Eminence LEGEND CB15

15" · 8 Ω · 300 W · 98.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	34 Hz
Qts	0.339
Qes	0.36
Qms	5.9
Vas	336 L
Sd	856.3 cm²
Xmax	4.8 mm
Re	6.15 Ω
Bl	15.6 T·m
Mms	67 g
Pe	300 W
Sensitivity	98.8 dB

Alignment hint

EBP	94 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 100.3 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
Sonido SCW-400	34 =	0.339 =	357 +21	5 +0.2	98.6 -0.2	close	125 W vs 300 W: lower power handling	+
AE Speakers TD15M	34.7 +0.7	0.327 -0.01	312 -24	6 +1.2	98.5 -0.3	close		+
AE Speakers TD15M 8 Ohms	34.7 +0.7	0.327 -0.01	312 -24	6 +1.2	98.5 -0.3	close		+
Beyma SM115 vp4	35.5 +1.5	0.339 =	310.6 -25.4	7.3 +2.5	99 +0.2	close		+
Eminence KAPPA 15 A	33 -1	0.318 -0.02	321.3 -14.7	5.5 +0.7	99.3 +0.5	close		+
Beyma SM115 vp1	35.9 +1.9	0.355 +0.02	314.2 -21.8	7.3 +2.5	98.5 -0.3	close		+
Audax PR38EX66UST	33 -1	0.344 =	309 -27	4 -0.8	97.9 -0.9	close	150 W vs 300 W: lower power handling · Xmax 4 mm < 4.8 mm: lower excursion-limited SPL	+
JBL 2216ND vp boris	30.7 -3.3	0.361 +0.02	312.7 -23.3	5 +0.2	98 -0.8	close	100 W vs 300 W: lower power handling	+
Beyma SM115 vp3	35 +1	0.335 =	282.9 -53.1	7.3 +2.5	97.9 -0.9	close		+
Altec 515-8C vp jpvoit	34.2 +0.2	0.337 =	414.9 +78.9	4.1 -0.7	98.6 -0.2	close	75 W vs 300 W: lower power handling · Xmax 4.1 mm < 4.8 mm: lower excursion-limited SPL	+

Compare the closest 3 against the LEGEND CB15 →

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.