Audiofrog subwoofers

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

Search Size Voice coils Ω per coil Qts

6 models

Model	Size	Voice coils	Fs, Hz	Qts	Vas, ft³	Xmax, in	RMS, W
GB10D2	10″	dual 2 Ω	31	0.51	1.06	0.69	500
GB10D4	10″	dual 4 Ω	32	0.51	1.02	0.75	500
GS10D4	10″	dual 4 Ω	34	0.47	0.93	0.61	400
G12D2	12″	dual 2 Ω	32.2	0.48	2.01	0.54	250
GB12D2	12″	dual 2 Ω	29.5	0.49	2.01	0.69	500
GB12D4	12″	dual 4 Ω	28.4	0.49	2.25	0.75	500

Click a column header to sort. “!” means the model’s published specs don’t add up; details are on its page.