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Hisense LTDN55K390 vs Sharp LC-50LE771

Hisense LTDN55K390 vs Sharp LC-50LE771

Hisense LTDN55K390
Sharp LC-50LE771

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Electrical Experience
Checked 20 hours ago
FREE Standard delivery
In stock

Reasons For

3 Reasons For
10% larger display diagonal Edit
The Hisense LTDN55K390 is a 55" TV. That's 5" larger than the Sharp LC-50LE771 (50"). Read more

‘Display Diagonal’ is the measure of the size of the TV screen from top-left to bottom-right corner, excluding any frame or border.

One of the most important considerations when choosing the right screen size for your TV is the typical distance from which you will be viewing the screen. TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies. A good rule of thumb is to multiply the display diagonal by 2.5 to determine the viewing distance. So a 40 inch TV is best viewed from 100 inches away, which is equivalent to 8.3 feet or 2.54m. For home cinema setups and a truly immersive experience this ratio can be reduced to 1.2. This will give a screen size that fills 40 degrees of the viewer's field of vision. So if you viewing from a distance of 6ft (72 inches) you would need a TV display diagonal of 60 inches.

4W higher RMS rated power Edit
The Hisense LTDN55K390 has an RMS rated power of 20W, whereas the Sharp LC-50LE771 is only a 16W RMS rated power TV (4W lower). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

3.2mm thinner Edit
The Hisense LTDN55K390 is a 61.8mm thick TV, whereas the Sharp LC-50LE771 is a 65mm thick TV (3.2mm thicker). Read more

The depth of the TV is the thickness of the TV measured from the back of the TV to the front of the TV. Curved TVs will have quite a big depth as this dimension is measured from the back of the centre of the screen to the front of the edges of the screen.

A thinner TV has the advantage of appearing more elegant and will also mean that the TV will not stick out as much when mounted on a wall.

4 Reasons For
Pair of 3D glasses included Edit
The Sharp LC-50LE771 has a pair of 3D glasses included, whereas the Hisense LTDN55K390 does not have a pair of 3D glasses included. Read more

This shows whether the TV has a pair of 3D glasses included with the purchase.

3D glasses are needed to properly experience 3D media on your TV, so without a pair included you will have to purchase them at extra expense.

DVI port Edit
The Sharp LC-50LE771 has a DVI port, however the Hisense LTDN55K390 does not have a DVI port.
45% cheaper to run
The Sharp LC-50LE771 only costs £115.21 to run over five years but the Hisense LTDN55K390 costs £211.35 to run (83% more). Read more
Better energy efficiency rating
The energy efficiency rating of the Sharp LC-50LE771 is "A+", however the rating of the Hisense LTDN55K390 is "A".

Reasons Against

4 Reasons Against
Does not have a pair of 3D glasses included Edit
The Hisense LTDN55K390 does not have a pair of 3D glasses included, but the Sharp LC-50LE771 has a pair of 3D glasses included. Read more

This shows whether the TV has a pair of 3D glasses included with the purchase.

3D glasses are needed to properly experience 3D media on your TV, so without a pair included you will have to purchase them at extra expense.

Not currently available
This TV does not seem to be currently available. Read more
You can sign up to a price alert to be notified when this product becomes available.
More expensive to run over five years by 83%
Over five years the Hisense LTDN55K390 costs £211.35 to run which is £96.14 more to run than the Sharp LC-50LE771. Show assumptions.
Energy efficiency rating is inferior
The Hisense LTDN55K390 has an energy efficiency rating of "A", but the Sharp LC-50LE771 has a rating of "A+".
4 Reasons Against
10% smaller display diagonal Edit
The Sharp LC-50LE771 is a 50" TV. That's 5" smaller than the Hisense LTDN55K390 (50"). Read more

‘Display Diagonal’ is the measure of the size of the TV screen from top-left to bottom-right corner, excluding any frame or border.

One of the most important considerations when choosing the right screen size for your TV is the typical distance from which you will be viewing the screen. TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies. A good rule of thumb is to multiply the display diagonal by 2.5 to determine the viewing distance. So a 40 inch TV is best viewed from 100 inches away, which is equivalent to 8.3 feet or 2.54m. For home cinema setups and a truly immersive experience this ratio can be reduced to 1.2. This will give a screen size that fills 40 degrees of the viewer's field of vision. So if you viewing from a distance of 6ft (72 inches) you would need a TV display diagonal of 60 inches.

