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MTX Audio RTL12-44 DVC

12" · 4 Ω · 250 W · 91.7 dB · datasheet ↗

Paramètres Thiele-Small

Taille nominale12"
Impédance4 Ω
Fs30.4 Hz
Qts0.761
Qes0.876
Qms5.804
Vas74 L
Sd530.9 cm²
Xmax7.1 mm
Re2.03 Ω
Bl8 T·m
Mms146.3 g
Pe250 W
Sensibilité91.7 dB

Indication d'alignement

EBP35 · sealed
Sealed Vb (Qtc ≈ 0.71)Qts too high

EBP < 50 : favorise un alignement clos.

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
MTX Audio RT12-4428 -2.40.698 -0.0668 -67.6 +0.591.8 +0.1close2 Ω vs 4 Ω: amp load changes+
MTX Audio TH6000 612429.7 -0.70.66 -0.178.4 +4.47.4 +0.390.3 -1.4close+
Pioneer TS-W300R29.5 -0.90.646 -0.1193.2 +19.26.8 -0.391.6 -0.1usable150 W vs 250 W: lower power handling · Xmax 6.8 mm < 7.1 mm: lower excursion-limited SPL+
JL Audio 12W0V3-428.4 -20.67 -0.0971.6 -2.49.3 +2.288.3 -3.4usable8 Ω vs 4 Ω: amp load changes+
Oxygen SPIRAL 12.127 -3.40.749 -0.0194 +207 -0.188.7 -3usable150 W vs 250 W: lower power handling · Xmax 7 mm < 7.1 mm: lower excursion-limited SPL+
Oxygen SPIRAL 30032 +1.60.56 -0.281 +77.6 +0.592 +0.3usable+
Pioneer TS-W304R28.6 -1.80.701 -0.0677.9 +3.94.7 -2.490.2 -1.5usableXmax 4.7 mm < 7.1 mm: lower excursion-limited SPL+
Alpine SWE-124131 +0.60.653 -0.1161 -1311.3 +4.289.6 -2.1usable+
MTX Audio T5512-0429.3 -1.10.583 -0.1866.9 -7.17.3 +0.289.8 -1.9usable+
Pioneer TS-300S427 -3.40.7 -0.0677.88 +3.885 -2.193 +1.3usableXmax 5 mm < 7.1 mm: lower excursion-limited SPL+

Comparer les 3 plus proches avec le RTL12-44 DVC →

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.