Precision Devices PD154
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 16 Ω |
| Fs | 39 Hz |
| Qts | 0.205 |
| Qes | 0.216 |
| Qms | 4.32 |
| Vas | 149 L |
| Sd | 890 cm² |
| Xmax | 6.5 mm |
| Re | 6.2 Ω |
| Bl | 29.65 T·m |
| Mms | 125 g |
| Pe | 500 W |
| Sensibilité | 99 dB |
Indication d'alignement
| EBP | 181 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 13.7 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 15NW76 | 39 = | 0.21 +0.01 | 143 -6 | 8 +1.5 | 99 = | close | 4 Ω vs 16 Ω: amp load changes | + |
| Precision Devices PD158 | 39.85 +0.85 | 0.205 = | 161.94 +12.94 | 6.5 = | 98.5 -0.5 | close | 8 Ω vs 16 Ω: amp load changes | + |
| B&C 15 PL 100 | 37 -2 | 0.204 = | 152.9 +3.9 | 6 -0.5 | 99.4 +0.4 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6 mm < 6.5 mm: lower excursion-limited SPL | + |
| Precision Devices PD153 ER | 39 = | 0.222 +0.02 | 160 +11 | 6.5 = | 99 = | close | + | |
| B&C 15FW76 | 40 +1 | 0.21 +0.01 | 138 -11 | 7 +0.5 | 100 +1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| PHL Audio 6321MND | 34 -5 | 0.207 = | 150 +1 | 7.2 +0.7 | 98.1 -0.9 | close | 8 Ω vs 16 Ω: amp load changes | + |
| PD PD 154 | 39 = | 0.206 = | 149 = | 4.6 -1.9 | 99.2 +0.2 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 4.6 mm < 6.5 mm: lower excursion-limited SPL | + |
| Precision Devices PD 154 | 39 = | 0.206 = | 149 = | 4.6 -1.9 | 99.2 +0.2 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 4.6 mm < 6.5 mm: lower excursion-limited SPL | + |
| PHL Audio 6051 | 39 = | 0.209 = | 135.6 -13.4 | 5.3 -1.2 | 100.5 +1.5 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 5.3 mm < 6.5 mm: lower excursion-limited SPL | + |
| Oberton 15XL601 | 40.9 +1.9 | 0.216 +0.01 | 150.32 +1.32 | 5.25 -1.25 | 100 +1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 5.25 mm < 6.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le PD154 →
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.