Wharfedale DIAMOND 12 3Di
Since its launch in 2020, the Wharfedale DIAMOND 12 Series has received widespread praise as a standard for performance and value in affordable hi-fi speakers. After over five years of consistent success, awards, and positive reviews from audio enthusiasts and critics alike, the DIAMOND 12 Series has established itself as
| Brand | Wharfedale |
| Model | DIAMOND 12 3Di |
| 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 |