Faital PRO 12PR320-08 v2022

12" · 8 Ω · 300 W · 97.1 dB · datasheet ↗

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	42 Hz
Qts	0.371
Qes	0.39
Qms	7.8
Vas	113 L
Sd	539 cm²
Xmax	7.1 mm
Re	5.3 Ω
Bl	13.6 T·m
Mms	51.8 g
Pe	300 W
Sensitivity	97.1 dB

Alignment hint

EBP	108 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 42.9 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
Faital PRO 12PR320	42 =	0.37 =	113.3 +0.3	7.37 +0.27	97 -0.1	close		+
Beyma SM212-N2	43 +1	0.372 =	103 -10	6.9 -0.2	96.7 -0.4	close	Xmax 6.9 mm < 7.1 mm: lower excursion-limited SPL	+
Beyma SM212 v2018	43 +1	0.381 +0.01	103 -10	7 -0.1	96.6 -0.5	close	Xmax 7 mm < 7.1 mm: lower excursion-limited SPL	+
Beyma SM212 vp Nº2	41.7 -0.3	0.41 +0.04	110.7 -2.3	7.3 +0.2	95.2 -1.9	close		+
Beyma SM212 v2009	40 -2	0.373 =	150 +37	8.2 +1.1	97.2 +0.1	close		+
Beyma 12MW/ND	43 +1	0.328 -0.04	100 -13	6.5 -0.6	96.9 -0.2	close	Xmax 6.5 mm < 7.1 mm: lower excursion-limited SPL	+
DAS Audio P-12	42 =	0.329 -0.04	105 -8	6 -1.1	96.5 -0.6	close	Xmax 6 mm < 7.1 mm: lower excursion-limited SPL	+
PHL Audio 4530P	42 =	0.36 -0.01	93 -20	6 -1.1	96.1 -1	close	Xmax 6 mm < 7.1 mm: lower excursion-limited SPL	+
PHL Audio 4531	42 =	0.36 -0.01	93 -20	6 -1.1	96.1 -1	close	Xmax 6 mm < 7.1 mm: lower excursion-limited SPL	+
Infinity KAPPA CS 120 BR	35.2 -6.8	0.397 +0.03	123.2 +10.2	8 +0.9	97.1 =	close	4 Ω vs 8 Ω: amp load changes	+

Compare the closest 3 against the 12PR320-08 v2022 →

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.