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Member
hi there, im getting some cut´s on my amps some times bass amp sometimes speakers amp, it cuts like 2 secs than comes back, i thought maybe termal cut off but today mornign itha cuts jus has i was parking so i got to the back and e check the amp, it was stone cold so thermal is out of window, what can cause this?
my set up:
HU - pioneer 4v preout
Speakers - 2 phoenix gold sx5cs kits (front and back doors) 125 rms per door
Speakers amp - mosconi AS 100.4 (4x100rms)
Sub - 2 12" pioneer 400rms each (TS-W308D2) series paralel 2ohms load
sub amp - crossfire vr1000D running 2ohms
all the wire is a nice 4aug
big 4 upgrade
batery ground - chassis
alternator ground - chassis
alternator ground - engine
alternator positive - batery
stock 115amps alternator
new 100 amps batery
voltage:
voltemeter taking voltage reading at the fuse spiter with on/off boton at the front near the sub control remote.
relative low volumes it stay around 14v
normal "loud" music it stay´s on the uper´s thirteen (very but very rarely it drops to 12.8v but just on a couple of track if i push it realy loud)
my wirering goes like this
power wire - 100 amps fuse very close to batery 1 run to the back than i have a fuse spliter 60amps fuse each and 1 run to each amp.
ground - its ground to a nice plate (cargo support) no paint very nice ground goes like 50cm to a ground spliter than to the amps
after this what in the hell its causing this?
here some pics from the install
voltemeter pic low volume car at idle
my set up:
HU - pioneer 4v preout
Speakers - 2 phoenix gold sx5cs kits (front and back doors) 125 rms per door
Speakers amp - mosconi AS 100.4 (4x100rms)
Sub - 2 12" pioneer 400rms each (TS-W308D2) series paralel 2ohms load
sub amp - crossfire vr1000D running 2ohms
all the wire is a nice 4aug
big 4 upgrade
batery ground - chassis
alternator ground - chassis
alternator ground - engine
alternator positive - batery
stock 115amps alternator
new 100 amps batery
voltage:
voltemeter taking voltage reading at the fuse spiter with on/off boton at the front near the sub control remote.
relative low volumes it stay around 14v
normal "loud" music it stay´s on the uper´s thirteen (very but very rarely it drops to 12.8v but just on a couple of track if i push it realy loud)
my wirering goes like this
power wire - 100 amps fuse very close to batery 1 run to the back than i have a fuse spliter 60amps fuse each and 1 run to each amp.
ground - its ground to a nice plate (cargo support) no paint very nice ground goes like 50cm to a ground spliter than to the amps
after this what in the hell its causing this?
here some pics from the install
voltemeter pic low volume car at idle