Home theater receiver vs. TV: running cost
A home theater receiver is cheaper to run: about $26 a year versus $27 for a TV at typical use and 17.99¢/kWh, a $1 difference.
| Home theater receiver | TV | |
|---|---|---|
| Typical watts | 90 W | 80 W |
| Watt range | 40–400 W | 25–250 W |
| Typical use | 4 hours a day | 5 hours a day |
| Energy per year | 146 kWh | 150 kWh |
| Cost per hour | 1.6¢ | 1.4¢ |
| Cost per day | 7.2¢ | 7.4¢ |
| Cost per month | $2.19 | $2.24 |
| Cost per year | $26 | $27 |
| Per year in Hawaii (43.51¢) | $64 | $65 |
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What drives the difference
- Home theater receiver: Receivers idle at 40-60 W and average about 90 W at normal volume; the 1,000+ W nameplate is only reached at extreme volume. Network standby keeps some at 2-5 W.
- TV: Typical LED-LCD 4K TVs draw 60-120 W in standard picture mode; HDR and vivid modes can nearly double that. Five hours a day is close to the US household average.
Ways to cut either cost
A soundbar uses roughly a third of the power of a receiver driving separate speakers.
See options on AmazonCertified TVs use about 25% less power than standard models at the same size.
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Frequently asked questions
Which costs more to run, a home theater receiver or a TV?
At typical use and the U.S. average rate (17.99¢/kWh), a TV costs about $27 a year versus $26 for a home theater receiver. That's $1 more.
How many watts do home theater receiver and TV use?
A home theater receiver typically draws 90 W (range 40–400 W). A TV draws 80 W (range 25–250 W). Watts alone don't decide cost. Hours of use, cycling and standby matter just as much.
Rates: EIA, 12 months ending 2026-07. Methodology.