Supravox 215-2000EXC_13V

10" · 8 Ω · 20 W · 101.5 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	49 Hz
Qts	0.249
Qes	0.256
Qms	9.414
Vas	97.8 L
Sd	283 cm²
Xmax	2.4 mm
Re	4 Ω
Bl	7.6 T·m
Mms	12.1 g
Pe	20 W
Sensitivity	101.5 dB

Alignment hint

EBP	191 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 13.8 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_12V	49 =	0.26 +0.01	102 +4.2	2.5 +0.1	101.5 =	close		+
Supravox 215-2000EXC_11V	49 =	0.268 +0.02	99.4 +1.6	2.5 +0.1	101.2 -0.3	close		+
Supravox 215-2000EXC_10V	49 =	0.286 +0.04	98.2 +0.4	2.6 +0.2	100.9 -0.6	close		+
Supravox 245 HERITAGE EXC 14V	50.9 +1.9	0.268 +0.02	98 +0.2	3.2 +0.8	99.4 -2.1	close		+
Supravox 215-2000EXC_09V	49 =	0.309 +0.06	96.5 -1.3	2.7 +0.3	100.5 -1	close		+
Supravox 215-2000	47 -2	0.233 -0.02	121 +23.2	2.6 +0.2	102.2 +0.7	close		+
Supravox 215-2000 v2017	47 -2	0.233 -0.02	121 +23.2	2.6 +0.2	102.2 +0.7	close	4 Ω vs 8 Ω: amp load changes	+
Audax T24PR15	51.6 +2.6	0.257 +0.01	123 +25.2	2 -0.4	101.4 -0.1	close	Xmax 2 mm < 2.4 mm: lower excursion-limited SPL	+
Jensen B 12	46.2 -2.8	0.29 +0.04	81.3 -16.5	2.5 +0.1	100.1 -1.4	usable	4 Ω vs 8 Ω: amp load changes	+
Supravox 215-2000EXC_08V	49 =	0.344 +0.09	97.8 =	2.9 +0.5	100.1 -1.4	usable		+

Compare the closest 3 against the 215-2000EXC_13V →

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.