JBL GTO 1002D

10" · 2 Ω · 250 W · 93.2 dB

Thiele-Small parameters

Nominal size	10"
Impedance	2 Ω
Fs	27 Hz
Qts	0.429
Qes	0.46
Qms	6.45
Vas	38.7 L
Sd	355 cm²
Xmax	6.3 mm
Re	1 Ω
Bl	7.6 T·m
Mms	158.6 g
Pe	250 W
Sensitivity	93.2 dB

Alignment hint

EBP	59 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 22.5 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
Focal P25DB	27.5 +0.5	0.431 =	40.7 +2	7.5 +1.2	91.2 -2	close		+
Infinity 1062W 2-8	30.4 +3.4	0.426 =	33.7 -5	6.5 +0.2	91.7 -1.5	close		+
Fusion NV-SW12	26.4 -0.6	0.438 +0.01	52.2 +13.5	7.5 +1.2	94.4 +1.2	close	1 Ω vs 2 Ω: amp load changes	+
Powerbass L-104D 10	31.5 +4.5	0.393 -0.04	35 -3.7	8.4 +2.1	93.1 -0.1	close		+
JBL GT4-10	29.6 +2.6	0.421 -0.01	36.1 -2.6	7.1 +0.8	88.6 -4.6	close	4 Ω vs 2 Ω: amp load changes	+
JBL STAGE 1010	37.1 +10.1	0.427 =	41.5 +2.8	6.1 -0.2	92.1 -1.1	usable	4 Ω vs 2 Ω: amp load changes · Xmax 6.1 mm < 6.3 mm: lower excursion-limited SPL	+
Wavecor SW280WA01	26 -1	0.401 -0.03	43 +4.3	6 -0.3	88.1 -5.1	usable	4 Ω vs 2 Ω: amp load changes · Xmax 6 mm < 6.3 mm: lower excursion-limited SPL	+
MISCO 250-SW04D-01	29 +2	0.369 -0.06	39 +0.3	4.7 -1.6	92.1 -1.1	usable	100 W vs 250 W: lower power handling · Xmax 4.7 mm < 6.3 mm: lower excursion-limited SPL	+
Dayton Audio RSS265HF-4 v2012	26.2 -0.8	0.441 +0.01	45 +6.3	9.4 +3.1	87.8 -5.4	usable	4 Ω vs 2 Ω: amp load changes	+
Morel ULTIMO 102	27 =	0.391 -0.04	47.4 +8.7	13.4 +7.1	90.8 -2.4	usable		+

Compare the closest 3 against the GTO 1002D →

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.