LaVoce SSF102.50L
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.475 |
| Qes | 0.53 |
| Qms | 4.6 |
| Vas | 25.6 L |
| Sd | 363 cm² |
| Xmax | 5.7 mm |
| Re | 5.5 Ω |
| Bl | 15.4 T·m |
| Mms | 73.1 g |
| Pe | 400 W |
| Sensitivity | 91.4 dB |
Alignment hint
| EBP | 94 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21.1 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 |
|---|---|---|---|---|---|---|---|---|
| LaVoce SSF102.50L vp | 48 -2 | 0.544 +0.07 | 26 +0.4 | 6.3 +0.6 | 90.3 -1.1 | close | + | |
| LaVoce SSF102.50L V2 | 44 -6 | 0.493 +0.02 | 30.7 +5.1 | 7.1 +1.4 | 90.3 -1.1 | close | + | |
| Faital PRO 10PR300-16 | 65 +15 | 0.477 = | 26.7 +1.1 | 4.9 -0.8 | 91.7 +0.3 | close | 16 Ω vs 8 Ω: amp load changes · 300 W vs 400 W: lower power handling · Xmax 4.9 mm < 5.7 mm: lower excursion-limited SPL | + |
| LaVoce WAN102.50LD | 52 +2 | 0.4 -0.07 | 23.88 -1.72 | 11.5 +5.8 | 91.5 +0.1 | close | 300 W vs 400 W: lower power handling | + |
| Focal 27 H | 46.6 -3.4 | 0.499 +0.02 | 30.4 +4.8 | 5 -0.7 | 93.7 +2.3 | usable | 4 Ω vs 8 Ω: amp load changes · 200 W vs 400 W: lower power handling · Xmax 5 mm < 5.7 mm: lower excursion-limited SPL | + |
| Focal ACCESS 27A | 41.3 -8.7 | 0.48 +0.01 | 21.2 -4.4 | 5 -0.7 | 90.8 -0.6 | usable | 4 Ω vs 8 Ω: amp load changes · 250 W vs 400 W: lower power handling · Xmax 5 mm < 5.7 mm: lower excursion-limited SPL | + |
| Auditor 250 P | 38.7 -11.3 | 0.454 -0.02 | 24.8 -0.8 | 5 -0.7 | 90.3 -1.1 | usable | 4 Ω vs 8 Ω: amp load changes · 250 W vs 400 W: lower power handling · Xmax 5 mm < 5.7 mm: lower excursion-limited SPL | + |
| Focal 11V 5552 | 40.5 -9.5 | 0.497 +0.02 | 24.1 -1.5 | 4.6 -1.1 | 90.8 -0.6 | usable | 4 Ω vs 8 Ω: amp load changes · 175 W vs 400 W: lower power handling · Xmax 4.6 mm < 5.7 mm: lower excursion-limited SPL | + |
| Focal 11W 7670 | 44.6 -5.4 | 0.45 -0.02 | 22.9 -2.7 | 4.2 -1.5 | 92.1 +0.7 | usable | 4 Ω vs 8 Ω: amp load changes · 175 W vs 400 W: lower power handling · Xmax 4.2 mm < 5.7 mm: lower excursion-limited SPL | + |
| PHL Audio 3002 v2010 | 48.6 -1.4 | 0.436 -0.04 | 29 +3.4 | 4 -1.7 | 92.3 +0.9 | usable | 200 W vs 400 W: lower power handling · Xmax 4 mm < 5.7 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the SSF102.50L →
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.