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How many watts does a 32 inch Samsung LCD TV use?
An LCD TV with a traditional flourescent backlight uses about 110 watts of power. A LED backlit LCD TV uses about 85 watts of power in the 32-inch size.
How many watts does a 20 inch LCD monitor use?
About 100w for a cathode ray tube and 60w for an LCD.
How many does a 42 inch LCD TV USE?
It uses 111 watts. When a plasma of 42 inches uses 340 watts way more than a older television that would use 135 watts for 42 inches.
How many watts does a cablebox use?
-21-inch Standard TV: 74 watts -42-inch LCD TV: 195 watts -DVD Player: 15 watts -VHS Player: 17 watts -Blu-Ray: 19 watts -Satellite Decoder: 35 watts -Converter Box: 08 watts -Cable Box: 25 watts -42-inch LCD TV: 195 watts -26-inch CRT TV: 74 watts
How many watts does a 21 inch Nobel television use?
The power consumption of a 21-inch television can vary based on the model and technology (CRT, LCD, LED, etc.). Generally, a 21-inch LCD or LED TV typically uses between 30 to 70 watts, while older CRT models may use around 60 to 100 watts. For a more accurate figure, it's best to check the specifications of the specific model.
How many watts an lg LCD television use?
Depends on the size of the TV. Between 50 to 150 watts is average.
How many joules for a 52 inch screen tv?
The energy consumption of a 52-inch TV can vary based on its technology (LCD, LED, OLED) and usage. On average, a 52-inch LCD TV consumes around 100 to 200 watts per hour. Therefore, if you want to convert this to joules, you can use the formula: energy (Joules) = power (watts) × time (seconds). For example, a 150-watt TV used for 1 hour would consume approximately 540,000 joules (150 watts × 3600 seconds).
How many watts does a 24 inch flatscreen use?
A typical 24-inch flatscreen TV uses between 30 to 60 watts, depending on the model and technology (LED, LCD, etc.). Energy-efficient models may consume less power, while older or high-performance models might use more. For a precise figure, it's best to check the specifications provided by the manufacturer.
How many Watts are consumed by computer monitors?
A modern LCD screen in sleep mode consumes less than 2 watts. When in use, my 19" device consumes 150 watts according to the tag on the back.
How many watts does a 20 inch LED monitor use?
Probably around 100W
How many watts does an apple 15 inch macbook pro use?
Around 43-44 watts at idle and a maximum of 205 watts with 4GB of ram, 238 watts with 8GB of ram, and 270 watts with 16 GB of ram.
How many watts does a 15 inch LED monitor use?
An Energy Star 15" monitor will use around 12 watts operating and around 1 watt or less in sleep mode.
