Alpine SWG-1044
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 33 Hz |
| Qts | 0.34 |
| Qes | 0.37 |
| Qms | 4.1 |
| Vas | 65 L |
| Sd | 346 cm² |
| Xmax | 8 mm |
| Re | 3.6 Ω |
| Bl | 11.1 T·m |
| Mms | 60.7 g |
| Pe | 150 W |
| Sensitivity | 89.8 dB |
Alignment hint
| EBP | 89 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 19.5 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 |
|---|---|---|---|---|---|---|---|---|
| Boston Acoustics PRO 10.4 LF | 33 = | 0.36 +0.02 | 66.26 +1.26 | 7.5 -0.5 | 89.4 -0.4 | close | Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| Visaton TIW250XS 8 Ohms v2 | 33 = | 0.328 -0.01 | 66 +1 | 7.9 -0.1 | 91.8 +2 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.9 mm < 8 mm: lower excursion-limited SPL | + |
| AE Speakers TD10S | 32.7 -0.3 | 0.347 +0.01 | 67.5 +2.5 | 7 -1 | 91.4 +1.6 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7 mm < 8 mm: lower excursion-limited SPL | + |
| Faital PRO 10RS430 v2026 | 32 -1 | 0.301 -0.04 | 61.5 -3.5 | 9.7 +1.7 | 90.8 +1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Tang Band WT-644F | 32 -1 | 0.357 +0.02 | 77 +12 | 7.9 -0.1 | 91.3 +1.5 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.9 mm < 8 mm: lower excursion-limited SPL | + |
| Volt RV2550 | 28 -5 | 0.331 -0.01 | 71.8 +6.8 | 9.1 +1.1 | 89.5 -0.3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| AE Speakers TD10S v2015 | 32.7 -0.3 | 0.346 +0.01 | 68 +3 | 7 -1 | 93.4 +3.6 | close | Xmax 7 mm < 8 mm: lower excursion-limited SPL | + |
| Triangle T28DE120C-8 | 30 -3 | 0.327 -0.01 | 73.1 +8.1 | 6.5 -1.5 | 90 +0.2 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 6.5 mm < 8 mm: lower excursion-limited SPL | + |
| STX W.27.400.8.MC | 31 -2 | 0.329 -0.01 | 79 +14 | 7.6 -0.4 | 91.6 +1.8 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.6 mm < 8 mm: lower excursion-limited SPL | + |
| JBL P1000 | 30 -3 | 0.382 +0.04 | 71 +6 | 7.8 -0.2 | 91.2 +1.4 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.8 mm < 8 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the SWG-1044 →
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.