| Shape | Square |
|---|---|
| W x L (mm) | 156 x 156 |
| Height (mm) | 57 |
| Magnet | Ferrite |
| Frame material | Metal |
| Cone material | Paper foam edge |
| Weight (g) | 425 |
| Impedance (ohm) | 4 |
| Rated Power (W) | 15 |
| Max Power(W) | 20 |
| S.P.L. (dB) | 96 |
| Measured Condition | 1W 50cm |
| fo (Hz) | 75 |
GF1603AX-4
| Size(mm): | 156 x 156 x 57 |
| Impedance(ohm): | 4 |
| Rated Power(W): | 15 |
| S.P.L.(dB): | 96 (1W 50cm) |
| fo(Hz): | 75 |