Fane SOVEREIGN 15-300TC

15" · 8 Ω · 300 W · 98.6 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	48 Hz
Qts	0.7
Qes	0.753
Qms	9.892
Vas	203 L
Sd	855 cm²
Xmax	3.5 mm
Re	5.2 Ω
Bl	10.8 T·m
Mms	55.5 g
Pe	300 W
Sensitivity	98.6 dB

Alignment hint

EBP	64 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 9947 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
Fane FC-152F01TC	48 =	0.7 =	203 =	3.5 =	98.6 =	close		+
Realistic PRO 250 vp	47.3 -0.7	0.619 -0.08	196.6 -6.4	5.5 +2	97.9 -0.7	close		+
Celestion BL15-150	49 +1	0.593 -0.11	179.8 -23.2	4.3 +0.8	98.4 -0.2	close	150 W vs 300 W: lower power handling	+
SICA LP385.50/1100WT8(Z008130)	48 =	0.65 -0.05	176.3 -26.7	3 -0.5	96 -2.6	close	150 W vs 300 W: lower power handling · Xmax 3 mm < 3.5 mm: lower excursion-limited SPL	+
Peerless FSL-1520R02-08	42 -6	0.625 -0.07	222 +19	3.3 -0.2	97.4 -1.2	usable	200 W vs 300 W: lower power handling · Xmax 3.3 mm < 3.5 mm: lower excursion-limited SPL	+
Selenium 38GPT12	42.2 -5.8	0.657 -0.04	185.7 -17.3	5 +1.5	95.8 -2.8	usable	200 W vs 300 W: lower power handling	+
JBL MI-15	55 +7	0.616 -0.08	169.9 -33.1	3.4 -0.1	99.1 +0.5	usable	150 W vs 300 W: lower power handling · Xmax 3.4 mm < 3.5 mm: lower excursion-limited SPL	+
DAS Audio 15M	38 -10	0.696 =	204 +1	3 -0.5	95.3 -3.3	usable	200 W vs 300 W: lower power handling · Xmax 3 mm < 3.5 mm: lower excursion-limited SPL	+
Beyma 15 KX	45 -3	0.496 -0.2	203 =	3.5 =	99 +0.4	usable		+
Beyma 15KX	45 -3	0.496 -0.2	203 =	3.5 =	99 +0.4	usable		+

Compare the closest 3 against the SOVEREIGN 15-300TC →

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.