Eminence LEGEND BP102 4 Ohms
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 34.5 Hz |
| Qts | 0.385 |
| Qes | 0.4 |
| Qms | 10.61 |
| Vas | 103.8 L |
| Sd | 344.9 cm² |
| Xmax | 6.2 mm |
| Re | 2.7 Ω |
| Bl | 7.1 T·m |
| Mms | 34.1 g |
| Pe | 200 W |
| Sensitivity | 97 dB |
Alignment hint
| EBP | 86 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 43.7 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 |
|---|---|---|---|---|---|---|---|---|
| Volt B250 | 31.7 -2.8 | 0.377 -0.01 | 104 +0.2 | 6 -0.2 | 92.8 -4.2 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 6 mm < 6.2 mm: lower excursion-limited SPL | + |
| Focal 10V 6411 | 32.9 -1.6 | 0.378 -0.01 | 116.9 +13.1 | 7 +0.8 | 93.4 -3.6 | close | 8 Ω vs 4 Ω: amp load changes · 150 W vs 200 W: lower power handling | + |
| Carpower SP-252C | 35 +0.5 | 0.409 +0.02 | 96 -7.8 | 5 -1.2 | 94.8 -2.2 | close | 100 W vs 200 W: lower power handling · Xmax 5 mm < 6.2 mm: lower excursion-limited SPL | + |
| Monacor SP-250C | 35 +0.5 | 0.409 +0.02 | 96 -7.8 | 5 -1.2 | 94.8 -2.2 | close | 100 W vs 200 W: lower power handling · Xmax 5 mm < 6.2 mm: lower excursion-limited SPL | + |
| Visaton W250S-4 | 33 -1.5 | 0.354 -0.03 | 135 +31.2 | 7 +0.8 | 96 -1 | usable | 100 W vs 200 W: lower power handling | + |
| JBL LE10A | 30 -4.5 | 0.41 +0.02 | 101.9 -1.9 | 6.1 -0.1 | 92.5 -4.5 | usable | 8 Ω vs 4 Ω: amp load changes · 60 W vs 200 W: lower power handling · Xmax 6.1 mm < 6.2 mm: lower excursion-limited SPL | + |
| Sony XS-L100C | 28.1 -6.4 | 0.362 -0.02 | 104 +0.2 | 6.3 +0.1 | 93.4 -3.6 | usable | 150 W vs 200 W: lower power handling | + |
| Eminence LEGEND BP102 | 35 +0.5 | 0.432 +0.05 | 91.2 -12.6 | 6.2 = | 92.7 -4.3 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Focal 11C 726 | 30.9 -3.6 | 0.378 -0.01 | 120 +16.2 | 6.9 +0.7 | 92.4 -4.6 | usable | 8 Ω vs 4 Ω: amp load changes · 100 W vs 200 W: lower power handling | + |
| HiVi W10 | 35 +0.5 | 0.368 -0.02 | 81.4 -22.4 | 6.2 = | 91.8 -5.2 | usable | 8 Ω vs 4 Ω: amp load changes · 150 W vs 200 W: lower power handling | + |
Compare the closest 3 against the LEGEND BP102 4 Ohms →
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.