Hisense LTDN55K390 vs Sharp LC-50LE771

Hisense LTDN55K390
Sharp LC-50LE771

Top Prices

Ebuyer Business
Standard delivery: £4.19
In stock (63 available)
Electrical Experience
FREE Standard delivery
In stock
RGB Direct
Delivery unknown

Reasons For

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

The display diagonal of a TV is the most common measure of screen size and is the distance from the top left to the bottom right of the visible part of a TV screen 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. 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.

TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies.

Faster refresh rate Edit
The Hisense LTDN55K390 is a 200Hz refresh rate TV. That's 200Hz faster than the Sharp LC-50LE771 (unknownHz). Read more

The refresh rate is also known as the high frequency rate and it affects how smooth motion on the screen appears. The high frequency rate is the number of times that the image on the screen is refreshed per second. A TV with a high frequency rate of 30Hz refreshes the image on the screen once every 30 times every second. A TV with a high frequency rate of 60Hz would refresh the image on the screen 60 times every second which means that action scenes would appear smoother.

The high frequency rate is also known as the refresh rate and it affects how smooth motion on the screen appears. Action will appear smoother on TVs with a higher frequency rate.

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.

Three USB 2.0 ports Edit
The Hisense LTDN55K390 has three USB 2.0 ports, however the Sharp LC-50LE771 only has two USB 2.0 ports. Read more

USB ports are useful for displaying on your TV photos / videos or playing music that is stored on USB key drives. The USB port can also be used for charging devices from your TV (as long as it's switched on), and for installing software updates on the TV.

More USB ports will allow you to connect more USB devices to the TV simultaneously without needing to continuous plug in and unplug cables.

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.

£22 cheaper
The Hisense LTDN55K390 costs £416.99, whereas the Sharp LC-50LE771 is £439.00.
7 Reasons For
One more SCART port Edit
The number of SCART ports on the Sharp LC-50LE771 is two, but the Hisense LTDN55K390 only has one SCART port.
DVI port Edit
The Sharp LC-50LE771 has a DVI port, however the Hisense LTDN55K390 does not have a DVI port.
Lower annual energy consumption Edit
The Sharp LC-50LE771 is a 102kWh annual energy consumption TV. That's 88kWh lower than the Hisense LTDN55K390 (102kWh). Read more

The annual energy consumption is the total amount of energy that the TV will use over the course of a whole year, given typical usage levels.

A lower annual energy consumption means that it will cost less each year for you to run your TV.

Included 3D glasses Edit
The Sharp LC-50LE771 features included 3D glasses, whereas the Hisense LTDN55K390 does not feature included 3D glasses.
Available from 1 shops
A greater number of stores increases the chances of this TV remaining in stock and also increases the price competition amongst retailers for the product.
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

8 Reasons Against
One less SCART port Edit
The Hisense LTDN55K390 is a one SCART port TV, whereas the Sharp LC-50LE771 only has two SCART ports.
Does not have a DVI port Edit
The Hisense LTDN55K390 does not have a DVI port, whereas the Sharp LC-50LE771 has a DVI port.
Higher annual energy consumption Edit
The Hisense LTDN55K390 is a 190kWh annual energy consumption TV. That's 88kWh higher than the Sharp LC-50LE771 (102kWh). Read more

The annual energy consumption is the total amount of energy that the TV will use over the course of a whole year, given typical usage levels.

A lower annual energy consumption means that it will cost less each year for you to run your TV.

Does not feature included 3D glasses Edit
The Hisense LTDN55K390 does not feature included 3D glasses, but the Sharp LC-50LE771 features included 3D glasses.
Not as many stockists
Only 1 store sell the Hisense LTDN55K390, however 2 shops sell the Sharp LC-50LE771. Read more
Smaller numbers of stores reduces the chances of this TV remaining in stock and also reduces the price competition amongst retailers for the product.
One month older
The Hisense LTDN55K390 is older than the Sharp LC-50LE771 by one month.
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+".
5 Reasons Against
10% smaller screen size Edit
The Sharp LC-50LE771 is a 50" TV. That's 5" smaller than the Hisense LTDN55K390 (50"). Read more

The display diagonal of a TV is the most common measure of screen size and is the distance from the top left to the bottom right of the visible part of a TV screen 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. 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.

TVs with a bigger display diagonal allow you to make the most of HD content and are great for watching movies.

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.

Only two USB 2.0 ports Edit
The Sharp LC-50LE771 is a two USB 2.0 port TV, whereas the Hisense LTDN55K390 only has three USB 2.0 ports. Read more

USB ports are useful for displaying on your TV photos / videos or playing music that is stored on USB key drives. The USB port can also be used for charging devices from your TV (as long as it's switched on), and for installing software updates on the TV.

More USB ports will allow you to connect more USB devices to the TV simultaneously without needing to continuous plug in and unplug cables.

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.

