Celestion TF 1225

12" · 8 Ω · 300 W · 97.9 dB · datasheet ↗

Paramètres Thiele-Small

Taille nominale	12"
Impédance	8 Ω
Fs	63 Hz
Qts	0.5
Qes	0.54
Qms	6.7
Vas	54.5 L
Sd	530.9 cm²
Xmax	3.5 mm
Re	5.13 Ω
Bl	13.2 T·m
Mms	46.3 g
Pe	300 W
Sensibilité	97.9 dB

Indication d'alignement

EBP	117 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 54.5 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
Celestion TRUVOX 1225	63 =	0.5 =	54.5 =	2.5 -1	97.9 =	close	Xmax 2.5 mm < 3.5 mm: lower excursion-limited SPL	+
JB Systems PWX12-200	59.4 -3.6	0.474 -0.03	55.5 +1	3.6 +0.1	96.5 -1.4	close	200 W vs 300 W: lower power handling	+
SICA 12 C 2 CP	63 =	0.509 +0.01	70 +15.5	4.2 +0.7	98 +0.1	close	200 W vs 300 W: lower power handling	+
P.Audio E12-200S	59.7 -3.3	0.475 -0.03	49.1 -5.4	3.5 =	96.6 -1.3	close	200 W vs 300 W: lower power handling	+
P.Audio E12-300S	62 -1	0.49 -0.01	49.05 -5.45	3.4 -0.1	95.3 -2.6	close	200 W vs 300 W: lower power handling · Xmax 3.4 mm < 3.5 mm: lower excursion-limited SPL	+
RCF L12/565K	63 =	0.56 +0.06	57 +2.5	4 +0.5	95.7 -2.2	close	200 W vs 300 W: lower power handling	+
RCF L 12/565K	63 =	0.56 +0.06	57 +2.5	2.9 -0.6	97.3 -0.6	close	100 W vs 300 W: lower power handling · Xmax 2.9 mm < 3.5 mm: lower excursion-limited SPL	+
B&C 12 NCX	59 -4	0.51 +0.01	64 +9.5	3 -0.5	96.9 -1	close	200 W vs 300 W: lower power handling · Xmax 3 mm < 3.5 mm: lower excursion-limited SPL	+
Radian 5212B	62 -1	0.42 -0.08	58.4 +3.9	5.4 +1.9	98.2 +0.3	close		+
Celestion BN12-300X	56.2 -6.8	0.479 -0.02	61.2 +6.7	4 +0.5	96.1 -1.8	close		+

Comparer les 3 plus proches avec le TF 1225 →

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.