P.Audio SN-12LF

12" · 8 Ω · 600 W · 96 dB · datasheet ↗

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	48 Hz
Qts	0.399
Qes	0.43
Qms	5.56
Vas	67.9 L
Sd	550 cm²
Xmax	7.2 mm
Re	5.5 Ω
Bl	16.3 T·m
Mms	68.7 g
Pe	600 W
Sensitivity	96 dB

Alignment hint

EBP	112 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 31.7 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 12FH500	48 =	0.37 -0.03	77.4 +9.5	7.25 +0.05	96 =	close	16 Ω vs 8 Ω: amp load changes	+
Faital PRO 12FH530	45 -3	0.39 -0.01	75.6 +7.7	7.5 +0.3	97 +1	close	16 Ω vs 8 Ω: amp load changes	+
PHL Audio 4531 v2023	46 -2	0.399 =	71.9 +4	5.6 -1.6	95.9 -0.1	close	300 W vs 600 W: lower power handling · Xmax 5.6 mm < 7.2 mm: lower excursion-limited SPL	+
SB Audience BIANCO-12MW200	50 +2	0.389 -0.01	68.7 +0.8	6 -1.2	97.2 +1.2	close	400 W vs 600 W: lower power handling · Xmax 6 mm < 7.2 mm: lower excursion-limited SPL	+
Faital PRO 12PR330	50 +2	0.4 =	79.1 +11.2	7.37 +0.17	98 +2	close	300 W vs 600 W: lower power handling	+
SICA 12 S 3 CP	44 -4	0.405 +0.01	67.5 -0.4	6 -1.2	95 -1	close	350 W vs 600 W: lower power handling · Xmax 6 mm < 7.2 mm: lower excursion-limited SPL	+
Faital PRO 12FH500 16 Ohms	48 =	0.367 -0.03	66.6 -1.3	7.3 +0.1	92.8 -3.2	close	16 Ω vs 8 Ω: amp load changes	+
Beyma 112Nd/W	48 =	0.415 +0.02	55 -12.9	7.4 +0.2	95 -1	close		+
18 Sound 12NLW9300 v2022	47 -1	0.416 +0.02	56 -11.9	8 +0.8	95.4 -0.6	close		+
PHL Audio 4511	48 =	0.406 +0.01	74.1 +6.2	5.4 -1.8	96.2 +0.2	close	300 W vs 600 W: lower power handling · Xmax 5.4 mm < 7.2 mm: lower excursion-limited SPL	+

Compare the closest 3 against the SN-12LF →

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.