Comparison between Telefunken 50DTU641 vs Telefunken LU55FZ41A

General Info
Model Number	Telefunken 50DTU641	Telefunken LU55FZ41A

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2017	2018
Brand	Telefunken	Telefunken
Model Number	50DTU641	LU55FZ41A
Alias	50 DTU 641
Display
Screen Size Class	50" (inches)	55" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	43.14 in 109.6 cm 1095.84 mm 3.6 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	24.27 in 61.6 cm 616.41 mm 2.02 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.285 mm	0.315 mm
Screen Pixel Density	89 ppi	80 ppi
Screen-to-Body Ratio	94.33 %	89.85 %
Backlight Source	Direct LED	Direct LED
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	4000 : 1
Dynamic Screen Contrast	20000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	8 ms
Display Coating	Glossy
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	2.6 in 6.6 cm 66 mm 0.22 ft	3.78 in 9.6 cm 96 mm 0.31 ft
Case Weight	14 kg 31 lbs	14.5 kg 32 lbs
Case Width with Stand	43.31 in 110 cm 1100 mm 3.61 ft	49.13 in 124.8 cm 1248 mm 4.09 ft
Case Height with Stand	27.4 in 69.6 cm 696 mm 2.28 ft	30.91 in 78.5 cm 785 mm 2.58 ft
Case Depth with Stand	10.63 in 27 cm 270 mm 0.89 ft	10.98 in 27.9 cm 279 mm 0.92 ft
Case Weight with Stand	14.5 kg 32 lbs	15 kg 33 lbs
Case Color	Black	Black
Hardware
CPU Cores	2	2
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Wi-Fi Direct DLNA	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz Bluetooth Wi-Fi Direct DLNA
Connectivity	2 x HDMI 2.0 (ARC; CEC) 1 x D-sub 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.3	3 x HDMI 2.0 (ARC; CEC) 1 x D-sub 1 x Antenna (RF) (female) 1 x SCART 1 x AV Component In (YPbPr + L/R) 1 x CI+ 1.3 1 x AV Composite In (Video + L/R) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Optical Audio Out 1 x Ethernet RJ45 1 x 3.5 mm Audio Out
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Smart TV	Smart TV
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 PVR	HDCP (High-bandwidth Digital Content Protection) 2.2 PVR
Ergonomics
Case Width	43.31 in 110 cm 1100 mm 3.61 ft	49.13 in 124.8 cm 1248 mm 4.09 ft
Case Height	25.63 in 65.1 cm 651 mm 2.14 ft	28.9 in 73.4 cm 734 mm 2.41 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 400	400 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	No
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	50 Hz
Screen Interpolation Technology	Video Perfection Index	Clear Motion Picture
Screen Interpolation Value	220	1200
Screen Interpolation Measurement Unit	VPI	CMP
Accessories
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F

Telefunken 50DTU641

Telefunken LU55FZ41A