Jensen JN12-100TR

12" · 8 Ω · 100 W · 97.3 dB · datasheet ↗

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	72.4 Hz
Qts	0.602
Qes	0.63
Qms	13.6
Vas	48.7 L
Sd	490.9 cm²
Xmax	1 mm
Re	6.94 Ω
Bl	13 T·m
Mms	33.5 g
Pe	100 W
Sensitivity	97.3 dB

Alignment hint

EBP	115 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 128.3 L

EBP > 100: favours a ported (bass-reflex) 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
Jensen JN12-100TR 8	72.4 =	0.608 +0.01	48.7 =	1 =	97.2 -0.1	close		+
Celestion G12M-65 CREAMBACK	74 +1.6	0.655 +0.05	52.7 +4	1.3 +0.3	97.7 +0.4	close	25 W vs 100 W: lower power handling	+
Celestion K12H-100TC	67.5 -4.9	0.524 -0.08	50.7 +2	1 =	98 +0.7	close		+
Jensen 12 TORNADO CLASSIC 100	72 -0.4	0.52 -0.08	55.9 +7.2	1 =	98.5 +1.2	close		+
Eminence CV 65A	76 +3.6	0.582 -0.02	59 +10.3	1.2 +0.2	99 +1.7	close	65 W vs 100 W: lower power handling	+
Browell 12.050V	70 -2.4	0.643 +0.04	62.1 +13.4	1.2 +0.2	97.9 +0.6	close	50 W vs 100 W: lower power handling	+
Eminence GA-SC64	88 +15.6	0.579 -0.02	45 -3.7	1.2 +0.2	99.3 +2	usable	40 W vs 100 W: lower power handling	+
B&C 320K/C-A	82 +9.6	0.59 -0.01	52 +3.3	2 +1	100 +2.7	usable	16 Ω vs 8 Ω: amp load changes	+
JBL 2142H	72 -0.4	0.755 +0.15	45.3 -3.4	2.2 +1.2	96.5 -0.8	usable		+
Celestion VINTAGE 30	75 +2.6	0.531 -0.07	60 +11.3	2.1 +1.1	96.5 -0.8	usable	16 Ω vs 8 Ω: amp load changes · 60 W vs 100 W: lower power handling	+

Compare the closest 3 against the JN12-100TR →

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.