Supravox 215-2000EXC_08V

10" · 8 Ω · 20 W · 100.1 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	49 Hz
Qts	0.344
Qes	0.357
Qms	9.506
Vas	97.8 L
Sd	283 cm²
Xmax	2.9 mm
Re	4 Ω
Bl	6.5 T·m
Mms	12.1 g
Pe	20 W
Sensitivity	100.1 dB

Alignment hint

EBP	137 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 30.3 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
Supravox 215-2000EXC_09V	49 =	0.309 -0.03	96.5 -1.3	2.7 -0.2	100.5 +0.4	close	Xmax 2.7 mm < 2.9 mm: lower excursion-limited SPL	+
Supravox 215-2000EXC_10V	49 =	0.286 -0.06	98.2 +0.4	2.6 -0.3	100.9 +0.8	close	Xmax 2.6 mm < 2.9 mm: lower excursion-limited SPL	+
Supravox 245 HERITAGE EXC 14V	50.9 +1.9	0.268 -0.08	98 +0.2	3.2 +0.3	99.4 -0.7	close		+
Supravox T245 vp hgd3869	47.8 -1.2	0.355 +0.01	108.1 +10.3	2 -0.9	98.5 -1.6	usable	Xmax 2 mm < 2.9 mm: lower excursion-limited SPL	+
Supravox 215-2000EXC_11V	49 =	0.268 -0.08	99.4 +1.6	2.5 -0.4	101.2 +1.1	usable	Xmax 2.5 mm < 2.9 mm: lower excursion-limited SPL	+
Jensen B 12	46.2 -2.8	0.29 -0.05	81.3 -16.5	2.5 -0.4	100.1 =	usable	4 Ω vs 8 Ω: amp load changes · Xmax 2.5 mm < 2.9 mm: lower excursion-limited SPL	+
Supravox 245 HERITAGE EXC 06V	50.4 +1.4	0.44 +0.1	100 +2.2	3.5 +0.6	96.9 -3.2	usable		+
Supravox 215-2000EXC_12V	49 =	0.26 -0.08	102 +4.2	2.5 -0.4	101.5 +1.4	usable	Xmax 2.5 mm < 2.9 mm: lower excursion-limited SPL	+
Fostex 10W150	54.4 +5.4	0.394 +0.05	79.2 -18.6	3 +0.1	97.8 -2.3	usable		+
Supravox 215-2000EXC_13V	49 =	0.249 -0.09	97.8 =	2.4 -0.5	101.5 +1.4	usable	Xmax 2.4 mm < 2.9 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 215-2000EXC_08V →

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.