Ciare 12.00 SW

12" · 8 Ω · 1000 W · 90.1 dB

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	43.61 Hz
Qts	0.38
Qes	0.4
Qms	6.99
Vas	32 L
Sd	490 cm²
Xmax	11.5 mm
Re	6.79 Ω
Bl	25.28 T·m
Mms	137.3 g
Pe	1000 W
Sensitivity	90.1 dB

Alignment hint

EBP	109 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 13 L

EBP > 100: favours a ported (bass-reflex) alignment.

Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.

Substitute candidates

Driver	Fs (Hz)	Qts	Vas (L)	Xmax (mm)	Sens (dB)	Fit	Notes	Compare
B&C 12BG76	44 +0.39	0.41 +0.03	32 =	9.5 -2	92 +1.9	close	500 W vs 1000 W: lower power handling · Xmax 9.5 mm < 11.5 mm: lower excursion-limited SPL	+
Faital PRO 12RS1066	42 -1.61	0.33 -0.05	31.5 -0.5	12.45 +0.95	93 +2.9	close		+
Faital PRO 12RS1066	45 +1.39	0.44 +0.06	28.4 -3.6	12.45 +0.95	92 +1.9	close	16 Ω vs 8 Ω: amp load changes	+
Audio System KRYPTON 12	37 -6.61	0.39 +0.01	30 -2	17 +5.5	87.5 -2.6	usable	4 Ω vs 8 Ω: amp load changes	+
FI Audio Q12 DUAL 2	33.9 -9.71	0.371 -0.01	28.3 -3.7	10.6 -0.9	91.1 +1	usable	4 Ω vs 8 Ω: amp load changes · Xmax 10.6 mm < 11.5 mm: lower excursion-limited SPL	+
Hifonics CX12D2	36 -7.61	0.336 -0.04	25 -7	12.5 +1	90.1 =	usable		+
Faital PRO 12XL1200	50 +6.39	0.42 +0.04	25 -7	12.45 +0.95	93 +2.9	usable		+
Faital PRO 12RS550	42 -1.61	0.37 -0.01	45.4 +13.4	9.25 -2.25	93 +2.9	usable	500 W vs 1000 W: lower power handling · Xmax 9.25 mm < 11.5 mm: lower excursion-limited SPL	+
Beyma 12LX60V2	49 +5.39	0.38 =	43 +11	9 -2.5	92.9 +2.8	usable	350 W vs 1000 W: lower power handling · Xmax 9 mm < 11.5 mm: lower excursion-limited SPL	+
Faital PRO 12HP1030	45 +1.39	0.3 -0.08	35.9 +3.9	12.45 +0.95	95 +4.9	usable		+

Compare the closest 3 against the 12.00 SW →

Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.

Used in enclosures (0)

No enclosure in the catalog uses this driver yet.