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Oberton 15NMB500

15" · 8 Ω · 500 W · 100.5 dB · datasheet ↗

Paramètres Thiele-Small

Taille nominale15"
Impédance8 Ω
Fs44.74 Hz
Qts0.292
Qes0.298
Qms12.4
Vas127.95 L
Sd829.6 cm²
Xmax7.75 mm
Re5.1 Ω
Bl21.34 T·m
Mms95.03 g
Pe500 W
Sensibilité100.5 dB

Indication d'alignement

EBP150 · ported
Sealed Vb (Qtc ≈ 0.71)≈ 26.3 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

HPFs (Hz)QtsVas (L)Xmax (mm)Sens (dB)AdéquationNotesComparer
18 Sound 15NTLW250045 +0.260.3 +0.01143 +15.058 +0.25100.5 =close+
Oberton 15NXL70143.4 -1.340.3 +0.01127.09 -0.869.25 +1.599 -1.5close+
Sica 15 PF 345 +0.260.31 +0.02117.6 -10.358 +0.2599.1 -1.4close+
Oberton 15B450 / 15B450A / 15B450A245.08 +0.340.286 -0.01146.85 +18.96.75 -1100 -0.5closeXmax 6.75 mm < 7.75 mm: lower excursion-limited SPL+
Oberton 15XL70145.25 +0.510.28 -0.01116.99 -10.968.75 +198 -2.5close+
B&C 15NDL8845 +0.260.34 +0.05126 -1.958 +0.2599 -1.5close+
18 Sound 15LW141042 -2.740.27 -0.02131 +3.058.5 +0.7598.5 -2close+
18 Sound 15LW140242 -2.740.28 -0.01126 -1.957 -0.7598.4 -2.1closeXmax 7 mm < 7.75 mm: lower excursion-limited SPL+
RCF MB 15N40546 +1.260.265 -0.03124 -3.956.6 -1.15100 -0.5closeXmax 6.6 mm < 7.75 mm: lower excursion-limited SPL+
B&C 14 CXN 645 +0.260.28 -0.01131 +3.055.6 -2.15100 -0.5closeXmax 5.6 mm < 7.75 mm: lower excursion-limited SPL+

Comparer les 3 plus proches avec le 15NMB500 →

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.