Specification Binding : Electronics Brand : ECW Color : Vr Headset626 Label : WEC Manufacturer : WEC Model : 4330141439 PartNumber : 4330141439 ProductGroup : Speakers ProductTypeName : CE_ACCESSORY Publisher : WEC Size : Vr Headset626 SmallImage_Height : 58 SmallImage_URL : https://m.media-amazon.com/images/I/41AhU9L1foL._SL75_.jpg SmallImage_Width : 75 Studio : WEC Title : TubeDriver Tube Driver PPI Precision Power 5 pin 5pin plug speakerThe round opening works for wire up to 10GA and as small as 26gastrip wire back to .35" or around 3/8" fits Infinity Full size amps PPI Precision power 4, 5, 6 Channel amps, Art series (not m or am series)PPI Power class series, PCX, DCX ampsTubedriver 5 pin plugOrion hcca 225 250 275 425 150r 4channel speaker plug ORION 600.4, 800.4 oRION POP TOP, R SERIES, g4 & g5 ORION XTR PRO Xtreme XTRPRO 10GA 5pin 5 pin speaker remote plugA/D/S P PX and MX 4 ch, 6 ch, 8 ch amps 5 Pin plug Blaupumkt pa 2150 speaker plug class t or d mmats d50 d100 d200 hc d300 hc lm2100 lm2125 dhc1400.2 dei and viper class d speaker plug ab