Does this need electricity? how far can it be placed from an power outlet?
1890175
Somewhere in the down-lead, the in-line amplifier must be placed. It must be placed before any splitters. The in-line amplifier is a small module with a power inlet. That 12V power is supplied by a standard wall-transformer. The lead on that power supply is about 6 ft long. So the down-lead must get within about 6 ft of a power outlet, and indoors. The amplifier and power supply are not for outdoor use. Hope this helps.
1890176
This may seem a bit confusing but....... The Signal Cable that is attached to the antenna (mine is mounted on the roof) and the other end of the cable gets connected to a small signal amplifier that can then send the amplified signal to a single connection or be split into multiple connections. This allows you to place the small amplifier wherever you want and it can be connected to AC power at that location.
1890177
The antenna comes with a mini power line amplifier that does require power. The amplifier is a separate unit, so it can be attached to the cable anywhere along the line. When using a single television, you can just attach the amplifier to the cable at the television since you have power at that location. If using multiple televisions, you need to attach the amplifier somewhere between the antenna and the splitter. The connecting cord for power is about 6 feet long.
1890178
Yes. Any amplified antenna will need to be plugged in, but the amplifier is a separate piece fitted inline on the COAX cable; so you will need to have a power source for it--though not necessarily at the antenna. The only requirement is that the amplifier must be inline BEFORE any splitter (for instance, if the antenna will be used to feed a signal to multiple TVs).
1890179
The antenna does not need power. The signal booster does need power but is located at TV.
2155314
We plug it into a standard 110 amp house hold outlet. I don't think anything special is required to power it.
437104
This unit is run off of AC plugged in power. There is no spot for batteries. This is a fairly big size unit maybe 14 inches H, 10 inches W and 6 inches D, roughly.
1442290
There is a power cord but it's not very long so you will probably need an extension cord unless you park it next to an outlet.
2273768
If you mean permanently no. It does have a plug so you can put it any where near an outlet. Make a small stand for it out of wood that can be moved.
1276395
If you don't have a power outlet, Yes.. You would need to run an extension cord... however, by calling a licensed electrician, install an outlet, it would be ideal... that's what I did... cost me $50. bucks...
1705315
Not real long. Approx 18 inches or so. Typical placement would generally be at the elect outlet anyway. You generally would not have normal use by plugging extension cord into the outlet but instead would plug timer device info the outlet and then plug extension cord into the timer to feed whatever you have intended to be controlled by the timer.
368685
I would not recommend it for this purpose. The unit does not come with a power cord, it has to be hard wired and it is designed to hang from the ceiling. It would work, but it wouldn't look to attractive. It's designed more for a garage or workshop.
976952
There is a Power pack to plug into the wall and small 3ft cord. Needs to be near an outlet. Its not quiet, makes a little hum from the electric fans.
1865187
No. This unit is powered by a USB connection to a device (computer, etc.), not from a wall outlet.
836815
You do need power. I ran mine from a lightbulb adapter. It is WiFi for the connection to the Internet. If I remember correctly you need to set it up first via a wired connection so you can tell it your WiFi network name and password.
542340
You need it nest an existing outlet. The cord is about 3 feet at the bottom
527507
Without measuring...probably 3ft. Not long. The unit would need to be close to the electric source. But that's true of most electric appliances that draw a lot of current. Not appropriate for an extension cord either.
652060
AC Power required. Distance is very limited and requires dirct line of sight. If you can live with these limitations, okay product
2268242
It requires electricity. The remote is battery operated, but the unit has to be plugged into the wall.
415938
This device must be plugged in to an electrical outlet to provide heat. It is not cordless.
836519
Hello Susan. No, it isn't it needs to be connected to power. It's very nice but I don't consider it portable.