Celestion G15Z-200 CE

15" · 8 Ω · 200 W · 98.4 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	45 Hz
Qts	0.497
Qes	0.54
Qms	6.25
Vas	190.1 L
Sd	855.3 cm²
Xmax	4 mm
Re	5.9 Ω
Bl	14.4 T·m
Mms	67.5 g
Pe	200 W
Sensitivity	98.4 dB

Alignment hint

EBP	83 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 185.6 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
Beyma 15 KX	45 =	0.496 =	203 +12.9	3.5 -0.5	99 +0.6	close	Xmax 3.5 mm < 4 mm: lower excursion-limited SPL	+
Beyma 15KX	45 =	0.496 =	203 +12.9	3.5 -0.5	99 +0.6	close	Xmax 3.5 mm < 4 mm: lower excursion-limited SPL	+
Celestion 15 Professional Woofer - OEM	46.9 +1.9	0.497 =	175 -15.1	3.5 -0.5	98.8 +0.4	close	150 W vs 200 W: lower power handling · Xmax 3.5 mm < 4 mm: lower excursion-limited SPL	+
LaVoce WSF152.02	43 -2	0.527 +0.03	210 +19.9	4.3 +0.3	98.3 -0.1	close		+
JBL G135-A	45 =	0.473 -0.02	218 +27.9	5.2 +1.2	99.1 +0.7	close		+
RCF L 15P530	45 =	0.478 -0.02	160 -30.1	6.2 +2.2	98.5 +0.1	close		+
18 Sound 15W500	50 +5	0.52 +0.02	189 -1.1	4 =	100.5 +2.1	close		+
Jensen BN15/350SB vp	45 =	0.461 -0.04	163 -27.1	5 +1	98.8 +0.4	close		+
Peavey 1508-8 SPS BWX	41.9 -3.1	0.438 -0.06	185.9 -4.2	4.7 +0.7	98.6 +0.2	close		+
Jensen BN15/350A vp	45 =	0.461 -0.04	163.1 -27	5.5 +1.5	98.8 +0.4	close		+

Compare the closest 3 against the G15Z-200 CE →

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.