is this two separate power heads or connected with one cord?
2005254
They're two seperate...but they're NOT power heads. They're (pathetic) wave makers.
2005255
Two separate individual units completely with their own cords. Still haven't experienced any noise issues, the suction cups have let go a couple times but I just stuck them back on and they held.
1456038
it's the power supply it's the black box pictured with the white tag on is one cord coming off of it.
1737054
It's both. However my power cord plugin stopped working after 7 weeks. Now it's battery only. Plugging it in doesn't power on anything anymore.
1318098
Wyobuyer. It dose NOT provide separate/isolated windings. The two windings are connected. Hope this helps.
637740
If it is the 500 watts one, only one plug. If it is the 1000, you'll have two plugs.
1891588
They have seperate on & off switches. So you can have one on & one off. There is one power cord.
1802143
one plug only for both besdide controllers. Be sure to plug it in tight. It is stiff.
1902468
What I have here is a one that goes into a two socket outlet.I hope that helps you.
1508071
The power supply is a Y connector. You connect one each end into the DVD headrest stanchion and then you connect the power cable into the lighter socket. A separate power source is not required.
1640886
I read somewhere that it is one or the other. You can't use both at the same time. My rear one is stashed in the glove compartment. The one in the glove box has that plug in it. I forget what it is called but it has to be plugged into one or the other.
1703070
One of the wires from the cord splits off so you can plug it in! So the answer is kinda both!
1834767
Just one. The other is always on. If necessary, the switched outlet can be overridden locally by pressing the button on the face.
991578
Hi, no. I own 2 in one space and both must plug into a power source independently.
1856507
there is one power source but you cannot use the 2 screens indecently. The second unit gets the audio/video signal and power from the master unit
1612023
I don't have it handy...but remember that one had the power cord and 12 volt adapter and the other did not.
1306238
You have to put the power plug into the dc spot on one and the other cord goes into dc out
2014825
No sold separate. We already had that installed. We just wanted the dual head.