Eminence KAPPALITE 3015 LF v2014

15" · 8 Ω · 450 W · 97.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	43.7 Hz
Qts	0.456
Qes	0.48
Qms	8.97
Vas	150.9 L
Sd	881.1 cm²
Xmax	6.6 mm
Re	5.5 Ω
Bl	17.4 T·m
Mms	95.9 g
Pe	450 W
Sensitivity	97.8 dB

Alignment hint

EBP	91 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 107.4 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
Eminence KAPPALITE 3015 LF v2016	43.7 =	0.456 =	150.9 =	6.6 =	97.8 =	close		+
Eminence KAPPALITE 3015 LF v2018	44 +0.3	0.456 =	150.9 =	6.6 =	97.9 +0.1	close		+
Eminence KappaLITE 3015LF	44 +0.3	0.46 =	150.9 =	9.6 +3	98.4 +0.6	close		+
Beyma 15MC500	46 +2.3	0.45 -0.01	134 -16.9	8 +1.4	98 +0.2	close		+
RCF L 15P530	45 +1.3	0.478 +0.02	160 +9.1	6.2 -0.4	98.5 +0.7	close	350 W vs 450 W: lower power handling · Xmax 6.2 mm < 6.6 mm: lower excursion-limited SPL	+
Beyma 15MCS500-8	46 +2.3	0.47 +0.01	133.5 -17.4	6.5 -0.1	97.5 -0.3	close	Xmax 6.5 mm < 6.6 mm: lower excursion-limited SPL	+
MCM Electronics 55-3243	43.6 -0.1	0.465 +0.01	127.5 -23.4	6.2 -0.4	98.5 +0.7	close	4 Ω vs 8 Ω: amp load changes · Xmax 6.2 mm < 6.6 mm: lower excursion-limited SPL	+
LaVoce WAN153.00	43 -0.7	0.411 -0.05	137 -13.9	6.7 +0.1	98.3 +0.5	close		+
Beyma 15MCS500	46 +2.3	0.48 +0.02	134 -16.9	8 +1.4	98 +0.2	close		+
BMS 15N630	39 -4.7	0.42 -0.04	152 +1.1	8 +1.4	98 +0.2	close		+

Compare the closest 3 against the KAPPALITE 3015 LF v2014 →

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.