| Model | WS-512 |
| Rated power | 20.W |
| Impedance | 8 Ohm |
| Transformer tapping | 20.W-100V |
| Frequency range | 80Hz-20KHz |
| SPL (1W/1M) | 88dB |
| Woofer | 5"/ 1/2mylar dome |
| Material | ABS |
| Dimensions (H*W*D) | 139*205*110 mm |
| Colour | Black |
| Model | WS-512 |
| Rated power | 20.W |
| Impedance | 8 Ohm |
| Transformer tapping | 20.W-100V |
| Frequency range | 80Hz-20KHz |
| SPL (1W/1M) | 88dB |
| Woofer | 5"/ 1/2mylar dome |
| Material | ABS |
| Dimensions (H*W*D) | 139*205*110 mm |
| Colour | Black |