QET Series 55″” 4k Direct-Lit Digital Signage

Screen Size: 55″

Panel Technology: Direct LED BLU

Resolution: 3840 x 2160

Brightness: 300 nit

Contrast Ratio (Typical): 4000:1

Viewing Angle (H/V): 178/178

Response Time: 8ms (Typ.)

Inputs:

VIDEO: HDMI 2.0 (2)
HDCP: HDCP 2.2
AUDIO: Stereo Mini Jack, HDMI / Audio (Common)
USB: USB 2.0 (1)

Outputs:

AUDIO: Stereo Mini Jack

External Control: RS232C(in) thru stereo jack, RJ45

Power Supply: AC 100 – 240 V~ (+/- 10 %), 50/60 Hz

Power Consumption (Typical/Max): 105 W/h (Typical) / 154 W/h (Max)

Power Consumption (Standby): 0.5 W/h

Operating Temperature: 0℃~ 40℃

Operating Humidity: 10~80%

Key

UHD Signage with Built-in MagicInfo Lite

Special

HARDWARE: Temperature Sensor, Clock Battery (168hrs Clock Keeping), Built-in Speaker (10W 2ch), IP5x Rating

SOFTWARE: Auto Source Switching & Recovery,
LFD Home UI, Button Lock, Hot Key Option, Plug & Play (Initial Setting)

SMART Signage Platform: Yes

Speaker Type: Built-in Speaker (10W + 10W)

Built-in Speakers: Yes

Processor: Cortex A72 1.7GHz Quad-Core CPU

On-Chip Cache Memory:

L1 Instruction Cache : 48KB
L1 Data Cache : 32KB
L2 Cache : 2MB

Clock Speed: 1.7GHz

Main Memory Interface: 2.0GB LPDDR4 1.5GHz 64bit

Graphics:

Graphic Resolution : 1920×1080
Output Resolution : 3840×2160 (Scale Up From Graphic Processing Result)

Storage: 8GB
(3.88GB Occupied by O/S, 4.12GB Available)

Multimedia:

VIDEO DECODER: MPEG-1/2/4, H.263, H.264/AVC, UHD H.264/AVC, VC-1, AVS+, HEVC, JPEG, PNG, VP8, VP9
AUDIO DECODER: AC3 (DD), MPEG

IO Ports: USB 2.0

Operating System: Tizen 4.0 (VDLinux)

Without Stand (W x H x D): 48.4” x 27.8” x 2.4”

Packaging (W x H x D): 54x.6” x 33.2” x 6.2”

Bezel Width: 3 Bezel-less

Product Weight: 31.1 lbs

Package Weight: 42.4 lbs