Audax HT240M0 vp1

10" · 8 Ω · 80 W · 91.7 dB

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	27.5 Hz
Qts	0.404
Qes	0.484
Qms	2.451
Vas	172 L
Sd	340 cm²
Xmax	4.5 mm
Re	6.3 Ω
Bl	8.4 T·m
Mms	31.6 g
Pe	80 W
Sensitivity	91.7 dB

Alignment hint

EBP	57 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 83.4 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
Audax HIF24HSMC-2CA12 v2	29 +1.5	0.41 +0.01	171.6 -0.4	5 +0.5	92.5 +0.8	close	40 W vs 80 W: lower power handling	+
Peerless 832531	27.4 -0.1	0.41 +0.01	160.6 -11.4	4 -0.5	91.4 -0.3	close	Xmax 4 mm < 4.5 mm: lower excursion-limited SPL	+
Siare 26SPCS	26 -1.5	0.382 -0.02	170 -2	4 -0.5	91.8 +0.1	close	Xmax 4 mm < 4.5 mm: lower excursion-limited SPL	+
SEAS A26RE4 - H1411-08 v2012	25 -2.5	0.387 -0.02	169 -3	4 -0.5	90.9 -0.8	close	Xmax 4 mm < 4.5 mm: lower excursion-limited SPL	+
SEAS P25REX	27 -0.5	0.437 +0.03	156.8 -15.2	6 +1.5	90.7 -1	close		+
SEAS P25REX/DD	27 -0.5	0.437 +0.03	156.8 -15.2	6 +1.5	90.7 -1	close		+
Dayton Audio RS270S-8	26.9 -0.6	0.41 +0.01	147.2 -24.8	6 +1.5	90 -1.7	close		+
SEAS A26RE4 - H1411	25 -2.5	0.415 +0.01	161 -11	4 -0.5	90.6 -1.1	close	Xmax 4 mm < 4.5 mm: lower excursion-limited SPL	+
KEF B139 SP1044	25 -2.5	0.373 -0.03	164 -8	6 +1.5	90.9 -0.8	close	50 W vs 80 W: lower power handling	+
Beyma 10BR60 V2 v2023	29 +1.5	0.388 -0.02	142 -30	6.5 +2	91.8 +0.1	close		+

Compare the closest 3 against the HT240M0 vp1 →

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.