HiVi S10II
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 20 Hz |
| Qts | 0.171 |
| Qes | 0.18 |
| Qms | 3.61 |
| Vas | 219.3 L |
| Sd | 363 cm² |
| Xmax | 7 mm |
| Re | 4.2 Ω |
| Bl | 12.5 T·m |
| Mms | 53.3 g |
| Pe | 150 W |
| Sensitivity | 94.7 dB |
Alignment hint
| EBP | 111 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 13.6 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 |
|---|---|---|---|---|---|---|---|---|
| Monacor SPH-250CTC vp CARBON | 20 = | 0.247 +0.08 | 220 +0.7 | 7.5 +0.5 | 94 -0.7 | usable | 4 Ω vs 8 Ω: amp load changes · 100 W vs 150 W: lower power handling | + |
| Ciare HS250 | 19 -1 | 0.242 +0.07 | 194 -25.3 | 8 +1 | 93.6 -1.1 | usable | 4 Ω vs 8 Ω: amp load changes · 70 W vs 150 W: lower power handling | + |
| Focal 10N 501 | 21.8 +1.8 | 0.231 +0.06 | 212.7 -6.6 | 6 -1 | 92.5 -2.2 | usable | 60 W vs 150 W: lower power handling · Xmax 6 mm < 7 mm: lower excursion-limited SPL | + |
| Focal 10N510 | 21.8 +1.8 | 0.231 +0.06 | 212.7 -6.6 | 6 -1 | 92.5 -2.2 | usable | 85 W vs 150 W: lower power handling · Xmax 6 mm < 7 mm: lower excursion-limited SPL | + |
| Focal 10L 6411 | 22.4 +2.4 | 0.253 +0.08 | 210.4 -8.9 | 8 +1 | 93.5 -1.2 | usable | + | |
| Monacor SPH-250CTC | 20 = | 0.247 +0.08 | 220 +0.7 | 4.5 -2.5 | 94 -0.7 | usable | 4 Ω vs 8 Ω: amp load changes · 100 W vs 150 W: lower power handling · Xmax 4.5 mm < 7 mm: lower excursion-limited SPL | + |
| Accuton S280-6-282 | 20 = | 0.263 +0.09 | 226 +6.7 | 6 -1 | 90.9 -3.8 | usable | Xmax 6 mm < 7 mm: lower excursion-limited SPL | + |
| Philips AD10240/W8 | 23 +3 | 0.261 +0.09 | 248.2 +28.9 | 7.8 +0.8 | 93.6 -1.1 | usable | 60 W vs 150 W: lower power handling | + |
| Accuton AS250-4-552-vp | 20 = | 0.247 +0.08 | 162.4 -56.9 | 9 +2 | 92.6 -2.1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Infinity BETA TWELVE 12 | 22 +2 | 0.242 +0.07 | 158 -61.3 | 10 +3 | 94.8 +0.1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Compare the closest 3 against the S10II →
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.