what is the power input 110v-220v or only 110v?
2026888
110V. That is the standard voltage in the US. 220V is only for large appliances like dryers, in wall air conditioners, etc.
498480
I guess it's 110 VAC only. It reads on the ac adapter "input:120V, output:3V".
974946
Power supply type is AC to AC. Input is 120V or 240V AC - 60Hz or 50Hz, depending on the region where you buy. Output is 16V AC 50/60Hz 1.5Amp minimum.
91319
The power supply that came with my unit was for 110v only. I don't see anything about being compatible with 220v from any of the documentation.
569691
The one I bought and used in Australia was 110V only, so I have used a 240v - 110V adapter.
1401001
This item features the following power description:Input Voltage: 110 V ACInput Voltage: 220 V ACOperating Power Consumption: 339 W
473742
I believe it is only 110v. I do not remember any 220v plugs or transformers.I no longer have my unit.
1400999
This item features the following power description: Input Voltage: 110 V AC Input Voltage: 220 V AC Operating Power Consumption: 339 W
1489727
Mine is 110v only and I do not know of a 220V version.PS it works very well.
1429422
The input accepts 110 - 240VAC 50/60Hz. The plug is a standard USA 2 prong type.
513391
It is 120V. I live in Brazil where the power supply is 110V and it works perfectly.
2250607
Unfortunately it's 110V only. However the units can also be charged by USB.
518717
Its 110-240v input. I received mine today and it is dual voltage for both the units.
2019001
Mine is just 110 volts. But I didn't look for anything but that voltage, so maybe there are other options. I don't know. Sorry I can't help you more.
617337
my adapter is labeled INPUT 100-240v, 50/60 Hz, which is OK for 220v power.
1881734
I believe the adaptor is just standard, North American 120v. 110v is an older standard. The input at the back of the transmitter unit is "DC 6 V (800 mA) from the supplied AC power adaptor," according to the manual.
1961811
I use this device overseas where we only have 220V. I just use an adapter to convert the plugs to the proper type (no transformer). It works well. No problems for months since I purchased it.