LaVoce WSF081.82-16

8" · 16 Ω · 150 W · 95.5 dB · datasheet ↗

Thiele-Small parameters

Nominal size	8"
Impedance	16 Ω
Fs	81 Hz
Qts	0.44
Qes	0.5
Qms	3.7
Vas	14.17 L
Sd	220 cm²
Xmax	4.5 mm
Re	11.3 Ω
Bl	14.68 T·m
Mms	18.68 g
Pe	150 W
Sensitivity	95.5 dB

Alignment hint

EBP	162 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 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 8FE200	80 -1	0.45 +0.01	15.8 +1.63	4.62 +0.12	95 -0.5	close	4 Ω vs 16 Ω: amp load changes	+
LaVoce WSF081.82	79 -2	0.38 -0.06	14.3 +0.13	4.6 +0.1	95.5 =	close	8 Ω vs 16 Ω: amp load changes	+
Faital PRO 8FE300	70 -11	0.44 =	15.7 +1.53	5.52 +1.02	95 -0.5	close	8 Ω vs 16 Ω: amp load changes	+
Faital PRO 8PR150	75 -6	0.48 +0.04	16.2 +2.03	5 +0.5	94 -1.5	close	8 Ω vs 16 Ω: amp load changes	+
Faital PRO 8FE300	70 -11	0.41 -0.03	14 -0.17	5.47 +0.97	93 -2.5	close	4 Ω vs 16 Ω: amp load changes	+
B&C 8NDL51	70 -11	0.47 +0.03	13.4 -0.77	7 +2.5	94 -1.5	close		+
Beyma 8CM V2	75 -6	0.52 +0.08	14.6 +0.43	5.7 +1.2	94 -1.5	close	8 Ω vs 16 Ω: amp load changes	+
LaVoce WAF082.00	78 -3	0.37 -0.07	11.92 -2.25	6.3 +1.8	95 -0.5	usable	8 Ω vs 16 Ω: amp load changes	+
Faital PRO 8PR320	65 -16	0.41 -0.03	13.1 -1.07	7.33 +2.83	95 -0.5	usable	8 Ω vs 16 Ω: amp load changes	+
B&C 8CL51	69 -12	0.41 -0.03	12.5 -1.67	6.5 +2	94 -1.5	usable	8 Ω vs 16 Ω: amp load changes	+

Compare the closest 3 against the WSF081.82-16 →

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.