Audax HIF24F-2CA12

10" · 8 Ω · 40 W · 92.3 dB

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	35 Hz
Qts	0.694
Qes	0.89
Qms	3.15
Vas	191.8 L
Sd	339 cm²
Xmax	3.5 mm
Re	6.8 Ω
Bl	5.4 T·m
Mms	17.4 g
Pe	40 W
Sensitivity	92.3 dB

Alignment hint

EBP	39 · sealed
Sealed Vb (Qtc ≈ 0.71)	≈ 5030.4 L

EBP < 50: favours a sealed (closed) 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
Audax HIF24FSMC-2CA12	29 -6	0.661 -0.03	196.5 +4.7	3 -0.5	90.7 -1.6	usable	Xmax 3 mm < 3.5 mm: lower excursion-limited SPL	+
Audax HIF24FSMC-2CA12 v2	29 -6	0.661 -0.03	171.6 -20.2	5 +1.5	90.1 -2.2	usable		+
Audax PR240M0	32 -3	0.53 -0.16	188 -3.8	4 +0.5	93.4 +1.1	usable		+
Visaton W250 8 Ohms	37 +2	0.781 +0.09	135 -56.8	5 +1.5	91 -1.3	usable		+
Samy Speaker 299-284	33 -2	0.472 -0.22	182.9 -8.9	4 +0.5	93.9 +1.6	usable		+
SEAS 25F-WBC vp2 Gils	35.1 +0.1	0.58 -0.11	129.6 -62.2	4 +0.5	90.1 -2.2	usable	16 Ω vs 8 Ω: amp load changes	+
Audax HIF24JSMC-2CA12	29 -6	0.473 -0.22	196.5 +4.7	3.5 =	92.2 -0.1	usable		+
Audax HIF24J37SM-2CA9	32 -3	0.641 -0.05	146.9 -44.9	2.5 -1	90.6 -1.7	usable	Xmax 2.5 mm < 3.5 mm: lower excursion-limited SPL	+
SEAS 25F-WBC vp1 Gils	35.1 +0.1	0.58 -0.11	129.6 -62.2	6 +2.5	90.1 -2.2	usable	16 Ω vs 8 Ω: amp load changes	+
Visaton W250 v2016	45 +10	0.75 +0.06	135 -56.8	5 +1.5	94.1 +1.8	usable		+

Compare the closest 3 against the HIF24F-2CA12 →

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.