EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 55″ · 3840×2160 · LED LCD

Mammouth MTQTV1K 550 U S BT 2

F

Uses less electricity than 59% of the 3,514 TVs, 55–64″ on the EU register. At your selected price (European Union) that is €31 a year, €306 over ten years.

Power, SDR
73.9 W
Typical 76 W
Running cost
€31 / year
4 h a day
Power, HDR
74.0 W
1.0× SDR

Near the middle of its group: 3 % below the typical 111 kWh. 35% of comparable models reach a better class than F; the most common is G. On-mode power in SDR is 73.9 W; the typical screen of this size draws 76.0 W. Of 2 Mammouth models in this group, it is the most efficient. Registered in Jul 2026, one of the newer models in its group.

Where it stands

Rank 1,428 of 3,514 TVs, 55–64″ by yearly consumption. 1,427 use less.

Median 111 This model · 108 60 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. F EGL EG55UWO 107 kWh −€0.37
  2. F VOX 55A11U672B 107 kWh −€0.34
  3. F Mammouth MTQTV1K 550 U S BT 2 108 kWh
  4. F Ocean OCQTV1K 550 U S BT 2 108 kWh same
  5. F Ocean OCQTVVK 552 U BT 2 108 kWh same
See the full ranking

What it will cost you

Period MTQTV1K 550 U S BT 2 55UG8026 Difference
1 year €31 €17 −€13
5 years €153 €87 −€66
10 years €306 €174 −€132
15 years €458 €260 −€198

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 73.9 W
HDR 74.0 W
Group median, SDR 76.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 54 €15
4 hours a day 108 €31
8 hours a day 216 €61

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Mammouth MTQTV1K 550 U S BT 2 (this model)
55″73.9 108 — —
55″42.0 61 €13 €132
55″42.0 61 €13 €132
55″42.0 61 €13 €132
55″42.0 61 €13 €132
55″50.0 73 €10 €99

Label and product sheet

Energy class SDR / HDR
F / F
On-mode power SDR
73.9 W
On-mode power HDR
74.0 W
Standby / networked standby
0.3 W
Screen diagonal
55″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
1 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Mammouth under one model number.

MTQTV1K 550 U S BT 2

  1. First published in the EU register (EPREL)
  2. Placed on the EU market

Questions

How much does the Mammouth MTQTV1K 550 U S BT 2 cost to run?

At 4 hours a day it uses about 108 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €306 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 74.0 W instead of 73.9 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.