AE Speakers TD12S
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 31.5 Hz |
| Qts | 0.336 |
| Qes | 0.379 |
| Qms | 2.93 |
| Vas | 159.4 L |
| Sd | 530 cm² |
| Xmax | 7 mm |
| Re | 5.3 Ω |
| Bl | 13.2 T·m |
| Mms | 63.2 g |
| Pe | 500 W |
| Sensitivity | 94.9 dB |
Alignment hint
| EBP | 83 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 46.5 L |
EBP 50-100: works in either a sealed or ported alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| Focal 13V 7511 | 31.2 -0.3 | 0.353 +0.02 | 154.2 -5.2 | 6.8 -0.2 | 93.6 -1.3 | close | 175 W vs 500 W: lower power handling · Xmax 6.8 mm < 7 mm: lower excursion-limited SPL | + |
| Audax HT300Z2 | 31.5 = | 0.337 = | 162.5 +3.1 | 5.9 -1.1 | 97.5 +2.6 | close | 4 Ω vs 8 Ω: amp load changes · 120 W vs 500 W: lower power handling · Xmax 5.9 mm < 7 mm: lower excursion-limited SPL | + |
| Visaton TD | 31 -0.5 | 0.324 -0.01 | 200 +40.6 | 7.3 +0.3 | 95.5 +0.6 | close | 150 W vs 500 W: lower power handling | + |
| Visaton TD1 | 30.3 -1.2 | 0.327 -0.01 | 200 +40.6 | 7.6 +0.6 | 95.3 +0.4 | close | 150 W vs 500 W: lower power handling | + |
| AE Speakers TD12X | 33.9 +2.4 | 0.284 -0.05 | 159.4 = | 7 = | 95.4 +0.5 | close | + | |
| Visaton WS33NG | 30 -1.5 | 0.308 -0.03 | 190 +30.6 | 8 +1 | 94.5 -0.4 | close | 200 W vs 500 W: lower power handling | + |
| Dayton Audio ST305-8 Séries II | 26.2 -5.3 | 0.334 = | 164 +4.6 | 8 +1 | 92.3 -2.6 | close | 275 W vs 500 W: lower power handling | + |
| Westra SW-300-2808 | 30 -1.5 | 0.322 -0.01 | 209 +49.6 | 9.3 +2.3 | 94.7 -0.2 | close | 250 W vs 500 W: lower power handling | + |
| Rockford Fosgate S1-124 | 28 -3.5 | 0.326 -0.01 | 186 +26.6 | 9.9 +2.9 | 96.2 +1.3 | close | 4 Ω vs 8 Ω: amp load changes · 300 W vs 500 W: lower power handling | + |
| Dayton Audio ST305-8 | 29.6 -1.9 | 0.348 +0.01 | 128.1 -31.3 | 8 +1 | 92.9 -2 | close | 275 W vs 500 W: lower power handling | + |
Compare the closest 3 against the TD12S →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.