Comparison between:
- 40" Konka 40H33A
- 54.6" Konka 55U55A
- 49.5" Konka 50Q75A

Brand, series, model

Information about the brand, series, model and model aliases.

Konka 40H33AKonka 55U55AKonka 50Q75A
SeriesH3U5Q7 Pro
Konka 40H33AKonka 55U55AKonka 50Q75A
Model year202020202020

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class40 in54.6 in49.5 in
Diagonal1016 mm
101.6 cm
40 in
3.3333 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
1257 mm
125.7 cm
49.4882 in
4.124 ft
Width885.6 mm
88.56 cm
34.8661 in
2.9055 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
Height498.15 mm
49.815 cm
19.6122 in
1.6344 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
616.41 mm
61.641 cm
24.2681 in
2.0223 ft
Panel typeVAVAVA
Panel bit depth-10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRC-YesYes
Colors-1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.461 mm
0.0461 cm
0.0182 in
0.0015 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
Pixel density55 ppi
21 ppcm
80 ppi
31 ppcm
89 ppi
35 ppcm
Display area95.57 %94.32 %94.62 %
BacklightDirect LEDDirect LEDDirect LED
HDR-HDR10HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz50 Hz / 60 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technology-AccuMotionAccuMotion Enhanced
Interpolation value--120

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (annual)133 kWh241 kWh191 kWh

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width901.1 mm
90.11 cm
35.4764 in
2.9564 ft
1229 mm
122.9 cm
48.3858 in
4.0322 ft
1113.2 mm
111.32 cm
43.8268 in
3.6522 ft
Height512.3 mm
51.23 cm
20.1693 in
1.6808 ft
710 mm
71 cm
27.9528 in
2.3294 ft
641.3 mm
64.13 cm
25.248 in
2.104 ft
Depth62.2 mm
6.22 cm
2.4488 in
0.2041 ft
61 mm
6.1 cm
2.4016 in
0.2001 ft
60 mm
6 cm
2.3622 in
0.1969 ft
Weight6.1 kg
13.45 lbs
12.7 kg
28 lbs
10.6 kg
23.37 lbs
Width with stand901.1 mm
90.11 cm
35.4764 in
2.9564 ft
1229 mm
122.9 cm
48.3858 in
4.0322 ft
1113.2 mm
111.32 cm
43.8268 in
3.6522 ft
Height with stand571.1 mm
57.11 cm
22.4843 in
1.8737 ft
772 mm
77.2 cm
30.3937 in
2.5328 ft
703.8 mm
70.38 cm
27.7087 in
2.3091 ft
Depth with stand221.8 mm
22.18 cm
8.7323 in
0.7277 ft
264 mm
26.4 cm
10.3937 in
0.8661 ft
230.5 mm
23.05 cm
9.0748 in
0.7562 ft
Weight with stand6.3 kg
13.89 lbs
13 kg
28.66 lbs
10.9 kg
24.03 lbs
Box width975 mm
97.5 cm
38.3858 in
3.1988 ft
1390 mm
139 cm
54.7244 in
4.5604 ft
1245 mm
124.5 cm
49.0157 in
4.0846 ft
Box height600 mm
60 cm
23.622 in
1.9685 ft
837 mm
83.7 cm
32.9528 in
2.7461 ft
765 mm
76.5 cm
30.1181 in
2.5098 ft
Box depth140 mm
14 cm
5.5118 in
0.4593 ft
150 mm
15 cm
5.9055 in
0.4921 ft
145 mm
14.5 cm
5.7087 in
0.4757 ft
Box weight8.5 kg
18.74 lbs
17.9 kg
39.46 lbs
13.8 kg
30.42 lbs
ColorsBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface200 x 200 mm200 x 200 mm200 x 200 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

CPU cores444

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)Android 9.0 PieAndroid 9.0 PieAndroid 9.0 Pie

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 8 W2 x 10 W2 x 10 W
Dolby Digital PlusDolby Digital PlusDolby Digital Plus

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11b
802.11g
802.11n
Wi-Fi Direct
Bluetooth 5.0
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
Bluetooth 5.0
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
Bluetooth 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 1.4 (ARC; CEC)
1 x Cable/Antenna In (F-type female)
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Cable/Antenna In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Cable/Antenna In (F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

FeaturesChromecast built-in
Google Assistant
Voice Command
ZeroBezel Design
AccuMotion Enhanced Motion Rate
Chromecast built-in
ColorWave Wide Color Gamut
CrystalView Multi-Function Clarity Enhancer
DeepBlack Dynamic Contrast Enhancer
Game Mode
Google Assistant
HiBright Pro LED Backlight
Konka XC3 Quad Core+ Ultra HD Engine
PurePalette Wide Color Enhancer
Voice Command
ZeroBezel Design
AccuMotion Enhanced Motion Rate
Chromecast built-in
ColorWave Pro Wide Color Gamut
CrystalView Multi-Function Clarity Enhancer
DeepBlack Dynamic Contrast Enhancer
Game Mode
Google Assistant
HiBright Pro LED Backlight
Konka XC3 Quad Core+ Ultra HD Engine
PurePalette Wide Color Enhancer
Quantum Dot Color
Voice Command
ZeroBezel Pro Metal Design

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
JPEG
GIF
PNG
JPEG
GIF
PNG

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecs3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV
3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV
3GPP
AAC
AAC+
FLAC
M4A
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesVoice Remote ControlVoice Remote ControlVoice Remote Control
 Konka 40H33AKonka 55U55AKonka 50Q75A