Can it be used without a power cort?
268079
Yes, but only as decoration. Power must be hooked up for this to work as a source of sound.
268080
That I know of, NO ,,, but I have had a friend who's a tech nut say there are ways of hooking it up without a direct plug,, but he said ya gotta buy a bunch of stuff to do that. But again, I'm not into all the high tech stuff,, all I know is it works great for me, easy to set up, and great sound ,, if I was able to get it working, there's no reason most people can't do it. Took all of 5 minutes from box to sound.
1328765
No, you do not have to use the power supply but PoE adapters and switches are more expensive.
264637
If power adaptor is an issue you can get by without using it. It takes the computer's internal 4 pin molex connector which is a day saver.
1514888
No, you don't need power for this great enclosure. This enclosure is very good can take my thick HDD too while many others cannot.I just connected only 1 USB 2.0 to my laptop without external power. I have to use 2 USB on my other enclosures. But if your computer cannot give enough power you can use 2 USB cable or connect external power.
1551652
No, you don't need it. It works with the power suministrated by the usb cable taken from the PC, Laptop, iPad or iPhone.
2038167
No. This device does not need external power. Direct plug and play ( like a thumb drive)
854837
Yes, but you have to plug into 110 volt outlet. A WD USB powered drive is what I use for this purpose. They are compact and new models are over 1T.
2126787
Yes, if you get a 5VDC power supply with the appropriate plug, it will allow you to supply the requisite power to the unit separate from the data connection. Some drives require more power than others, and some devices don't supply enough, as in your case, so this solves that problem.
1352608
It has a rj45 cable (network cable) that goes from the controller to the device. No power is needed.
1457652
I don't see why you couldn't as long as you don't try to run more amperage (or wattage or horsepower) through it that it's rated for. All it does is turn power on and off at the time(s) you set. What is done with that power is up to you.
2208069
Yes. cannot introduce ac, hiss, hum etc because it is a non- powered passive unit.
1825689
It is a POE Camera, so yes you do not need to use any power, just POE with POE switch or POE injector.
207052
yea you can it just has different labels for computer. Be sure to have green feature switch off. if its on it will not allow you to turn on certain devices unless tv is on. but if you have a fancy powerful system with several devices and are being used constantly and demand high watt usage then i would not recommend to use.
1807188
No, but it doesn't need one. Power consumption is exyremely low when it is on standby.
102365
Yes, but it takes more work. You will need Castle link for a laptop, or Field link without one, but then you can control the max power and many other settings.
187400
Nope. It works without any external power source and yes it works just fine.
155316
You can't, but you don't really need to. It consumes negligible amounts of power and it has no LEDs or other components that would use more power apart from the wireless adapter.