Fane SOVEREIGN PRO 18-800 P
Thiele-Small parameters
| Nominal size | 18" |
|---|---|
| Impedance | 8 Ω |
| Fs | 33 Hz |
| Qts | 0.386 |
| Qes | 0.41 |
| Qms | 6.53 |
| Vas | 258 L |
| Sd | 1131 cm² |
| Xmax | 7.5 mm |
| Re | 6.5 Ω |
| Bl | 23.1 T·m |
| Mms | 161.7 g |
| Pe | 800 W |
| Sensitivity | 96.4 dB |
Alignment hint
| EBP | 80 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 109.5 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 |
|---|---|---|---|---|---|---|---|---|
| PHL Audio 7030 | 34 +1 | 0.378 -0.01 | 260 +2 | 7.8 +0.3 | 97.6 +1.2 | close | + | |
| Fane COLOSSUS PRIME 18XS | 33 = | 0.385 = | 257 -1 | 12 +4.5 | 95.4 -1 | close | + | |
| Beyma 18LEX1000/Nd | 34 +1 | 0.391 +0.01 | 260 +2 | 9.4 +1.9 | 97.8 +1.4 | close | + | |
| BMS 18N830vv2 | 31 -2 | 0.37 -0.02 | 262 +4 | 8 +0.5 | 96 -0.4 | close | + | |
| Beyma 18P1000 | 32 -1 | 0.362 -0.02 | 245 -13 | 8 +0.5 | 96.5 +0.1 | close | + | |
| PHL Audio 7081 | 34 +1 | 0.409 +0.02 | 267.6 +9.6 | 7.5 = | 97.3 +0.9 | close | + | |
| Beyma 18LEX1000Nd | 34 +1 | 0.39 = | 260 +2 | 11 +3.5 | 98 +1.6 | close | + | |
| PHL Audio 7090 | 36 +3 | 0.386 = | 260 +2 | 8 +0.5 | 98.2 +1.8 | close | + | |
| B&C 18PS100 | 30 -3 | 0.39 = | 245 -13 | 8 +0.5 | 95.5 -0.9 | close | + | |
| Beyma 18G550 v2018 | 33 = | 0.396 +0.01 | 290 +32 | 9 +1.5 | 97.5 +1.1 | close | + |
Compare the closest 3 against the SOVEREIGN PRO 18-800 P →
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.