Mac Audio subwoofers
Thiele/Small parameters of Mac Audio subwoofers (10″, 12″) and a recommended sealed and ported box for every model, in a free sub box calculator.
5 models
| Model | Size | Voice coils | Fs, Hz | Qts | Vas, ft³ | Xmax, in | RMS, W |
|---|---|---|---|---|---|---|---|
| Maximus 2500 (DVC) | 10″ | dual 4 Ω | 22 | 0.40 | 1.98 | — | 400 |
| Ice Cube 12 | 12″ | 4 Ω | 27 | 0.46 | 4.03 | 0.87 | 400 |
| Maximus Reference 12 (DVC) | 12″ | dual 2.5 Ω | 21 | 0.44 | 3.00 | 1.02 | 1,000 |
| Premium Sub 300 | 12″ | 4 Ω | 33 | 0.34 | 1.98 | — | 200 |
| STX 12 Reference | 12″ | 4 Ω | 22 | 0.23 | 4.10 | 1.02 | 1,000 |
Click a column header to sort. “!” means the model’s published specs don’t add up; details are on its page.