Eminence BETA-10A
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 53 Hz |
| Qts | 0.49 |
| Qes | 0.52 |
| Qms | 8.14 |
| Vas | 60.1 L |
| Sd | 344.9 cm² |
| Xmax | 3 mm |
| Re | 5.75 Ω |
| Bl | 9.6 T·m |
| Mms | 25 g |
| Pe | 250 W |
| Sensitivity | 97 dB |
Alignment hint
| EBP | 102 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 55.5 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 |
|---|---|---|---|---|---|---|---|---|
| Eminence BETA 10 A | 53 = | 0.489 = | 60.1 = | 3 = | 95.8 -1.2 | close | + | |
| Eminence BETA10 | 53 = | 0.489 = | 60.1 = | 5 +2 | 95.8 -1.2 | close | + | |
| Faital PRO 10FE200 | 55 +2 | 0.49 = | 61 +0.9 | 4.62 +1.62 | 96 -1 | close | 4 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling | + |
| STX W.25.300.8.MC | 51 -2 | 0.483 -0.01 | 59 -1.1 | 4 +1 | 95.2 -1.8 | close | 150 W vs 250 W: lower power handling | + |
| Eminence BETA-10B 16-Ohm | 51.6 -1.4 | 0.51 +0.02 | 61.37 +1.27 | 3 = | 94.1 -2.9 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Eminence LEGEND CA10 | 52.9 -0.1 | 0.456 -0.03 | 51.1 -9 | 3 = | 96 -1 | close | + | |
| Mercuriale PTR 256 M0 | 50 -3 | 0.498 +0.01 | 56.9 -3.2 | 3.5 +0.5 | 94.2 -2.8 | close | 100 W vs 250 W: lower power handling | + |
| Faital PRO 10FE200-4 | 55 +2 | 0.492 = | 53 -7.1 | 4.6 +1.6 | 98.5 +1.5 | close | 4 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling | + |
| Eminence ALPHA 10 v2 | 50.9 -2.1 | 0.505 +0.02 | 76.4 +16.3 | 3.2 +0.2 | 96.2 -0.8 | close | 150 W vs 250 W: lower power handling | + |
| Dayton Audio PA255-8 | 46.4 -6.6 | 0.484 -0.01 | 59 -1.1 | 5 +2 | 94.6 -2.4 | close | + |
Compare the closest 3 against the BETA-10A →
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.