Question about Volfenhag ZX-4712 Car Subwoofer
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Posted on Jan 02, 2017
U HAVE TWO COILS ONE ONE EACH SIDE OF THE WOOFER, ALL U DO IS HOOK UP ONE COIL TO THE OTHER, THEM HOOK THEM UP TO THE TERMINALS IN THE BOX.
Posted on Oct 26, 2008
That amp should work fine for that sub, but you should make sure that the amp has a good power system going to it, and the box for your sub is the right one. Either one of those things could cause problems if not done correctly.
Posted on Apr 02, 2009
SOURCE: best way to connect a 15
best way is to just run the volfenhag with a set of wires for 2 channells(one set per coil) left and right @ 4 ohms per channell. The CVRs you can parallel the coils(2 ohms) and run a set from each sub to the amp in stereo left and right. This will give the kickers a little more juice than the 12 but should be fine.
Posted on Jan 27, 2010
No the LOWER the resistance the MORE Output or Draw, If say it is 100 Watts into 4 Ohms, if you used a 2 ohm speaker it would draw 200 watts.(only if capable of delivering that amount of power) The LOWER the Resistance, the HIGHER the Current Draw.
WATTS = AMPS x VOLTS. (This is not strictly true with amplifiers output though, as it is an AC Current, and a "Reactive" load, it has, Inductance, Capacitance and Resistance, all in one.and is worked out via a Formula)
Now with Dual Voice Coils, Essentially, you can think of these speakers as TWO speakers in ONE enclosure. As such, They are basically TWO Speakers. Please see the website below it explains everything for you. http://www.diyaudioandvideo.com/FAQ/Wiring/
Everything is a function of Resistance and Ohms law.
Current (I) = Voltage (E) divided by Resistance(R).
Voltage = Current Multiplied by Resistance.
Resistance = Voltage divides by Current.
Posted on Apr 17, 2010
one way if you want to run it off 1 channel is to wire one voice coil to the other making sure +goes to +, and -goes to -,then wire your amp to one of the coils, but i found just running each coil to a seperate channel on the same amp was the best way,
Posted on May 31, 2010
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