General
9.0
9.0
 
Model
55K2A
L55M5-AI
Smart TV
Yes
Yes
3D TV
No
No
Launch Time
Feb, 2018
2018
Body
8.0
8.5
 
Curved/Flat Screen
Flat
Flat
Display Size
55 Inch
55 Inch
Dimensions - W x H (With Stand)
1244 mm x 779 mm
1232 mm x 791.7 mm
Dimensions - W x H (Without Stand)
1244 mm x 720 mm
1232 mm x 730.6 mm
TV Thickness
73.7 mm
48 mm
Weight (With Stand)
14 Kg
17.8 Kg
Weight (Without Stand)
13.8 Kg
17.2 Kg
Display
7.1
7.1
 
Resolution
Ultra HD 4k (3840 x 2160p)
Ultra HD 4k (3840 x 2160p)
Panel Type
-
-
Backlight Type
LED
LED
Backlight Arrangement
Edge-lit
Edge-lit
Contrast Ratio
4000:1
6000:1
Brightness (cd/m2)
280 cd/m2
300 cd/m2
Color
8 bit + FRC (1.07 billion colors)
-
Refresh Rate
60 Hz
60 Hz
Response Time (G to G)
6.5 ms
8 ms
Viewing Angle (H/V)
178 / 178 Degree
178 / 178 Degree
Others
-
-
Sound
2.6
2.6
 
Sound System
Dolby Audio, DTS Premium, DTS Studio
Total Surround Sound, Dolby Audio, DTS
# of Speakers
2
2
Total Speaker Output
8W + 8W
8W + 8W
SubWoofer
No
No
Extra Features
5.1
2.2
 
HDR
Yes, HDR10
Yes, HDR10
Backlight Dimming
Yes, Local Dimming (Micro Dimming Pro)
No
Motion Interpolation
No
No
Wi-Fi Direct
Yes
Yes
Screen Mirroring
Yes
Yes
Others
  • Sports Mode
  • Voice Search
  • Chromecast built-in
  • USB HID (Mouse/Keyboard Support)
No
Smart TV
8.0
5.0
 
Operating System
Android - 7.0 Nougat
PatchWall
CPU
Quad-core ARM Cortex-A53, 64-bit, upto 1.1GHz
Quad-core ARM Cortex-A53, upto 1.8GHz (By Amlogic)
GPU
Dual-core Mali-T860 MP2, upto 480MHz
Mali-T830 MP2, upto 750MHz
Hard Disk
16 GB Flash
8 GB eMMC
RAM
2.5 GB DDR3
2 GB DDR
Inbuilt Apps
Youtube, Hotstar, Netflix, Voot, ZEE5, Alt Balaji, Sun NXT, Hungama Play, Eros Now, Jio Cinema, Sony Liv, Play Store, T-Browser
Hotstar, Voot, Sony Liv, Sun Nxt, Zee5, Hungama Play, ALT Balaji, Viu, TVF Play, Flickstree
Wi-Fi Built In
Yes, 802.11 a/b/g/n (2.4GHz / 5GHz)
Yes, 802.11 a/b/g/n (2.4GHz / 5GHz)
Bluetooth
Yes
Yes, Bluetooth 4.0
Ethernet/LAN
1 Port
1 Port
3D TV
0.0
0.0
 
3D Type
No
No
2D to 3D conversion & vice-versa
No
No
Connections
7.5
5.0
 
USB
  • 2 Ports
  • USB 3.0 x 1
  • USB 2.0 x 1
  • 2 Ports
  • USB 3.0 x 1
  • USB 2.0 x 1
HDMI
  • 4 Ports
  • HDMI 1.4
  • HDMI 2.0
  • HDCP 1.4
  • HDCP 2.2
  • HDMI 2 - ARC
  • HDMI 1 - MHL
  • 3 Ports
  • HDMI 1 - ARC
Component Video In (YPbPr)
1 Port
No
Composite Video Input
1 Port
1 Port
Digital Optical Audio Out (SPDIF)
1 Port
No
Digital Coaxial Audio Out (SPDIF)
No
1 Port
Analog Audio Out - 3.5mm Jack (Headphone)
1 Port
No
Analog Audio Out - Line out (AUX)
No
No
Analog Audio Out - RCA
No
No
Analog Audio In - RCA
1 Port
1 Port
Coaxial RF (Cable/Antenna)
1 Port
1 Port
VGA Port (PC Input)
No
No
AV Out
No
No
SD Card Slot
No
No
Supported Formats
---
---
 
Audio
MP3, WMA, AC3
-
Video
-
-
Multimedia Codecs
H.265/H.264, MPEG 1/2/4, VC1, VP8, VP9, WMV
H.265/H.264, MPEG 1/2/4, REAL
Video Signal Support
[email protected] - 12bit 4:2:2, [email protected] - 8bit 4:4:4
-
Images
JPEG, PNG, BMP
JPG, PNG, GIF
Subtitles
-
-
Miscl
7.5
6.5
 
Power Consumption
130 W
155 W
Power Consumption (Standby)
0.5 W
< 0.5 W
Warranty
1 Year
1 Year Complete Product + Additional 1 Year on Panel
Remote Type
Basic Remote + Bluetooth Smart Remote (Voice Search, Air Mouse)
Bluetooth Basic Remote
Accessories (In Box)
2 Remote, 4 AAA Batteries, Stand, User Manual, AC Power Cord, Warranty Card, Wall Mount
Remote, 2 Batteries, Stand, Power Cord, Operating Manual, Screws