Monacor SPA-45PA
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29 Hz |
| Qts | 0.457 |
| Qes | 0.52 |
| Qms | 3.77 |
| Vas | 440 L |
| Sd | 1225 cm² |
| Xmax | 4 mm |
| Re | 5.8 Ω |
| Bl | 17.1 T·m |
| Mms | 144 g |
| Pe | 300 W |
| Sensibilité | 96.5 dB |
Indication d'alignement
| EBP | 56 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 315.6 L |
EBP 50-100 : fonctionne en clos ou en 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma SM118 | 30 +1 | 0.421 -0.04 | 430 -10 | 5.5 +1.5 | 97.2 +0.7 | close | + | |
| Eminence KAPPA 18 A | 28 -1 | 0.408 -0.05 | 475.5 +35.5 | 4.8 +0.8 | 95.9 -0.6 | close | + | |
| Mach 5 Audio MAC MAH CWA46 | 27 -2 | 0.448 -0.01 | 470.3 +30.3 | 10 +6 | 96.2 -0.3 | close | + | |
| SB Audience BIANCO-18SW450 v2024 | 28 -1 | 0.445 -0.01 | 370.4 -69.6 | 9.1 +5.1 | 96.4 -0.1 | close | + | |
| Beyma 18LX60 (prodance) | 31.3 +2.3 | 0.472 +0.01 | 385.3 -54.7 | 9 +5 | 96.8 +0.3 | close | + | |
| Beyma 18LX60 vp1 | 31.3 +2.3 | 0.472 +0.01 | 385 -55 | 9 +5 | 96.8 +0.3 | close | + | |
| Selenium 18WS600 | 33 +4 | 0.43 -0.03 | 375 -65 | 3.8 -0.2 | 96.7 +0.2 | close | Xmax 3.8 mm < 4 mm: lower excursion-limited SPL | + |
| Beyma 18WRS600 | 30 +1 | 0.47 +0.01 | 354 -86 | 8.5 +4.5 | 97 +0.5 | close | + | |
| Faital PRO 18FH500 | 30 +1 | 0.53 +0.07 | 450.1 +10.1 | 9.45 +5.45 | 97 +0.5 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Dibeisi PS1805-8 | 27.1 -1.9 | 0.4 -0.06 | 473.8 +33.8 | 7 +3 | 96.1 -0.4 | close | + |
Comparer les 3 plus proches avec le SPA-45PA →
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.