Precision Devices PD156
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 16 Ω |
| Fs | 50.15 Hz |
| Qts | 0.38 |
| Qes | 0.4 |
| Qms | 6.94 |
| Vas | 120.17 L |
| Sd | 800 cm² |
| Xmax | 9.5 mm |
| Re | 5.74 Ω |
| Mms | 92.22 g |
| Pe | 650 W |
| Sensibilité | 97 dB |
Indication d'alignement
| EBP | 125 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 48.8 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 15LEX1000Nd | 41 -9.15 | 0.37 -0.01 | 113 -7.17 | 10 +0.5 | 97 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 15NTLW3500 | 46 -4.15 | 0.4 +0.02 | 115 -5.17 | 8.3 -1.2 | 98 +1 | close | 4 Ω vs 16 Ω: amp load changes · Xmax 8.3 mm < 9.5 mm: lower excursion-limited SPL | + |
| PD PD 156 | 50.2 +0.05 | 0.378 = | 120.2 +0.03 | 6.6 -2.9 | 99.2 +2.2 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6.6 mm < 9.5 mm: lower excursion-limited SPL | + |
| Precision Devices PD 156 | 50.2 +0.05 | 0.378 = | 120.2 +0.03 | 6.6 -2.9 | 99.2 +2.2 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6.6 mm < 9.5 mm: lower excursion-limited SPL | + |
| 18 Sound 15NTLW3500 | 45 -5.15 | 0.39 +0.01 | 131 +10.83 | 8.3 -1.2 | 98 +1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 8.3 mm < 9.5 mm: lower excursion-limited SPL | + |
| Sica 15 N 3 PL | 46.9 -3.25 | 0.37 -0.01 | 140.4 +20.23 | 10 +0.5 | 99.8 +2.8 | close | 8 Ω vs 16 Ω: amp load changes · 400 W vs 650 W: lower power handling | + |
| Peavey 1505-8 KA DT BW | 50.8 +0.65 | 0.35 -0.03 | 143.5 +23.33 | 9 -0.5 | 98.9 +1.9 | close | 8 Ω vs 16 Ω: amp load changes · 350 W vs 650 W: lower power handling · Xmax 9 mm < 9.5 mm: lower excursion-limited SPL | + |
| Beyma 15LEX1000Fe | 41 -9.15 | 0.34 -0.04 | 116 -4.17 | 11 +1.5 | 97 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| Faital PRO 15HP1010 | 40 -10.15 | 0.37 -0.01 | 107.5 -12.67 | 9.75 +0.25 | 96 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Peavey LO MAX 15 v2011 | 38.5 -11.65 | 0.352 -0.03 | 124 +3.83 | 9.2 -0.3 | 96.6 -0.4 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 9.2 mm < 9.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le PD156 →
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.