Supravox 285 GMF vp wowo
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 50.2 Hz |
| Qts | 0.323 |
| Qes | 0.337 |
| Qms | 7.764 |
| Vas | 143 L |
| Sd | 471 cm² |
| Xmax | 3.7 mm |
| Re | 6.5 Ω |
| Bl | 11.5 T·m |
| Mms | 21.8 g |
| Pe | 70 W |
| Sensitivity | 100.2 dB |
Alignment hint
| EBP | 149 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 37.7 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 |
|---|---|---|---|---|---|---|---|---|
| Supravox 285 GMF vp3 | 50.4 +0.2 | 0.325 = | 154 +11 | 3.9 +0.2 | 100.5 +0.3 | close | + | |
| Supravox 285 GMF vp4 | 50.1 -0.1 | 0.335 +0.01 | 151 +8 | 3.9 +0.2 | 100.2 = | close | + | |
| Supravox 285 GMF v2019 | 47.8 -2.4 | 0.327 = | 157 +14 | 4 +0.3 | 99.9 -0.3 | close | + | |
| Supravox 285 GMF vp8 | 52.2 +2 | 0.349 +0.03 | 152.5 +9.5 | 4 +0.3 | 100.7 +0.5 | close | + | |
| Supravox 285-2000EXC_09V | 53 +2.8 | 0.309 -0.01 | 156 +13 | 3.8 +0.1 | 101.5 +1.3 | close | + | |
| Supravox 285 GMF vp2 | 48 -2.2 | 0.315 -0.01 | 172 +29 | 4 +0.3 | 100.5 +0.3 | close | + | |
| Supravox 285 GMF vp1 | 47.2 -3 | 0.308 -0.02 | 174 +31 | 4 +0.3 | 100.4 +0.2 | close | + | |
| Supravox 285 GMF vp JTR 2 | 47.6 -2.6 | 0.335 +0.01 | 186 +43 | 4 +0.3 | 100.5 +0.3 | close | + | |
| Supravox 285 GMF vp7 | 56.3 +6.1 | 0.369 +0.05 | 137.5 -5.5 | 3.8 +0.1 | 100.9 +0.7 | close | + | |
| Fane STUDIO 12B | 47 -3.2 | 0.274 -0.05 | 144 +1 | 5.1 +1.4 | 100.8 +0.6 | close | + |
Compare the closest 3 against the 285 GMF vp wowo →
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.