vw passat Posted April 2, 2014 Author Report Share Posted April 2, 2014 they don't turn off the crossovers on my alpine hu I need to give separate frequency for the tweeters and frequency for the mids . right now they are 125hz with 12db slope from hu and 80hz from the amp on hpf. from were I can buy this passive crossover? or is it a good think that I make them directly to the amp? sorry for many questions but im confused Link to comment Share on other sites More sharing options...
vw passat Posted April 2, 2014 Author Report Share Posted April 2, 2014 is this amp is good for the things I need to make mb quart ra480 4? Link to comment Share on other sites More sharing options...
finkster Posted April 2, 2014 Report Share Posted April 2, 2014 This is how your amp should we wired. If it isn't tell me exactly how it is. DAT 4125------>RE XXX comps active Eclipse cd7000 I serve drunks for a living Link to comment Share on other sites More sharing options...
Guest Posted April 2, 2014 Report Share Posted April 2, 2014 end thread lol Link to comment Share on other sites More sharing options...
vw passat Posted April 3, 2014 Author Report Share Posted April 3, 2014 yes finkster like that. but the problem is that from the hu I cannot turn off the hpf cause there is no option to turn it off only the slope I can leave it at flat but there is 31.5hz 50hz 60hz 80hz 100hz 125hz 160hz and 200hz. on wich one im going to leave it on my hu to make 80hz on my amp? thanks guys Link to comment Share on other sites More sharing options...
Stephen13 Posted April 3, 2014 Report Share Posted April 3, 2014 I can't believe an Alpine unit wouldn't allow you to turn off the X-over. Is there an option to turn the subwoofer off? That should turn the X-over off and send a full-range signal to your amp. 2011 Chevy Silverado LT 5.3L 4x4 Ext.-cab "Enjoy yourself. It's later than you think." Link to comment Share on other sites More sharing options...
Stephen13 Posted April 3, 2014 Report Share Posted April 3, 2014 On page 22 of the owner’s manual under NOTES it states that setting the X-over to “Flat” bypasses the X-over. 2011 Chevy Silverado LT 5.3L 4x4 Ext.-cab "Enjoy yourself. It's later than you think." Link to comment Share on other sites More sharing options...
Guest Posted April 3, 2014 Report Share Posted April 3, 2014 isnt flat technically off... Link to comment Share on other sites More sharing options...
vw passat Posted April 4, 2014 Author Report Share Posted April 4, 2014 I don't know how im going to turn off the x-over of my hu Link to comment Share on other sites More sharing options...
Stephen13 Posted April 4, 2014 Report Share Posted April 4, 2014 Read the owner's manual. 2011 Chevy Silverado LT 5.3L 4x4 Ext.-cab "Enjoy yourself. It's later than you think." Link to comment Share on other sites More sharing options...
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