How many watts does a plasma TV use when it is on?

Answer plasma tv consumes roughly 500 watts but for your tv you have to check the specifications

Top Q&A For: How many watts does a plasma TV use when it is on

How many watts does a 50-inch plasma TV have?

A 50-inch plasma TV can use anywhere between 150 watts to 500 watts or more on its default settings. The actual wattage depends on the manufacturer and the television power settings.References:CNET... Read More »

How many watts does a 42 inch plasma tv use?

How many watts is a 50-inch plasma TV?

The wattage required by a 50-inch plasma television varies by model and manufacturer. According to CNET Reviews, 50-inch plasma televisions range from 163.80 watts to 535.00 watts at default settin... Read More »

How many watts does an average (50 inch) plasma t.v. take, compared to a 27in. regular t.v.?

If you mean a cathode ray tube TV (CRT). A CRT TV uses a lot of energy. The initial power up takes a big jolt and from there it sustains itself while wasting more energy. Think of it as a Incand... Read More »