ATC PA75-234 STD
Paramètres Thiele-Small
| Taille nominale | 10" |
|---|---|
| Impédance | 8 Ω |
| Fs | 78 Hz |
| Qts | 0.315 |
| Qes | 0.359 |
| Qms | 2.6 |
| Vas | 17 L |
| Sd | 300 cm² |
| Xmax | 1.6 mm |
| Re | 5.4 Ω |
| Bl | 15.1 T·m |
| Mms | 30.9 g |
| Pe | 75 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 217 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 4.2 L |
EBP > 100 : favorise un alignement bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| JBL 2123J | 85 +7 | 0.322 +0.01 | 19.8 +2.8 | 2.5 +0.9 | 96.8 -0.4 | close | 16 Ω vs 8 Ω: amp load changes | + |
| RCF MR 10H300 | 90 +12 | 0.312 = | 16.5 -0.5 | 2.7 +1.1 | 98.9 +1.7 | close | + | |
| Monacor SP-25A/250PAM | 73 -5 | 0.31 -0.01 | 23 +6 | 1.5 -0.1 | 97.9 +0.7 | close | Xmax 1.5 mm < 1.6 mm: lower excursion-limited SPL | + |
| JBL 2123H | 85 +7 | 0.322 +0.01 | 19.8 +2.8 | 2.5 +0.9 | 100 +2.8 | usable | + | |
| PHL Audio 3861 | 88 +10 | 0.273 -0.04 | 16.5 -0.5 | 2 +0.4 | 99.2 +2 | usable | + | |
| B&C 10CLA76 | 71 -7 | 0.29 -0.03 | 16.4 -0.6 | 6.5 +4.9 | 96.5 -0.7 | usable | + | |
| PHL Audio 3451 | 91 +13 | 0.353 +0.04 | 17.8 +0.8 | 2.1 +0.5 | 99.3 +2.1 | usable | + | |
| Oberton 10M250 | 76.65 -1.35 | 0.28 -0.03 | 23.05 +6.05 | 2.75 +1.15 | 97 -0.2 | usable | + | |
| LaVoce WAF102.50A | 71 -7 | 0.311 = | 23.6 +6.6 | 3.2 +1.6 | 97.7 +0.5 | usable | + | |
| ATC PA50-234 8 BASS HR | 63 -15 | 0.304 -0.01 | 18 +1 | 1.4 -0.2 | 94.6 -2.6 | usable | 50 W vs 75 W: lower power handling · Xmax 1.4 mm < 1.6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le PA75-234 STD →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.