Visit our Business Solutions website >>

Hisense LTDN50K321UWTSEU

alaTest has collected and analyzed 7 reviews of Hisense LTDN50K321UWTSEU. The average rating for this product is 3.5/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. People are impressed by the design and sound. The usability and price are also appreciated.

durability, price, usability, sound, design

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Hisense LTDN50K321UWTSEU is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 7 reviews)

Expert Reviews  

User Reviews  

Showing 2 review(s)

Expert Reviews User Reviews


Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.
Showing 1 - 2 of 2 Show Reviews: in English | in other languages (3)

Expert review by (

Hisense LTDN50K321UWTSEU LED-LCD TV overview


Hisense K321 LTDN50K321UWTSEU 127 cm (50") 2160p LED-LCD TV - 16:9 - 4K UHDTV - Dark Grey - DVB-T (MPEG4), DVB-C (MPEG2), DVB-S2 - 85° / 75° - 3840 x 2160 - Dolby MS10, NICAM - 20 W RMS - Direct LED - Smart TV - 4 x HDMI - USB - Ethernet - DLNA...

Consumer review (



"Great tv, beautiful clear picture. Solid build, love the grey frame. The 50 inch screen is amazing. The choice of inbuilt apps is my only gripe but to be honest I have bought a streaming box so it makes no difference. I am impressed with the sound...

Ease to use; Good build quality; Looks good; Quiet; Value for money

Limited apps; No split screen; Unable to download apps

Mar, 2016

Product Specifications


Audio decoders:Dolby Digital
Audio decoding technologies:Dolby Digital Plus / Dolby MS10
Built-in audio decoders:Dolby Digital
Built-in speaker(s):Y
Built-in speakers: Yes
Equalizer: Yes
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:20 / 5


RoHS compliance: Yes


Color of product:Black / Grey


3D compatibility: No
Aspect Ratio:16:9
Comb Filter:3D
Contrast ratio (dynamic):3000:1
Display Diagonal:23.6 / 50
Display Diagonal (metric):23.6 / 49.6
Display Resolution:1366 x 768 / 3840 x 2160
Display Technology:LED
HD type:4K Ultra HD / HD
High frequency rate:60 / 800
Motion interpolation frequency:800
Motion interpolation technology:Smart Motion Rate (SMR)
Response Time:8.5 / 9.5
Screen shape:Flat
Supported graphics resolutions:1366 х 768
Supported video modes:2160p
Viewing angle, horizontal:176 / 85
Viewing angle, vertical:176 / 75

Energy Management

AC input frequency:50/60
AC input voltage:100 - 240
Annual Energy Consumption:124.10 / 35
Energy efficiency compliance:A
Power consumption (standby):0.5 / 85
Power consumption (typical):35


On/Off switch: Yes
VESA mounting:Y
VESA mounting interfaces:100 x 100 / 200 x 200

Management Features

Hotel mode:Y
Number of OSD languages:17 / 21
On Screen Display (OSD): Yes


Ethernet LAN:N / Y
Ethernet LAN connection:No / Yes
Wi-Fi: Yes

Packaging Content

Batteries included: Yes
Desktop stand: Yes
Handheld remote control: Yes

Packaging Data

Package depth:16.7
Package height:5.16
Package weight:11.7 / 39.2
Package width:25.4


Audio formats supported:AAC, M4A, MP3, WMA / FLAC, MP2, MP3, OGG, WAV, WMA
Extended PVR: Yes
Image formats supported:BMP, GIF, JPG, PNG / JPG
Logical Channel Number (LCN):Y
Teletext:1000 / 899
Teletext function: Yes
Video compression format:ASF, AVI, FLV, MKV, MOV, MP4, MPEG, RM, TS, VOB, WMV / AVI, H.263, H.264, MKV, MP4, MPEG1, MPEG2, MPEG4
Video formats supported:ASF,AVI,FLV,MKV,MOV,MP4,MPEG,RM,TS,VOB,WMV / AVI,H.263,H.264,MKV,MP4,MPEG1,MPEG2,MPEG4

Ports & interfaces

Audio (L,R) in:1
Common interface (CI): Yes
Common interface Plus (CI+): Yes
Common interface Plus (CI+) version:1.3
Component video (YPbPr/YCbCr) in:1
Composite video in:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:1 / 4
HDMI version:1.4
Headphone outputs:1
PC Audio in: Yes
PC in (D-Sub): Yes
RF ports quantity:1 / 2
SCART ports quantity:1
USB 2.0 ports quantity:1 / 2
USB 3.0 (3.1 Gen 1) Type-A ports quantity:1


AC input frequency:50/60
AC input voltage:100 - 240
Annual Energy Consumption:124.10 / 35
Energy efficiency class:A
Power consumption (standby):0.5 / 85
Power consumption (typical):35

Smart TV

Internet TV:No / Yes
Smart TV:No / Yes
Timeshift: Yes

TV Tuner

Auto channel search: Yes
Digital signal format system:DVB-C, DVB-S2, DVB-T, DVB-T2 / DVB-C, DVB-T
Tuner Type:Analog & digital

Weight & Dimensions

Depth:1.85 / 3.23
Depth (with stand):6.14
Height:13.5 / 25.6
Height (with stand):29.9
Package depth:16.7
Package height:5.16
Package weight:11.7 / 39.2
Package width:25.4
Weight:30.4 / 9.48
Width:21.9 / 44.3
Width (with stand):48.8