TD Systems K50DLX9US
Uses less electricity than 2% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €34 a year, €339 over ten years.
- Power, SDR
- 82.0 W
- Typical 54 W
- Running cost
- €34 / year
- 4 h a day
- Power, HDR
- 83.0 W
- 1.0× SDR
Uses more than most comparable models: 98 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €28 a year. 65% of comparable models reach a better class than G; the most common is F. On-mode power in SDR is 82.0 W; the typical screen of this size draws 54.0 W. TD Systems has 33 models in this group; this one is number 22 among them. TD Systems sells the same label values under other model names: K50DLX11US. On the register since 2022 and still on sale.
Where it stands
Rank 5,532 of 5,712 TVs, 43–54″ by yearly consumption. 5,531 use less.
Next to it in the ranking
- SmartTech SMT50S10UC2U2G1 120 kWh same
- TD Systems K50DLX11US 120 kWh same
- TD Systems K50DLX9US 120 kWh
- Sunny SN49FAL403/0216 120 kWh same
- Strong SRT 50UC4013 120 kWh same
What it will cost you
| Period | K50DLX9US | TM500K2 | Difference |
|---|---|---|---|
| 1 year | €34 | €6 | −€28 |
| 5 years | €169 | €31 | −€138 |
| 10 years | €339 | €62 | −€277 |
| 15 years | €508 | €93 | −€415 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 60 | €17 |
| 4 hours a day | 120 | €34 |
| 8 hours a day | 239 | €68 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| TD Systems K50DLX9US (this model) | 120 | — |
| 22 | €28 | |
| 53 | €19 | |
| 53 | €19 | |
| 53 | €19 | |
| 53 | €19 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 82.0 W
- On-mode power HDR
- 83.0 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 50″
- Resolution
- 3840×2160
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by TD Systems under one model number.
K50DLX9US
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the TD Systems K50DLX9US cost to run?
At 4 hours a day it uses about 120 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €34 a year, or €339 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 83.0 W instead of 82.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.