Focal 13V 7511
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 31.2 Hz |
| Qts | 0.353 |
| Qes | 0.43 |
| Qms | 1.98 |
| Vas | 154.2 L |
| Sd | 510.7 cm² |
| Xmax | 6.8 mm |
| Re | 6 Ω |
| Bl | 13 T·m |
| Mms | 61.7 g |
| Pe | 175 W |
| Sensitivity | 93.6 dB |
Alignment hint
| EBP | 73 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 51.2 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 |
|---|---|---|---|---|---|---|---|---|
| AE Speakers TD12S | 31.5 +0.3 | 0.336 -0.02 | 159.4 +5.2 | 7 +0.2 | 94.9 +1.3 | close | + | |
| Dayton Audio ST305-8 | 29.6 -1.6 | 0.348 -0.01 | 128.1 -26.1 | 8 +1.2 | 92.9 -0.7 | close | + | |
| Faital PRO 12RS430 | 30 -1.2 | 0.35 = | 131.2 -23 | 13.57 +6.77 | 93 -0.6 | close | + | |
| Monacor SPH-300KE vp1 | 26.5 -4.7 | 0.357 = | 175 +20.8 | 6.5 -0.3 | 92.3 -1.3 | close | 120 W vs 175 W: lower power handling · Xmax 6.5 mm < 6.8 mm: lower excursion-limited SPL | + |
| Dayton Audio SD315A-88 | 24.2 -7 | 0.335 -0.02 | 151.7 -2.5 | 6.4 -0.4 | 93.7 +0.1 | close | 4 Ω vs 8 Ω: amp load changes · 120 W vs 175 W: lower power handling · Xmax 6.4 mm < 6.8 mm: lower excursion-limited SPL | + |
| Eton 12-612/C8/62 RP | 30 -1.2 | 0.32 -0.03 | 134 -20.2 | 8.5 +1.7 | 92.1 -1.5 | close | + | |
| Audax HT300Z2 | 31.5 +0.3 | 0.337 -0.02 | 162.5 +8.3 | 5.9 -0.9 | 97.5 +3.9 | close | 4 Ω vs 8 Ω: amp load changes · 120 W vs 175 W: lower power handling · Xmax 5.9 mm < 6.8 mm: lower excursion-limited SPL | + |
| Dayton Audio ST305-8 Séries II | 26.2 -5 | 0.334 -0.02 | 164 +9.8 | 8 +1.2 | 92.3 -1.3 | close | + | |
| Philips AD12100W8 vp doum2 | 29.3 -1.9 | 0.399 +0.05 | 165 +10.8 | 6 -0.8 | 92.5 -1.1 | close | 100 W vs 175 W: lower power handling · Xmax 6 mm < 6.8 mm: lower excursion-limited SPL | + |
| Samy Speaker LW1200 | 30.7 -0.5 | 0.36 +0.01 | 210 +55.8 | 6 -0.8 | 94.3 +0.7 | close | 100 W vs 175 W: lower power handling · Xmax 6 mm < 6.8 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the 13V 7511 →
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.