P.Audio R15/76MB
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 62.5 Hz |
| Qts | 0.421 |
| Qes | 0.44 |
| Qms | 9.92 |
| Vas | 83.4 L |
| Sd | 880 cm² |
| Xmax | 4.2 mm |
| Re | 5.8 Ω |
| Bl | 20.9 T·m |
| Mms | 84.4 g |
| Pe | 500 W |
| Sensibilité | 100 dB |
Indication d'alignement
| EBP | 142 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 45.8 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 |
|---|---|---|---|---|---|---|---|---|
| P.Audio E15-LF | 50 -12.5 | 0.42 = | 92.17 +8.77 | 6 +1.8 | 95.9 -4.1 | usable | + | |
| RCF L 15P540 | 50 -12.5 | 0.393 -0.03 | 100 +16.6 | 5.2 +1 | 98.4 -1.6 | usable | + | |
| PRV Audio 15W1600 | 50.5 -12 | 0.358 -0.06 | 87.9 +4.5 | 5.6 +1.4 | 98.5 -1.5 | usable | + | |
| PD PD 156 v2014 | 50.3 -12.2 | 0.469 +0.05 | 93.4 +10 | 5.7 +1.5 | 97.2 -2.8 | usable | + | |
| Precision Devices PD 156 v2014 | 50.3 -12.2 | 0.469 +0.05 | 93.4 +10 | 5.7 +1.5 | 97.2 -2.8 | usable | + | |
| Eminence LEGEND CA154 | 51.1 -11.4 | 0.487 +0.07 | 108.2 +24.8 | 4.5 +0.3 | 100.6 +0.6 | usable | 4 Ω vs 8 Ω: amp load changes · 300 W vs 500 W: lower power handling | + |
| B&C 15FW88 | 49 -13.5 | 0.43 +0.01 | 103.7 +20.3 | 8 +3.8 | 98 -2 | usable | + | |
| RCF L 17/64AF vp FREDO51 | 60 -2.5 | 0.388 -0.03 | 109 +25.6 | 2.8 -1.4 | 101.2 +1.2 | usable | 150 W vs 500 W: lower power handling · Xmax 2.8 mm < 4.2 mm: lower excursion-limited SPL | + |
| P.Audio SD-15 | 44.9 -17.6 | 0.393 -0.03 | 89.4 +6 | 5 +0.8 | 96.6 -3.4 | usable | + | |
| P.Audio 15BM-300B | 50.6 -11.9 | 0.404 -0.02 | 113 +29.6 | 3.5 -0.7 | 99.1 -0.9 | usable | 300 W vs 500 W: lower power handling · Xmax 3.5 mm < 4.2 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le R15/76MB →
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.