c/kWh
hours a day
Screen size
50"
126 cm, LCD
Energy rating
6
Annual electricity use
171 kWh
Label: 225 kWh Β· 0.05 kWh per hour on
Estimated running cost
$55 / year
$548 over 10 years
Power when on
46 W Β· 0.3 W standby

20% less electricity than the median of 299 comparable 48–50 inch TV registrations (280 kWh a year on the label basis). It uses less than 80% of them. At your rates that is about $13 a year less than the median, $134 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 299 comparable 48–50 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 48–50 inch TV sold in Australia, counted once per registration, on the label usage basis.

Tvs that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

ModelStarsEst. cost / yrCompare
LG 50UJ660H5LD50"141 kWh/yr8$45
LG 50UM662H0LC50"149 kWh/yr7$48
Philips 49HFL5011T/1249"175 kWh/yr7$56
Coocaa 50Q66CK50"175 kWh/yr7$56
Bauhn ATV49FHDT-012650"195 kWh/yr6$62

kWh and cost on the label usage basis; the product page adjusts to your usage.

Tvs similar to the Aiwa AWB505DH

ModelStarsEst. cost / yrCompare
Eko K500USG50"203 kWh/yr6$65
Dgtec DG50UHDW-2379150"227 kWh/yr6$73
Bauhn ATV49FHDT-012650"195 kWh/yr6$62
Linsar LS50UHDNF50"220 kWh/yr6$70
Dgtec DG49FHDT-2389950"195 kWh/yr6$62
Bauhn ATV50UHDW-102650"216 kWh/yr6$69
Linsar LS50QLDVTV50"207 kWh/yr6$66

kWh and cost on the label usage basis; the product page adjusts to your usage.

Other Aiwa models of similar size

ModelStarsEst. cost / yrCompare
Aiwa AWB505DW50"200 kWh/yr6$64

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare AWB505DH with another TV

Aiwa AWB505DH specifications

Screen size (diagonal)
125.7 cm (49.5")
Screen area
6,755 cmΒ²
Screen technology
LCD
On-mode power
46.5 W
Passive standby power
0.32 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
225 kWh
Star rating index
6.06
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV7534
GEMS registration id
181663
Status
approved, available (self-reported)
Registration expires
17 August 2031
Registered for sale in
Australia
Family
–
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.