Width (mm) | 442 |
| Depth (mm) | 465 |
| Weight (kg) | 21.4 |