Scan-Speak 38WE/8582T00
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 26 Hz |
| Qts | 0.243 |
| Qes | 0.26 |
| Qms | 3.78 |
| Vas | 423 L |
| Sd | 825 cm² |
| Xmax | 9.5 mm |
| Re | 6.4 Ω |
| Bl | 18.4 T·m |
| Mms | 84.5 g |
| Pe | 350 W |
| Sensitivity | 97.5 dB |
Alignment hint
| EBP | 100 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 56.6 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma SM-115/K | 27 +1 | 0.253 +0.01 | 345 -78 | 8 -1.5 | 97.5 = | close | Xmax 8 mm < 9.5 mm: lower excursion-limited SPL | + |
| Magnat OMEGA 380 | 21.3 -4.7 | 0.247 = | 375 -48 | 12 +2.5 | 96.9 -0.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Dayton Audio 15LF ODEUM | 25.5 -0.5 | 0.26 +0.02 | 331.3 -91.7 | 9.3 -0.2 | 96 -1.5 | close | Xmax 9.3 mm < 9.5 mm: lower excursion-limited SPL | + |
| Dayton Audio APOLLO 15LF | 25.5 -0.5 | 0.26 +0.02 | 331 -92 | 9.3 -0.2 | 96 -1.5 | close | Xmax 9.3 mm < 9.5 mm: lower excursion-limited SPL | + |
| Fluxmag 1504B | 22.5 -3.5 | 0.224 -0.02 | 433.8 +10.8 | 7.3 -2.2 | 97 -0.5 | usable | 200 W vs 350 W: lower power handling · Xmax 7.3 mm < 9.5 mm: lower excursion-limited SPL | + |
| Beyma 15k200 | 27 +1 | 0.262 +0.02 | 345 -78 | 7.5 -2 | 97 -0.5 | usable | Xmax 7.5 mm < 9.5 mm: lower excursion-limited SPL | + |
| Visaton WS40NG | 25 -1 | 0.252 +0.01 | 500 +77 | 6.5 -3 | 97.1 -0.4 | usable | 200 W vs 350 W: lower power handling · Xmax 6.5 mm < 9.5 mm: lower excursion-limited SPL | + |
| Supravox 400-2000EXC_13V | 25 -1 | 0.236 -0.01 | 438 +15 | 5 -4.5 | 97.4 -0.1 | usable | 120 W vs 350 W: lower power handling · Xmax 5 mm < 9.5 mm: lower excursion-limited SPL | + |
| Magnat SUB 400 SUPREME | 21 -5 | 0.228 -0.01 | 330 -93 | 9.5 = | 96.7 -0.8 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma SM115/N | 29 +3 | 0.291 +0.05 | 430 +7 | 7.3 -2.2 | 98.3 +0.8 | usable | Xmax 7.3 mm < 9.5 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the 38WE/8582T00 →
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.