Comparison between:
- 49.5" Telefunken 50DTU641
- 42.5" Telefunken TFCD43UHD17
- 48.5" Telefunken TFCD49UHD17
- 48.5" Telefunken B49U546A

Brand, series, model

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

Telefunken 50DTU641Telefunken TFCD43UHD17Telefunken TFCD49UHD17Telefunken B49U546A
Telefunken 50DTU641Telefunken TFCD43UHD17Telefunken TFCD49UHD17Telefunken B49U546A
Model alias50 DTU 641---
Model year2017201720172017

Display

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

Size class49.5 in42.5 in48.5 in48.5 in
Diagonal1257 mm
125.7 cm
49.4882 in
4.124 ft
1080 mm
108 cm
42.5197 in
3.5433 ft
1231 mm
123.1 cm
48.4646 in
4.0387 ft
1237 mm
123.7 cm
48.7008 in
4.0584 ft
Width1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
941.184 mm
94.1184 cm
37.0545 in
3.0879 ft
1073.78 mm
107.378 cm
42.2748 in
3.5229 ft
1073.78 mm
107.378 cm
42.2748 in
3.5229 ft
Height616.41 mm
61.641 cm
24.2681 in
2.0223 ft
529.416 mm
52.9416 cm
20.8431 in
1.7369 ft
604 mm
60.4 cm
23.7795 in
1.9816 ft
604 mm
60.4 cm
23.7795 in
1.9816 ft
Panel typeVAIPSIPSVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
0.245 mm
0.0245 cm
0.0096 in
0.0008 ft
0.28 mm
0.028 cm
0.011 in
0.0009 ft
0.28 mm
0.028 cm
0.011 in
0.0009 ft
Pixel density89 ppi
35 ppcm
103 ppi
40 ppcm
90 ppi
35 ppcm
90 ppi
35 ppcm
Display area94.33 %89.44 %89.32 %-
BacklightDirect LEDDirect LEDDirect LEDDirect LED
Brightness350 cd/m²350 cd/m²350 cd/m²350 cd/m²
Static contrast4000 : 11100 : 11200 : 1-
Dynamic contrast-100000 : 1100000 : 11000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time8 ms
0.0080 s
8 ms
0.0080 s
9 ms
0.0090 s
-

3D

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

3DNoNoNoNo

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-Clear Motion PictureClear Motion PictureClear Motion Picture
Interpolation value-6006001200
Interpolation measurement unit-CMPCMPCMP

Power supply and consumption

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

220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.3 W0.3 W0.3 W
Power consumption (sleep)0.3 W0.3 W0.3 W0.3 W
Power consumption (average)71 W54 W71 W69 W
Energy efficiency classA+A+A+A+

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.

Width1100 mm
110 cm
43.3071 in
3.6089 ft
974 mm
97.4 cm
38.3465 in
3.1955 ft
1112 mm
111.2 cm
43.7795 in
3.6483 ft
-
Height651 mm
65.1 cm
25.6299 in
2.1358 ft
572 mm
57.2 cm
22.5197 in
1.8766 ft
653 mm
65.3 cm
25.7087 in
2.1424 ft
-
Depth66 mm
6.6 cm
2.5984 in
0.2165 ft
93 mm
9.3 cm
3.6614 in
0.3051 ft
90 mm
9 cm
3.5433 in
0.2953 ft
-
Weight14 kg
30.86 lbs
---
Width with stand1100 mm
110 cm
43.3071 in
3.6089 ft
974 mm
97.4 cm
38.3465 in
3.1955 ft
1112 mm
111.2 cm
43.7795 in
3.6483 ft
1112 mm
111.2 cm
43.7795 in
3.6483 ft
Height with stand696 mm
69.6 cm
27.4016 in
2.2835 ft
624 mm
62.4 cm
24.5669 in
2.0472 ft
709 mm
70.9 cm
27.9134 in
2.3261 ft
709 mm
70.9 cm
27.9134 in
2.3261 ft
Depth with stand270 mm
27 cm
10.6299 in
0.8858 ft
274 mm
27.4 cm
10.7874 in
0.899 ft
274 mm
27.4 cm
10.7874 in
0.899 ft
274 mm
27.4 cm
10.7874 in
0.899 ft
Weight with stand14.5 kg
31.97 lbs
9.5 kg
20.94 lbs
11 kg
24.25 lbs
10.5 kg
23.15 lbs
ColorsBlackBlackBlackBlack

Ergonomics

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

VESA mountYesYesYesYes
VESA interface-200 x 200 mm200 x 200 mm200 x 200 mm
Removable standYesYesYesYes
Height adjustmentNoNoNoNo
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoNoNoNo
Forward/backward tiltNoNoNoNo

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)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S

System on Chip (SoC)

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

CPU cores222-

OS, apps and software features

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

Operating system (OS)Smart TVSmart TVSmart TVSmart TV

Audio

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

Speakers2 x 10 W2 x 10 W2 x 10 W2 x 10 W
Dolby Digital PlusDTSDTS-

Camera

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

CameraNoNoNoNo

Network

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

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

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
2 x HDMI 2.0 (ARC; CEC)
1 x D-sub
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x D-sub
1 x SCART
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x D-sub
1 x SCART
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x D-sub
1 x Satellite In (Main; F-type female)
1 x SCART
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
High-bandwidth Digital Content Protection (HDCP) 2.2High-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.

FeaturesPVRPVRPVRMega Contrast
PVR

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
JPEG
GIF
PNG

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
eAAC+
FLAC
MIDI
MP3
WMA
WAV
AAC
eAAC+
FLAC
MIDI
MP3
WMA
WAV
AAC
eAAC+
FLAC
MIDI
MP3
WMA
WAV
AAC
eAAC+
FLAC
MIDI
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MPEG-4
TS
VC-1
VP9
VOB
VRO
WebM
3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MPEG-4
TS
VC-1
VP9
VOB
VRO
WebM
3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MPEG-4
TS
VC-1
VP9
VOB
VRO
WebM
3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MPEG-4
TS
VC-1
VP9
VOB
VRO
WebM
 Telefunken 50DTU641Telefunken TFCD43UHD17Telefunken TFCD49UHD17Telefunken B49U546A