£22 more expensive
The Sharp LC-50LE771 is more expensive than the Hisense LTDN55K390 by £22.01.

Date Released

27 months Ago 27 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 208.31
Electricity cost - standby £ 3.04
Total running cost £ 211.35
Purchase price £ 416.99
Total cost of ownership £ 628.34
Details
Electricity cost - switched on £ 112.17
Electricity cost - standby £ 3.04
Total running cost £ 115.21
Purchase price £ 439.00
Total cost of ownership £ 554.21
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

Screen Size
55"
BEST
50"
HD Type
 Full HD
 Full HD
3D Compatible
 3D compatible
 3D compatible
Refresh Rate
200Hz Unknown - Click to provide data
LED Backlighting
 Edge-LED
 Edge-LED
Screen Shape
 Flat
 Flat
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
Display Resolution
 1920 x 1080
 1920 x 1080
2D-3D Converter
 2D-3D converter
Unknown - Click to provide data
Display Diagonal
138cm
BEST
126cm
Graphics Resolution
 1920 x 1080 (HD 1080)
 1920 x 1080 (HD 1080)
BEST

TV Tuner

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
Tuner
 Analog
 Analog
Analog Signal Format System
 PAL
 SECAM
 NTSC
 PAL
 SECAM
 NTSC

Smart TV

Smart TV Features
 Smart TV features
 Smart TV features
Internet Browser
Unknown - Click to provide data
 Internet browser
Timeshift Feature
 Timeshift feature
 Timeshift feature

Audio

Equaliser
 Equaliser
Unknown - Click to provide data
Built-In Subwoofer
 Built-in subwoofer
 Built-in subwoofer
RMS Rated Power
20W
BEST
16W
Loudspeaker
2 2
Built-In Speaker
 Built-in speaker
 Built-in speaker
Dolby Technology
 MS10
 MS10
Audio Decoder
 Dolby Digital
 Dolby Digital
Audio Decoding Technology
 Dolby MS10
 Dolby Digital Plus
 Dolby MS10
 Dolby Digital Plus

Ports & Interfaces

Headphone Output Port
1 1
Common Interface Plus
 Common interface plus
 Common interface plus
Common Interface Connection
Unknown - Click to provide data
 Common interface connection
Ethernet LAN Port
1 1
RF Port
2 Unknown - Click to provide data
SCART Port
1 2
BEST
Digital Audio Optical Out Port
1 1
PC Audio in Port
 PC Audio in port
Unknown - Click to provide data
Composite Video in Port
1 Unknown - Click to provide data
Component Video in Port
1 Unknown - Click to provide data
USB 2.0 Port
3
BEST
2
DVI Port
 DVI port
 DVI port
BEST
HDMI Version
 1.4
BEST
 1.4
PC in Port
 PC in port
 PC in port
HDMI Port
4 4
VGA Port
Unknown - Click to provide data 1
Audio in Port
1 Unknown - Click to provide data
Audio Return Channel (ARC)
Unknown - Click to provide data
 Audio Return Channel (ARC)

Networking

WiFi Connection
 WiFi connection
 WiFi connection
Internet Browser
 Internet browser
Unknown - Click to provide data
Bluetooth Connection
 Bluetooth connection
Unknown - Click to provide data
Ethernet LAN Connection
 Ethernet LAN connection
 Ethernet LAN connection
Miracast
Unknown - Click to provide data
 Miracast
Network Browsing
 Network browsing
Unknown - Click to provide data

Management Features

Smart Mode
 hotel
 hotel
On Screen Display
 On screen display
Unknown - Click to provide data
Electronic Programme Guide
Unknown - Click to provide data
 Electronic programme guide
OSD Language
12 Unknown - Click to provide data
Hotel Mode
 Hotel mode
Unknown - Click to provide data

Performance

Integrated Card Reader
 Integrated card reader
Unknown - Click to provide data
Video Format
 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 Format
 MP3
 WMA
 AC3
 MP3
 WMA
 AC3
Image Format
 JPG
 PNG
 GIF
 BMP
 JPG
 PNG
 GIF
 BMP
Teletext Function
 Teletext function
 Teletext function
Stored Teletext Page
1,000 pages 1,000 pages

Design

Colour
 Black
 Black

Ergonomics

Wall Mountable
 Wall mountable
Unknown - Click to provide data
VESA Mounting Interface
 400 x 400
 400 x 400
VESA Mounting
 VESA mounting
 VESA mounting

Power

Typical Power Consumption
130W 70W
BEST
Standby Power Consumption
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

DLNA Certificate
Unknown - Click to provide data
 DLNA certificate

Weight & Dimensions

Thickness
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
BEST
Width
1,235.4mm 1,125mm
BEST
Packaging Height
850mm Unknown - Click to provide data
Packaging Width
1,364mm Unknown - Click to provide data

Packaging Content

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

Technical Details

LED Backlight
 LED backlight
Unknown - Click to provide data
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