JL Audio 10W0-4

10" · 4 Ω · 125 W · 85.5 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	4 Ω
Fs	24.2 Hz
Qts	0.4
Qes	0.42
Qms	8.56
Vas	69.4039 L
Sd	353 cm²
Xmax	8.636 mm
Re	3.86 Ω
Bl	12.4 T·m
Mms	110.1 g
Pe	125 W
Sensitivity	85.5 dB

Alignment hint

EBP	58 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 32.7 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
JL Audio 10W0-8	25.6 +1.4	0.394 -0.01	69.4039 =	8.636 =	86.3 +0.8	close	8 Ω vs 4 Ω: amp load changes	+
Purifi Audio PTT10.0X08-NAB-02	22 -2.2	0.393 -0.01	81 +11.6	8.9 +0.26	86.1 +0.6	close	8 Ω vs 4 Ω: amp load changes	+
Image Dynamics IDQ10DQV3	25.5 +1.3	0.384 -0.02	71 +1.6	9 +0.36	88.9 +3.4	close	8 Ω vs 4 Ω: amp load changes	+
AE Speakers SBP10-8	23.9 -0.3	0.47 +0.07	68.2 -1.2	14 +5.36	86.1 +0.6	close	8 Ω vs 4 Ω: amp load changes	+
Phoenix Gold X MAX 10	23.1 -1.1	0.437 +0.04	64.5 -4.9	11.3 +2.66	88 +2.5	close		+
JL Audio 10W1V2-4	25.2 +1	0.405 +0.01	50.4601 -18.94	9.906 +1.27	84.6 -0.9	close		+
AE Speakers IB10AU-8	25 +0.8	0.485 +0.08	68 -1.4	15.3 +6.66	86.4 +0.9	close	8 Ω vs 4 Ω: amp load changes	+
JBL SB210	25.4 +1.2	0.412 +0.01	73 +3.6	7.5 -1.14	89.8 +4.3	close	Xmax 7.5 mm < 8.636 mm: lower excursion-limited SPL	+
SEAS L26ROY-XM001-04 v2018	25 +0.8	0.417 +0.02	56 -13.4	9.7 +1.06	88.7 +3.2	usable		+
STX W.27.500.8.FCX	25 +0.8	0.352 -0.05	59 -10.4	9.6 +0.96	87.6 +2.1	usable	8 Ω vs 4 Ω: amp load changes	+

Compare the closest 3 against the 10W0-4 →

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.