SICA 10 H 2 CS 8 Ohms

10" · 8 Ω · 150 W · 91.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	36 Hz
Qts	0.393
Qes	0.41
Qms	9.76
Vas	65.4 L
Sd	330 cm²
Xmax	6 mm
Re	6.2 Ω
Bl	12.5 T·m
Mms	45.6 g
Pe	150 W
Sensitivity	91.8 dB

Alignment hint

EBP	88 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 29.2 L

EBP 50-100: works in either a sealed or ported 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
Faital PRO 10FE330	35 -1	0.4 +0.01	72.4 +7	8.32 +2.32	92 +0.2	close		+
SICA 10 SR 2 PL Z006004	33.6 -2.4	0.423 +0.03	66.5 +1.1	6.5 +0.5	93.3 +1.5	close	4 Ω vs 8 Ω: amp load changes	+
Davis 25GCA10WR vp	39.2 +3.2	0.405 +0.01	74.4 +9	6 =	93 +1.2	close		+
HiVi W10	35 -1	0.368 -0.03	81.4 +16	6.2 +0.2	91.8 =	close		+
Focal 10W 6452	37.7 +1.7	0.441 +0.05	66.8 +1.4	5.4 -0.6	92.6 +0.8	close	100 W vs 150 W: lower power handling · Xmax 5.4 mm < 6 mm: lower excursion-limited SPL	+
Realistic 40-9006	39 +3	0.452 +0.06	62 -3.4	6.7 +0.7	91.8 =	close		+
AE Speakers TD10S	32.7 -3.3	0.347 -0.05	67.5 +2.1	7 +1	91.4 -0.4	close		+
Pioneer TS-WS303F	32 -4	0.415 +0.02	70 +4.6	7.3 +1.3	92.8 +1	close	4 Ω vs 8 Ω: amp load changes	+
SICA 10 SR 2.5 CP 4 Ohms	35.3 -0.7	0.396 =	54.9 -10.5	5.3 -0.7	93.4 +1.6	close	4 Ω vs 8 Ω: amp load changes · Xmax 5.3 mm < 6 mm: lower excursion-limited SPL	+
SICA 10 SR 2 CP 4 Ohms	35.3 -0.7	0.396 =	54.9 -10.5	5.3 -0.7	93.4 +1.6	close	4 Ω vs 8 Ω: amp load changes · Xmax 5.3 mm < 6 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 10 H 2 CS 8 Ohms →

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.