Fane F90
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 70 Hz |
| Qts | 0.382 |
| Qes | 0.39 |
| Qms | 19.6 |
| Vas | 61 L |
| Sd | 511 cm² |
| Xmax | 1.5 mm |
| Re | 6.5 Ω |
| Bl | 15.1 T·m |
| Mms | 31 g |
| Pe | 90 W |
| Sensitivity | 100.2 dB |
Alignment hint
| EBP | 179 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 25.1 L |
EBP > 100: favours a ported (bass-reflex) 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 |
|---|---|---|---|---|---|---|---|---|
| Fane F70 | 70 = | 0.402 +0.02 | 61.8 +0.8 | 1.5 = | 99.3 -0.9 | close | 70 W vs 90 W: lower power handling | + |
| RCF L 12/854K | 67 -3 | 0.382 = | 58 -3 | 3 +1.5 | 100.1 -0.1 | close | + | |
| RCF L12/854K | 67 -3 | 0.38 = | 58 -3 | 2 +0.5 | 97.9 -2.3 | close | + | |
| 18 Sound 12TC300 | 78 +8 | 0.428 +0.05 | 56.5 -4.5 | 1.5 = | 101.7 +1.5 | close | + | |
| Celestion BN12-300S4 | 61.2 -8.8 | 0.408 +0.03 | 56.9 -4.1 | 2.5 +1 | 101.2 +1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 12GU | 70 = | 0.475 +0.09 | 60 -1 | 2 +0.5 | 98.3 -1.9 | close | + | |
| Peerless FSL-1225R02-08 | 59 -11 | 0.407 +0.02 | 59.4 -1.6 | 2.5 +1 | 98 -2.2 | usable | + | |
| Celestion BN12-300S8 | 69.3 -0.7 | 0.392 +0.01 | 43.5 -17.5 | 2.5 +1 | 98.8 -1.4 | usable | + | |
| RCF L 12P520 | 65 -5 | 0.355 -0.03 | 49 -12 | 3.4 +1.9 | 99.6 -0.6 | usable | + | |
| Warehouse Sound REAPER 12 | 77.4 +7.4 | 0.464 +0.08 | 65 +4 | 1.3 -0.2 | 100.6 +0.4 | usable | 30 W vs 90 W: lower power handling · Xmax 1.3 mm < 1.5 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the F90 →
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.