I have an Orion 15 inch XTR 15s..It didn't come with the Theile Small specs and I need them to get the correct box built..I also need to to know how much RMS power they require.
sorry i cant give you the specs myself...but, if nobody else can, try contacting the manufacturer online and they should be able to give you the info you need. i did it with several manufacturers and have had good results.
there are a few kinds of xtr 15's therer is a xtr15d that is 500 watts rms with a dual 8 ohm vc and there is a xtr15s that is also 500 rms and single 4 ohm vc and the last xtr is the xtr pro 15d that is 1000rms and dual vc