AMP subwoofers

Thiele/Small parameters of AMP subwoofers (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

9 models

Model	Size	Voice coils	Fs, Hz	Qts	Vas, ft³	Xmax, in	RMS, W
MASS 300 10D2 V.2	10″	dual 2 Ω	35	0.50	0.66	0.39	300
MASS 500 10D2 V.2	10″	dual 2 Ω	35.4	0.43	0.72	0.47	500
MASS 300 12D2 V.2	12″	dual 2 Ω	29.5	0.53	2.14	0.39	300
MASS 500 12D2	12″	dual 2 Ω	30.2	0.57	1.43	0.59	500
MASS 800 12D2 V.2	12″	dual 2 Ω	29.1	0.37	1.75	0.71	800
MASS 1000 12D2 V.2	12″	dual 2 Ω	28.3	0.39	1.02	0.79	1,000
MASS 1500 12D2 V.2	12″	dual 2 Ω	32	0.33	0.70	0.61	1,500
MASS 800 15D2 V.2	15″	dual 2 Ω	23	0.42	3.53	0.59	800
MASS 1000 15D2 V.2 !	15″	dual 2 Ω	33	0.46	3.04	0.59	1,000

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