Selenium 15SW1P
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 40 Hz |
| Qts | 0.35 |
| Qes | 0.36 |
| Qms | 12.34 |
| Vas | 120 L |
| Sd | 814 cm² |
| Xmax | 7.9 mm |
| Re | 5.5 Ω |
| Bl | 21.7 T·m |
| Mms | 122.5 g |
| Pe | 800 W |
| Sensitivity | 96.9 dB |
Alignment hint
| EBP | 111 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 38.9 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 |
|---|---|---|---|---|---|---|---|---|
| Peavey LO MAX 15 v2011 | 38.5 -1.5 | 0.352 = | 124 +4 | 9.2 +1.3 | 96.6 -0.3 | close | + | |
| Beyma 15LEX1000Fe | 41 +1 | 0.34 -0.01 | 116 -4 | 11 +3.1 | 97 +0.1 | close | + | |
| Sica 15 PNS 4 | 37.3 -2.7 | 0.35 = | 116.3 -3.7 | 9 +1.1 | 96 -0.9 | close | + | |
| Peavey 15 LOW MAX | 38.2 -1.8 | 0.352 = | 125.6 +5.6 | 9.8 +1.9 | 96 -0.9 | close | + | |
| Beyma 15LEX1000Nd | 41 +1 | 0.37 +0.02 | 113 -7 | 10 +2.1 | 97 +0.1 | close | + | |
| Faital PRO 15FH530 | 39 -1 | 0.35 = | 140.6 +20.6 | 9.25 +1.35 | 97 +0.1 | close | 500 W vs 800 W: lower power handling | + |
| RCF L 15P200AK | 38 -2 | 0.351 = | 139 +19 | 8.2 +0.3 | 96.4 -0.5 | close | + | |
| Faital PRO 15HP1010 | 40 = | 0.37 +0.02 | 107.5 -12.5 | 9.75 +1.85 | 96 -0.9 | close | + | |
| Sica 15 PFS 4 | 39 -1 | 0.34 -0.01 | 103.9 -16.1 | 8 +0.1 | 95.8 -1.1 | close | + | |
| RCF L 15P200AK-I | 38 -2 | 0.36 +0.01 | 139 +19 | 8.5 +0.6 | 96.3 -0.6 | close | + |
Compare the closest 3 against the 15SW1P →
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.