Visaton W300S4
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 4 Ω |
| Fs | 23 Hz |
| Qts | 0.253 |
| Qes | 0.3 |
| Qms | 1.6 |
| Vas | 300 L |
| Sd | 507 cm² |
| Xmax | 7 mm |
| Re | 3.5 Ω |
| Bl | 9.8 T·m |
| Mms | 57.5 g |
| Pe | 150 W |
| Sensitivity | 96.4 dB |
Alignment hint
| EBP | 77 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 44 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 |
|---|---|---|---|---|---|---|---|---|
| Siare 31TE | 23 = | 0.265 +0.01 | 322 +22 | 5 -2 | 95.1 -1.3 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 5 mm < 7 mm: lower excursion-limited SPL | + |
| Monacor SPP-300/AD | 23 = | 0.265 +0.01 | 305 +5 | 5 -2 | 93.9 -2.5 | close | 8 Ω vs 4 Ω: amp load changes · 100 W vs 150 W: lower power handling · Xmax 5 mm < 7 mm: lower excursion-limited SPL | + |
| Crites Speakers CW1228 | 27.7 +4.7 | 0.277 +0.02 | 286.6 -13.4 | 6.4 -0.6 | 96.3 -0.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 6.4 mm < 7 mm: lower excursion-limited SPL | + |
| Eminence W1238R | 21.5 -1.5 | 0.252 = | 236.6 -63.4 | 8.2 +1.2 | 93.6 -2.8 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Tonsil GDN 30/80/2 | 25 +2 | 0.26 +0.01 | 270 -30 | 6 -1 | 93.5 -2.9 | usable | 8 Ω vs 4 Ω: amp load changes · 80 W vs 150 W: lower power handling · Xmax 6 mm < 7 mm: lower excursion-limited SPL | + |
| JBL 128-H | 20 -3 | 0.241 -0.01 | 280.3 -19.7 | 7.9 +0.9 | 93 -3.4 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| JBL 2214H | 23 = | 0.244 -0.01 | 223.7 -76.3 | 6.6 -0.4 | 93.9 -2.5 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 6.6 mm < 7 mm: lower excursion-limited SPL | + |
| Ciare CW322 | 22 -1 | 0.251 = | 355 +55 | 5 -2 | 97.4 +1 | usable | 100 W vs 150 W: lower power handling · Xmax 5 mm < 7 mm: lower excursion-limited SPL | + |
| Monacor SPH-300TC | 23 = | 0.239 -0.01 | 290 -10 | 4 -3 | 97.3 +0.9 | usable | Xmax 4 mm < 7 mm: lower excursion-limited SPL | + |
| Monacor SPH-300TC v2 | 23 = | 0.239 -0.01 | 290 -10 | 4 -3 | 97.3 +0.9 | usable | Xmax 4 mm < 7 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the W300S4 →
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.