QVC Immortal

[Haibane]

Here is the question of the day, has anyone ever heard of a QVC, Quad Voice coil, I saw one the other day and wondered, the possibilitis on wiring and if you had to wire up the whole thing. The picture bellow is the subwoofer with a Supposed quad voice coil.

I might also add at $400 A subwoofer, it's not that bad.

[ssjwizard]

heard of it never actualy heard one or seen one in person though. i belive that a quad voice coil can be wired to run 1,4, or 16 ohm. 1 ohm is all for in paralell. 4 ohm is two sets of paralell in seires and 16ohm is just in series.

[GSteg]

yes there are QVC subs out there. RE XXX, DD 9500-series, Beyond Audio Inhuman, etc..so many subs out there with qvc. impedence depends on the sub. there are quad 1ohm, quad 1.2ohm, quad 2ohm, etc just like how there are 2ohm, 4ohm, 8ohm on SVC subs.

[ssjwizard]

well going by audiobahns current product lines i was assuming quad 4ohm coils which is where i came up with my figure from. im sure that there are all of those. got any product links for those id be interested in checking some of them out.

[GSteg]

try

ddaudio.com
respl.com

and there are more but i forgot the link address

[calvin76]

wat if i jus wire one coil on a dual voice coil????

[GSteg]

Originally Posted by calvin76

wat if i jus wire one coil on a dual voice coil????

you'll be fine. just watch out for overpowering. whatever the sub's RMS is, cut that in half (obviously).

[aznxthuggie]

im just surprised haibane asked that question.. usually people would be asking haibane

[bumpinstang77]

notice that post was almost a year ago, but there are a lot of qvc woofers All upper lies of RE are available in qvc.... A lot of competition subs also have qvc's ..... only down side is in dbdrag u can only have 2 pairs of wires comming off the subs...not outlawing qvc, but basically making it dvc......so for competition theyre worthless.

[aznxthuggie]

ah i c

calvin try not to bring up old threads