DAS Audio 15S

15" · 8 Ω · 700 W · 97.4 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	35 Hz
Qts	0.287
Qes	0.3
Qms	6.71
Vas	188 L
Sd	860 cm²
Xmax	8 mm
Re	6.2 Ω
Bl	22.8 T·m
Mms	114 g
Pe	700 W
Sensitivity	97.4 dB

Alignment hint

EBP	117 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 37.1 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
Eminence KAPPA PRO 15 LF-2	35 =	0.307 +0.02	198.8 +10.8	8.2 +0.2	97.1 -0.3	close		+
18 Sound 15LW1500	34 -1	0.28 -0.01	195 +7	9 +1	96 -1.4	close		+
Faital PRO 15FH510	35 =	0.26 -0.03	191.8 +3.8	9.25 +1.25	98 +0.6	close	500 W vs 700 W: lower power handling	+
Faital PRO 15FH500	35 =	0.31 +0.02	199.2 +11.2	9.25 +1.25	98 +0.6	close	500 W vs 700 W: lower power handling	+
Eminence KAPPA PRO 15 LF v2	35 =	0.31 +0.02	172.5 -15.5	8.7 +0.7	96.8 -0.6	close		+
Faital PRO 15FH500	33 -2	0.28 -0.01	209.5 +21.5	9.45 +1.45	97 -0.4	close	4 Ω vs 8 Ω: amp load changes · 500 W vs 700 W: lower power handling	+
Eminence Kappa Pro-15LF	35 =	0.3 +0.01	198.8 +10.8	6.7 -1.3	97.8 +0.4	close	Xmax 6.7 mm < 8 mm: lower excursion-limited SPL	+
DAS Audio 15H	35 =	0.287 =	203 +15	6 -2	97.8 +0.4	close	Xmax 6 mm < 8 mm: lower excursion-limited SPL	+
18 Sound 15ND940	38 +3	0.28 -0.01	174 -14	9.5 +1.5	99 +1.6	close		+
Fane COLOSSUS 15XBN	38 +3	0.279 -0.01	168 -20	7.5 -0.5	98.1 +0.7	close	Xmax 7.5 mm < 8 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 15S →

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.