Oberton 15MB600

15" · 8 Ω · 600 W · 99.9 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	32.4 Hz
Qts	0.17
Qes	0.173
Qms	10.94
Vas	204 L
Sd	829.6 cm²
Xmax	5.5 mm
Re	5.23 Ω
Bl	26.5 T·m
Mms	114.1 g
Pe	600 W
Sensitivity	99.9 dB

Alignment hint

EBP	187 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 12.5 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
Radian 2216 neo	36.8 +4.4	0.168 =	184 -20	5.1 -0.4	100.6 +0.7	close	Xmax 5.1 mm < 5.5 mm: lower excursion-limited SPL	+
Beyma 15P80/ND v2015	33 +0.6	0.178 +0.01	250 +46	7.8 +2.3	100.9 +1	close		+
RCF L 15L600	29 -3.4	0.166 =	230 +26	6 +0.5	97.9 -2	close		+
Conrad CPA15-300 v2018	33.3 +0.9	0.196 +0.03	193.6 -10.4	4.6 -0.9	99.2 -0.7	close	300 W vs 600 W: lower power handling · Xmax 4.6 mm < 5.5 mm: lower excursion-limited SPL	+
Beyma 15MI100 vp francis	38 +5.6	0.175 =	217 +13	4.5 -1	101.2 +1.3	usable	450 W vs 600 W: lower power handling · Xmax 4.5 mm < 5.5 mm: lower excursion-limited SPL	+
Conrad CPA15-400	34.3 +1.9	0.186 +0.02	223 +19	4 -1.5	100.3 +0.4	usable	400 W vs 600 W: lower power handling · Xmax 4 mm < 5.5 mm: lower excursion-limited SPL	+
DAS Audio 15GN	36 +3.6	0.213 +0.04	197 -7	6 +0.5	99.2 -0.7	usable		+
Electro-Voice EVX-155	35.4 +3	0.212 +0.04	220 +16	6.4 +0.9	100.5 +0.6	usable		+
Beyma 15P80/ND	35 +2.6	0.214 +0.04	217 +13	7.9 +2.4	100.1 +0.2	usable		+
Conrad CPA15-1000	31.3 -1.1	0.193 +0.02	221.7 +17.7	4 -1.5	98.9 -1	usable	Xmax 4 mm < 5.5 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 15MB600 →

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.