ATC PA50-234 8 STD LS
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 68 Hz |
| Qts | 0.328 |
| Qes | 0.438 |
| Qms | 1.3 |
| Vas | 26 L |
| Sd | 300 cm² |
| Xmax | 1.6 mm |
| Re | 5.4 Ω |
| Bl | 11.8 T·m |
| Mms | 26.6 g |
| Pe | 50 W |
| Sensitivity | 96.4 dB |
Alignment hint
| EBP | 155 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 7.1 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 |
|---|---|---|---|---|---|---|---|---|
| LaVoce WAF102.51 | 66 -2 | 0.346 +0.02 | 26 = | 4.4 +2.8 | 96.6 +0.2 | close | + | |
| Monacor SP-25A/200NEO | 69 +1 | 0.349 +0.02 | 25 -1 | 3.1 +1.5 | 97.2 +0.8 | close | + | |
| Faital PRO 10HX230 | 65 -3 | 0.348 +0.02 | 25.8 -0.2 | 4 +2.4 | 96.6 +0.2 | close | + | |
| B&C 10 CXN 64 | 68 = | 0.312 -0.02 | 23 -3 | 3.5 +1.9 | 96.9 +0.5 | close | + | |
| Fane STUDIO 10M | 73 +5 | 0.34 +0.01 | 27.2 +1.2 | 3.1 +1.5 | 97.9 +1.5 | close | + | |
| Eminence BETA 10 | 66 -2 | 0.332 = | 30.5 +4.5 | 3 +1.4 | 97.7 +1.3 | close | + | |
| LaVoce WSF102.50 | 64 -4 | 0.335 +0.01 | 29 +3 | 3.9 +2.3 | 97 +0.6 | close | + | |
| Monacor SP-25A/250PAM | 73 +5 | 0.31 -0.02 | 23 -3 | 1.5 -0.1 | 97.9 +1.5 | close | Xmax 1.5 mm < 1.6 mm: lower excursion-limited SPL | + |
| LaVoce WAF102.50A | 71 +3 | 0.311 -0.02 | 23.6 -2.4 | 3.2 +1.6 | 97.7 +1.3 | close | + | |
| Eminence DELTA 10 | 66 -2 | 0.332 = | 30.5 +4.5 | 3.5 +1.9 | 97.7 +1.3 | close | + |
Compare the closest 3 against the PA50-234 8 STD LS →
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.