Faital PRO 15PR450

15" · 8 Ω · 400 W · 98 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	35 Hz
Qts	0.35
Qes	0.37
Qms	6.9
Vas	235.6 L
Sd	857 cm²
Xmax	6 mm
Re	5.1 Ω
Mms	90 g
Pe	400 W
Sensitivity	98 dB

Alignment hint

EBP	95 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 76.5 L

EBP 50-100: works in either a sealed or ported 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
Beyma 15LX60	35 =	0.346 =	215 -20.6	9 +3	97.7 -0.3	close		+
Supravox 400 GMF PRO MK2	35 =	0.32 -0.03	247 +11.4	5.8 -0.2	97.9 -0.1	close	200 W vs 400 W: lower power handling · Xmax 5.8 mm < 6 mm: lower excursion-limited SPL	+
PD PDN 15BR40	35.7 +0.7	0.338 -0.01	224.8 -10.8	9.8 +3.8	98.5 +0.5	close		+
Precision Devices PDN 15BR40	35.7 +0.7	0.338 -0.01	224.8 -10.8	9.8 +3.8	98.5 +0.5	close		+
Faital PRO 15PR400 v2021	35 =	0.322 -0.03	248.9 +13.3	5.8 -0.2	98.9 +0.9	close	Xmax 5.8 mm < 6 mm: lower excursion-limited SPL	+
Beyma 15LW30 v2015	34 -1	0.325 -0.02	251 +15.4	7 +1	97.6 -0.4	close		+
Fane SOVEREIGN 15-600LF	37 +2	0.388 +0.04	236 +0.4	6.9 +0.9	98.3 +0.3	close		+
Fane SOVEREIGN 15-600LF v2015	37 +2	0.388 +0.04	236 +0.4	6.9 +0.9	98.3 +0.3	close		+
Faital PRO 15PR400	35 =	0.32 -0.03	248.9 +13.3	5.75 -0.25	99 +1	close	Xmax 5.75 mm < 6 mm: lower excursion-limited SPL	+
Focal 15PR75-200	36 +1	0.382 +0.03	224 -11.6	5.7 -0.3	97.4 -0.6	close	200 W vs 400 W: lower power handling · Xmax 5.7 mm < 6 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 15PR450 →

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.