Planet Audio subwoofers

Thiele/Small parameters of Planet Audio subwoofers (8″, 10″, 12″, 15″) and a recommended sealed and ported box for every model, in a free sub box calculator.

Search Size Voice coils Ω per coil Qts

4 models

Model	Size	Voice coils	Fs, Hz	Qts	Vas, ft³	Xmax, in	RMS, W
AC8D	8″	dual 4 Ω	39	0.63	1.03	0.39	600
AC10D	10″	dual 4 Ω	39	0.80	0.99	0.39	750
AC12D	12″	dual 4 Ω	32	0.76	2.13	0.39	900
AC15D	15″	dual 4 Ω	25	0.68	8.00	0.51	1,050

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