Precision Devices PD186
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 16 Ω |
| Fs | 27 Hz |
| Qts | 0.312 |
| Qes | 0.326 |
| Qms | 7.75 |
| Vas | 353 L |
| Sd | 1150 cm² |
| Xmax | 8 mm |
| Re | 5.5 Ω |
| Bl | 22.94 T·m |
| Mms | 184 g |
| Pe | 700 W |
| Sensibilité | 97 dB |
Indication d'alignement
| EBP | 83 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 85.3 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 |
|---|---|---|---|---|---|---|---|---|
| PD PD 186 | 27 = | 0.313 = | 353 = | 10.2 +2.2 | 96.9 -0.1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Precision Devices PD 186 | 27 = | 0.313 = | 353 = | 10.2 +2.2 | 96.9 -0.1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF L 18P200N | 28 +1 | 0.306 -0.01 | 363 +10 | 9.8 +1.8 | 97 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF L 18P200N vp tlhp | 28 +1 | 0.306 -0.01 | 380 +27 | 9.8 +1.8 | 97.2 +0.2 | close | 8 Ω vs 16 Ω: amp load changes | + |
| DAS Audio S1846 vp2 | 29.6 +2.6 | 0.298 -0.01 | 384 +31 | 8 = | 97.7 +0.7 | close | 8 Ω vs 16 Ω: amp load changes · 550 W vs 700 W: lower power handling | + |
| BMS 18N840V2 | 28.5 +1.5 | 0.314 = | 288 -65 | 10 +2 | 97.1 +0.1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF LF18G400 | 28 +1 | 0.27 -0.04 | 360 +7 | 9 +1 | 97.5 +0.5 | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF LF 18X400 v2 | 28 +1 | 0.278 -0.03 | 340 -13 | 9 +1 | 98 +1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF LF18X400 | 28 +1 | 0.27 -0.04 | 340 -13 | 9 +1 | 97.5 +0.5 | close | 8 Ω vs 16 Ω: amp load changes | + |
| RCF LF 18G400 | 28 +1 | 0.273 -0.04 | 360 +7 | 9 +1 | 98.3 +1.3 | close | 8 Ω vs 16 Ω: amp load changes | + |
Comparer les 3 plus proches avec le PD186 →
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.