Goldwood GW-15PC/8

15" · 8 Ω · 275 W · 92.5 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	32.9 Hz
Qts	0.477
Qes	0.55
Qms	3.59
Vas	153.1 L
Sd	823.7 cm²
Xmax	6 mm
Re	7.1 Ω
Bl	19.7 T·m
Mms	145.4 g
Pe	275 W
Sensitivity	92.5 dB

Alignment hint

EBP	60 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 127.8 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
Goldwood GW-15PC/4	33.3 +0.4	0.431 -0.05	125.2 -27.9	6 =	91.6 -0.9	close	4 Ω vs 8 Ω: amp load changes	+
JBL GTO 1514	25.1 -7.8	0.484 +0.01	153.5 +0.4	7.3 +1.3	91.9 -0.6	close	4 Ω vs 8 Ω: amp load changes	+
Faital PRO 15FH500 16 Ohms	35 +2.1	0.454 -0.02	196.8 +43.7	9.3 +3.3	92.5 =	close	16 Ω vs 8 Ω: amp load changes	+
JBL 2216Nd	36 +3.1	0.444 -0.03	140.7 -12.4	7.6 +1.6	95.1 +2.6	close		+
Focal 40V1	26.8 -6.1	0.459 -0.02	165.7 +12.6	7.5 +1.5	93.8 +1.3	close	4 Ω vs 8 Ω: amp load changes	+
Pyle Audio PLPW15D	29 -3.9	0.459 -0.02	195.7 +42.6	8 +2	92.3 -0.2	usable		+
Focal 38WX	35 +2.1	0.471 -0.01	122.2 -30.9	6.8 +0.8	95.9 +3.4	usable	4 Ω vs 8 Ω: amp load changes	+
Eminence MAGNUM 15 LF	37 +4.1	0.457 -0.02	163 +9.9	7.9 +1.9	96.4 +3.9	usable		+
JBL GT4-15	28.4 -4.5	0.442 -0.03	133.1 -20	5.8 -0.2	94.2 +1.7	usable	4 Ω vs 8 Ω: amp load changes · Xmax 5.8 mm < 6 mm: lower excursion-limited SPL	+
MTX Audio T6154	27.3 -5.6	0.538 +0.06	159.7 +6.6	9.2 +3.2	93.2 +0.7	usable	4 Ω vs 8 Ω: amp load changes	+

Compare the closest 3 against the GW-15PC/8 →

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.