Faital PRO 5FE100

5" · 4 Ω · 80 W · 87 dB · datasheet ↗

Thiele-Small parameters

Nominal size	5"
Impedance	4 Ω
Fs	65 Hz
Qts	0.33
Qes	0.35
Qms	8.6
Vas	6.1 L
Sd	84 cm²
Xmax	5.2 mm
Re	3.1 Ω
Mms	9.8 g
Pe	80 W
Sensitivity	87 dB

Alignment hint

EBP	186 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 1.7 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 5FE120	65 =	0.38 +0.05	5 -1.1	5.2 =	88 +1	close		+
Beyma 5P200Fe	72 +7	0.33 =	5.7 -0.4	5.7 +0.5	92 +5	close	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 5FE100	65 =	0.45 +0.12	5.7 -0.4	5.25 +0.05	88 +1	usable	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 5FE105	65 =	0.45 +0.12	5.7 -0.4	5.25 +0.05	88 +1	usable	8 Ω vs 4 Ω: amp load changes	+
Beyma 5"MP60/N	63 -2	0.46 +0.13	5.8 -0.3	5.5 +0.3	88 +1	usable	8 Ω vs 4 Ω: amp load changes · 50 W vs 80 W: lower power handling	+
Faital PRO 5FE120	65 =	0.48 +0.15	5.4 -0.7	5.25 +0.05	88 +1	usable	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 5FE125	65 =	0.48 +0.15	5.4 -0.7	5.25 +0.05	88 +1	usable	8 Ω vs 4 Ω: amp load changes	+
Sica 5 F 1.5 CP	61 -4	0.3 -0.03	6.8 +0.7	3.5 -1.7	90.3 +3.3	usable	8 Ω vs 4 Ω: amp load changes · Xmax 3.5 mm < 5.2 mm: lower excursion-limited SPL	+
Sica 5 NR 1.5 PL	61 -4	0.35 +0.02	7.4 +1.3	3.5 -1.7	90 +3	usable	8 Ω vs 4 Ω: amp load changes · Xmax 3.5 mm < 5.2 mm: lower excursion-limited SPL	+
Faital PRO 5FE120	65 =	0.51 +0.18	6.6 +0.5	5.25 +0.05	89 +2	usable	16 Ω vs 4 Ω: amp load changes	+

Compare the closest 3 against the 5FE100 →

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.