Wharfedale DIAMOND 12 3D
Since 1982, Wharfedale’s famous DIAMOND speakers have served as the classic entry point to true high-fidelity sound, their exceptional sonic value for money earning numerous ‘product of the year’ accolades in the UK and around the world. This autumn, with the introduction of the all-new DIAMOND 12 Series, Wharfedale on
| Brand | Wharfedale |
| Model | DIAMOND 12 3D |
| Drivers | 4"(100mm) advanced PP Cone |
| Woofer | 4"(100mm) advanced PP Cone |
| Woofer diameter (mm) | 100 |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 110 Hz – 20000 Hz +3 −3 dB |
| Enclosure | Sealed |
| Sensitivity (dB) | 82 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | 20 |
| Recommended amplifier power, most (W) | 100 |
| Built-in amplifier power (W) | |
| Height (mm) | 145 |
| Width (mm) | 180 |
| Depth (mm) | 310 |
| Weight (kg) | 3.2 |