Harman Kardon HKGOPLAYBLK
| Brand | Harman Kardon |
| Model | HKGOPLAYBLK |
| Drivers | Two Atlas and Two Ridge transducers |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 40 Hz – 20000 Hz |
| Enclosure | |
| Sensitivity (dB) | |
| Impedance (Ω) | |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | |
| Height (mm) | 241 |
| Width (mm) | 229 |
| Depth (mm) | 508 |
| Weight (kg) | 4.6 |