73_chev Posted November 27, 2013 Report Share Posted November 27, 2013 Hey I'm 17 years old and I have been trying to design a driver. I have been taking parts from other subs and combining them to make something I hope will be better! On my motor I have a bottom plate, a top plate, and two magnets stacked on top of one another. My question is the pole piece in the center. Does this have to come to the top of the top plate or can it only come half way up? Do I even need one? I can post pics if needed but I don't really understand the purpose of the pole in the motor and would like to know more but I cant seem to find anything on google. Thanks for your help! I look forward to hearing your responses! Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted November 27, 2013 Report Share Posted November 27, 2013 yes you need a pole piece, it will generally need to meet the top of the height of the top plate, or go higher. Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
73_chev Posted November 27, 2013 Author Report Share Posted November 27, 2013 So it wont work well if it is half the height? Link to comment Share on other sites More sharing options...
Gingeriffik Posted November 27, 2013 Report Share Posted November 27, 2013 Imagine what would happen if your voice coil were to experience non-linear motion at a point of excursion that was beyond your pole. <>< Collosians 2:13-14, Philippians 4:13, 1 John 4:7-10 2 - JBL W15Gti 2 - JBL BP1200.1 Knu 1/0 Wiring Kenwood KIV-BT901 Kenwood/Garmin Nav. Link to comment Share on other sites More sharing options...
73_chev Posted November 27, 2013 Author Report Share Posted November 27, 2013 Ah I see. So is there any way to extend the pole or do I have to get a whole new t-yoke? Link to comment Share on other sites More sharing options...
73_chev Posted November 27, 2013 Author Report Share Posted November 27, 2013 What happens if I just don't have a pole piece and put another top plate on the back? Link to comment Share on other sites More sharing options...
DTS909 Posted November 27, 2013 Report Share Posted November 27, 2013 Look here, scroll down on the right click on speakers. http://www.bcae1.com/ VM-1 Pioneer DEH-80PRS Hertz HSK 165XL Arc Audio KS 300.2 Linear Power 1002 Full Mods Fi Audio Q 10s Sundown Audio Scv 3000 Big 3 XS Power D5100 Juice Box 20AH Singer Alternator Sky High Wire <p>My Ebay feedback. http://feedback.ebay...tab=AllFeedback Link to comment Share on other sites More sharing options...
73_chev Posted November 27, 2013 Author Report Share Posted November 27, 2013 Look here, scroll down on the right click on speakers. http://www.bcae1.com/ Wow thanks a lot! I will use that website a lot from now on! Answered everything I needed to know! Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.