Lower RMS rated power Edit
The Sharp LC-50LE771 has an RMS rated power of 16W, but the Hisense LTDN55K390 is a 20W RMS rated power TV (4W higher). Read more

RMS rated power stands for Root Mean Square rated power and it is typically used to measure the power output of the audio element of the TV.

A higher RMS rated power means that the audio system on the TV is more powerful and will be able to play the audio at higher volumes. A higher RMS power may also result in better quality audio at normal volume levels.

3.2mm thicker Edit
Sharp LC-50LE771 is 65mm thick, but the Hisense LTDN55K390 is a 61.8mm thick TV (3.2mm thinner). Read more

The depth of the TV is the thickness of the TV measured from the back of the TV to the front of the TV. Curved TVs will have quite a big depth as this dimension is measured from the back of the centre of the screen to the front of the edges of the screen.

A thinner TV has the advantage of appearing more elegant and will also mean that the TV will not stick out as much when mounted on a wall.

Eleven months older
The Sharp LC-50LE771 is older than the Hisense LTDN55K390 by eleven months.

Date Released

19 months Ago 30 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 208.31
Electricity cost - standby £ 3.04
Total running cost £ 211.35
Electricity cost - switched on £ 112.17
Electricity cost - standby £ 3.04
Total running cost £ 115.21
Purchase price £ 697.99
Total cost of ownership £ 813.20
Details

Energy Efficiency Class

Environmental Impact

1.0T
Running this TV over 5 years will generate 1.0 tonnes of carbon dioxide (CO2).
27
To offset that much CO2 you would need to plant and grow them for 10 years.
0.57T
Running this TV over 5 years will generate 0.57 tonnes of carbon dioxide (CO2).
15
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Display Diagonal
55"
BEST
50"
HD Type
 Full HD
 Full HD
3D
 3D
 3D
High Frequency Rate
200Hz Unknown - Click to provide data
Display Resolution
 1920 x 1080
 1920 x 1080
LED Backlighting Type
 Edge-LED
 Edge-LED
Screen Shape
 Flat
 Flat
2D-3D Converter
 2D-3D converter
Unknown - Click to provide data
Motion Interpolation Frequency
Unknown - Click to provide data 300Hz
Comb Filter
 3D
BEST
 3D
Motion Interpolation Technology
 Active Motion
 Active Motion
Response Time
8ms Unknown - Click to provide data
Display Brightness
Unknown - Click to provide data 300 cd/m²
Supported Video Mode
 1080p
 720p
 1080p
 720p
BEST
Aspect Ratio
 16:9
 16:9
Colour Depth
Unknown - Click to provide data 8
Display Technology
 OLED
 LED
 OLED
 LED
BEST
Display Diagonal (metric)
138cm
BEST
126cm
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
 1280 x 720 (HD 720)
 1920 x 1080 (HD 1080)
 1280 x 720 (HD 720)
BEST

Audio

Equalizer
 Equalizer
Unknown - Click to provide data
Built-In Subwoofer
 Built-in subwoofer
 Built-in subwoofer
Built-In Speaker
 Built-in speaker
 Built-in speaker
Auto Volume Leveler
Unknown - Click to provide data
 Auto volume leveler
RMS Rated Power
20W
BEST
16W
Loudspeaker
2 2
Dolby Technology
 MS10
 MS10
Audio Decoders
 Dolby Digital
 Dolby Digital
Audio Decoding Technology
 Dolby MS10
 Dolby Digital Plus
 Dolby MS10
 Dolby Digital Plus

Smart TV

Smart TV
 Smart TV
 Smart TV
Internet TV
Unknown - Click to provide data
 Internet TV
Timeshift
 Timeshift
 Timeshift

Design

Wall Mountable
 Wall mountable
Unknown - Click to provide data
Colour
 Black
 Black

Power

Power Consumption (typical)
130W 70W
BEST
Power Consumption (standby)
0.5W 0.5W
Energy Efficiency Class
 A+
 A+
BEST
Annual Energy Consumption
190kWh 102kWh
BEST
AC Input Voltage
 20-24
 20-24
Input Voltage
 240
 220
 220 - 240
 240
 220
 220 - 240

Certificates

Digital Living Network Alliance (DLNA) Certified
Unknown - Click to provide data
 Digital Living Network Alliance (DLNA) certified

