H htownrsx 10+ year member Member 33 0 Houston Feb 23, 2013 #1 I just purchased 2x new sa8v2s, and all 4 coils are reading ~3 ohms. Is this normal? Click to read more...
I just purchased 2x new sa8v2s, and all 4 coils are reading ~3 ohms. Is this normal? Click to read more...
S SMS 10+ year member CarAudio.com Elite 667 0 MA Feb 23, 2013 #2 3.0? alot of companies give higher rating than actual readings because after rise the coil will be seeing closer to 4ohms. My death penalty is a D1 but the coils are really .7, which scares me in parallel
3.0? alot of companies give higher rating than actual readings because after rise the coil will be seeing closer to 4ohms. My death penalty is a D1 but the coils are really .7, which scares me in parallel
S SMS 10+ year member CarAudio.com Elite 667 0 MA Feb 23, 2013 #3 according to ssa store the RE is 3.36 ohms. and its reading 3.0?
esmokah 10+ year member Dabbed Out 389 2 North of 8, WI Feb 23, 2013 #4 coil resistance and coil impedance are two different things.
jteske88 10+ year member CarAudio.com Elite 1,167 0 collinsville il Feb 23, 2013 #5 did you check resistance in the dmm leads first?
esmokah 10+ year member Dabbed Out 389 2 North of 8, WI Feb 23, 2013 #6 the sundown site says that the RE of the sa8v2 is supposed to be 3.36. That is what you are measuring with your dmm, the RE, not the impedance of the coils. don't worry, your shiz is fine. hook and bump and stop worrying.
the sundown site says that the RE of the sa8v2 is supposed to be 3.36. That is what you are measuring with your dmm, the RE, not the impedance of the coils. don't worry, your shiz is fine. hook and bump and stop worrying.
av83 10+ year member CarAudio.com Veteran 3,121 1 Midwest Feb 23, 2013 #7 I just purchased 2x new sa8v2s, and all 4 coils are reading ~3 ohms. Is this normal? Click to expand... yes
I just purchased 2x new sa8v2s, and all 4 coils are reading ~3 ohms. Is this normal? Click to expand... yes