Can it be plugged into a TV?
1532768
Yes, we plugged it into the tv to display the words to songs so everyone could sing along.
521099
Yes. You can put it in the transmit mode, plug it into the TV's headphone out, and pair it with your Bluetooth headset.
1897457
No. it has a screw in prong plug. It is good for current tv's with built in digital info. I am using it on a small tv in my kitchen that is not connected to satellite.
895593
No. This devise is strictly for TVs, perhaps some radios, recorders and the like. It has to be plugged in. Sorry
295412
I don't know about the TV question, but it can be plugged into an electrical outlet.
712329
Yes. That's what I use mine for. There is an 1/8 jack that plugs into the TV headphone. There is also RCA inputs.
638466
Yes you can hook it up to a tv with rca cables or if your tv is smart you can hook it up Bluetooth. Wires are about 5 feet in length
1646994
If the TV has bluetooth, probably would work that way. It also has an aux headphone jack, so if you get the right cable for audio out from your tv, say rca to stereo headphone then it would work.
1692736
It has it's own 5" black and white display, so you do not have to plug it in to your TV. Ipods and karaoke cd's will work. We have not actually tried this out since it is a Christmas present for my granddaughter, but it it tells what it can do on the box. Hope this helps.
2147324
Yes, but you cannot connect directly to your TV. You will need an amp in-between. A home theater receiver is the best choice.
347989
Yes, just plug into the "audio out" jack on the back of the stereo, or even your TV, or any other device that has the "audio out" jack on the back. Hope this helps!
1589739
I plug mine in to a radio jack. if you have a small Recepticle on the TV you could it it is a large one you can buy an adapter.
1938844
Yes if your TV has a headphone jack they can plug right up into the headphone jack. That's how I use mine.
2200962
Sure, if you connect the tv with something that has wifi or an inter-web connector. This is not a wifi model.
1782785
USB yes; I don't have a hotwire cable or computer to answer the other part of the question. You certainly can hook it up to an HDTV.
433608
It has a standard mini stereo plug that you would plug into your phone or ipod, so if your tv has a headphone-out jack it should be ok. It is also USB powered, so you need a USB power supply as well.
1723909
Yes. It has a HDMI and VGA port that you can use to hook this up to your TV.