TV Tuner

Tuner Type
 Analog
 Analog
Digital Signal Format System
 DVB
 DVB-S
 DVB-S2
 DVB-T
 DVB-C
 DVB-T2
 DVB
 DVB-S
 DVB-S2
 DVB-T
 DVB-C
 DVB-T2
Analog Signal Format System
 PAL
 SECAM
 NTSC
 PAL
 SECAM
 NTSC

Performance

Card Reader Integrated
 Card reader integrated
Unknown - Click to provide data
Video Formats Supported
 MP4
 AVI
 FLV
 ASF
 DIVX
 MPG
 MPEG
 MPEG1
 MPEG2
 MPEG4
 H.264
 MKV
 VC-1
 TS
 MP4
 AVI
 FLV
 ASF
 DIVX
 MPG
 MPEG
 MPEG1
 MPEG2
 MPEG4
 H.264
 MKV
 VC-1
 TS
Audio Formats Supported
 MP3
 WMA
 AC3
 MP3
 WMA
 AC3
Image Formats Supported
 JPG
 PNG
 GIF
 BMP
 JPG
 PNG
 GIF
 BMP
Teletext Function
 Teletext function
 Teletext function
Teletext
1,000 pages 1,000 pages

Packaging Content

Pair of 3D Glasses Included
 Pair of 3D glasses included
 Pair of 3D glasses included
BEST
Desktop Stand Included
 Desktop stand included
Unknown - Click to provide data
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Batteries Included
 Batteries included
Unknown - Click to provide data
3D Glasses Quantity
Unknown - Click to provide data 4

Ergonomics

On/off Switch
Unknown - Click to provide data
 On/off switch
Swivelling
Unknown - Click to provide data
 Swivelling
VESA Mounting Interfaces
 400 x 400
 400 x 400
VESA Mounting
 VESA mounting
 VESA mounting

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Browser Supported
 Browser supported
Unknown - Click to provide data
Bluetooth
 Bluetooth
Unknown - Click to provide data
Ethernet Port
 Ethernet port
 Ethernet port
Miracast
Unknown - Click to provide data
 Miracast
Browsing
 Browsing
Unknown - Click to provide data

Management Features

Hotel Mode
 Hotel mode
Unknown - Click to provide data
Smart Modes
 hotel
 hotel
Electronic Programme Guide (EPG)
Unknown - Click to provide data
 Electronic Programme Guide (EPG)
On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
Number of OSD Languages
12 Unknown - Click to provide data

Weight & Dimensions

Depth
61.8mm
BEST
65mm
Weight
21.3kg Unknown - Click to provide data
Package Weight
26.7kg Unknown - Click to provide data
Weight With Stand
Unknown - Click to provide data 18.2kg
Depth (with Stand)
258mm 220mm
BEST
Height (with Stand)
763.8mm 699mm
BEST
Width (with Stand)
1,235.4mm 1,125mm
BEST
Height
714.1mm 650mm
Width
1,235.4mm 1,125mm
Package Height
850mm Unknown - Click to provide data
Package Width
1,364mm Unknown - Click to provide data

Ports & Interfaces

Common Interface (CI) Slot
Unknown - Click to provide data
 Common interface (CI) slot
Headphone Outputs
1 1
DVI Port
 DVI port
 DVI port
BEST
PC in (D-Sub) Port
 PC in (D-Sub) port
 PC in (D-Sub) port
Common Interface Plus (CI+)
 Common interface Plus (CI+)
 Common interface Plus (CI+)
Ethernet LAN (RJ-45) Port
1 1
RF Port
2 Unknown - Click to provide data
SCART Port
1 2
BEST
Digital Audio Optical Out
1 1
PC Audio in
 PC Audio in
Unknown - Click to provide data
Composite Video in
1 Unknown - Click to provide data
Component Video (YPbPr/YCbCr) in
1 1
USB 2.0 Port
3
BEST
2
HDMI Version
 1.4
BEST
 1.4
HDMI Port
4 4
VGA (D-Sub) Port
Unknown - Click to provide data 1
Audio (L,R) in
1 Unknown - Click to provide data
Audio Return Channel (ARC)
Unknown - Click to provide data
 Audio Return Channel (ARC)

Technical Details

LED Backlight
 LED backlight
Unknown - Click to provide data
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