B&C 15TBW100

15" · 4 Ω · 1500 W · 95 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	4 Ω
Fs	39 Hz
Qts	0.28
Qes	0.3
Qms	5.55
Vas	88 L
Sd	855 cm²
Xmax	12 mm
Re	3.2 Ω
Bl	22.56 T·m
Mms	197 g
Pe	1500 W
Sensitivity	95 dB

Alignment hint

EBP	130 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 16.4 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
B&C 15SW100	37 -2	0.28 =	99.5 +11.5	12.5 +0.5	95 =	close		+
Faital PRO 15HP1030	40 +1	0.3 +0.02	88.3 +0.3	12.45 +0.45	96 +1	close	1000 W vs 1500 W: lower power handling	+
Faital PRO 15XL1400	38 -1	0.3 +0.02	84.3 -3.7	12.92 +0.92	96 +1	close		+
B&C 15TBW100	39 =	0.31 +0.03	96 +8	12 =	96 +1	close	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 15XL1400	38 -1	0.33 +0.05	91.2 +3.2	12.92 +0.92	96 +1	close	8 Ω vs 4 Ω: amp load changes	+
B&C 15DS100	39 =	0.26 -0.02	76 -12	14.5 +2.5	96.8 +1.8	close	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 15HP1060	40 +1	0.31 +0.03	100.3 +12.3	12.45 +0.45	97 +2	close	8 Ω vs 4 Ω: amp load changes · 1000 W vs 1500 W: lower power handling	+
B&C 15SW100	37 -2	0.31 +0.03	110 +22	12.5 +0.5	95 =	close	8 Ω vs 4 Ω: amp load changes	+
Faital PRO 15HP1030	40 +1	0.34 +0.06	95 +7	12.45 +0.45	96 +1	close	8 Ω vs 4 Ω: amp load changes · 1000 W vs 1500 W: lower power handling	+
B&C 15NBX100	37 -2	0.27 -0.01	109.6 +21.6	10 -2	95 =	close	1000 W vs 1500 W: lower power handling · Xmax 10 mm < 12 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 15TBW100 →

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.