Celestion F12-X200
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 75 Hz |
| Qts | 0.777 |
| Qes | 0.831 |
| Qms | 12.007 |
| Vas | 47.3 L |
| Sd | 530.9 cm² |
| Xmax | 3 mm |
| Re | 5.91 Ω |
| Bl | 11.2 T·m |
| Mms | 37.6 g |
| Pe | 200 W |
| Sensitivity | 97.1 dB |
Alignment hint
| EBP | 90 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
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 |
|---|---|---|---|---|---|---|---|---|
| JBL 2142H | 72 -3 | 0.755 -0.02 | 45.3 -2 | 2.2 -0.8 | 96.5 -0.6 | close | 100 W vs 200 W: lower power handling · Xmax 2.2 mm < 3 mm: lower excursion-limited SPL | + |
| Siemens KL405 | 75.8 +0.8 | 0.77 -0.01 | 68 +20.7 | 3 = | 99.2 +2.1 | close | + | |
| Celestion G12T-100 | 81 +6 | 0.833 +0.06 | 47 -0.3 | 2 -1 | 96.8 -0.3 | usable | 100 W vs 200 W: lower power handling · Xmax 2 mm < 3 mm: lower excursion-limited SPL | + |
| Celestion F12M-150 Triple Cone | 69.4 -5.6 | 0.906 +0.13 | 46.9 -0.4 | 2.3 -0.7 | 95.2 -1.9 | usable | 150 W vs 200 W: lower power handling · Xmax 2.3 mm < 3 mm: lower excursion-limited SPL | + |
| Sica 12 D 1.5 CS | 62 -13 | 0.75 -0.03 | 63.5 +16.2 | 2.7 -0.3 | 96.9 -0.2 | usable | 130 W vs 200 W: lower power handling · Xmax 2.7 mm < 3 mm: lower excursion-limited SPL | + |
| SICA 12 D 1.5 CS 8 Ohms | 62 -13 | 0.748 -0.03 | 63.5 +16.2 | 2.7 -0.3 | 96.8 -0.3 | usable | 100 W vs 200 W: lower power handling · Xmax 2.7 mm < 3 mm: lower excursion-limited SPL | + |
| ERS HP30/150E-8 | 60.4 -14.6 | 0.715 -0.06 | 45.9 -1.4 | 2.8 -0.2 | 93.2 -3.9 | usable | 150 W vs 200 W: lower power handling · Xmax 2.8 mm < 3 mm: lower excursion-limited SPL | + |
| Celestion G12T 75 | 85 +10 | 0.836 +0.06 | 51 +3.7 | 2 -1 | 95.3 -1.8 | usable | 16 Ω vs 8 Ω: amp load changes · 75 W vs 200 W: lower power handling · Xmax 2 mm < 3 mm: lower excursion-limited SPL | + |
| Fane 12-100TC | 56 -19 | 0.779 = | 56.1 +8.8 | 2.5 -0.5 | 93.5 -3.6 | usable | 100 W vs 200 W: lower power handling · Xmax 2.5 mm < 3 mm: lower excursion-limited SPL | + |
| Europsonic TS30/600PRO-8 vp | 60.8 -14.2 | 0.717 -0.06 | 36.9 -10.4 | 4 +1 | 93.2 -3.9 | usable | + |
Compare the closest 3 against the F12-X200 →
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.