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PK340S Digital signage flat panel 139.7 cm (55") 300 cd/m² 4K Ultra HD Black Built-in processor WebOS
- Indoor Digital signage flat panel Black
- 139.7 cm (55") 3840 x 2160 pixels 300 cd/m²
- Direct-LED 60 Hz 8 ms
- High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
- Ethernet LAN
- Built-in speaker(s) 20 W
- Reply within 1 business day
- Volume & business pricing
- Shipping across Canada & US
Overview
With the resolution that is 4 times higher than FHD, colors and details are vivid and vibrant.
The PK640S stands out with its slim design. Its compact form not only saves space but also allows for easy installation, making it an ideal choice for a variety of settings.
Display Power Management (DPM) can be set to ‘On’ when a TV signal is detected, allowing for efficient power management.
LG webOS 25, upgraded in SoC and web engine, is available on PK340S series for a smooth execution of several tasks. LG webOS smart signage platform enhances user convenience with intuitive GUI.
LG SuperSign CMS is an integrated, intuitive solution for managing creative and well-organized digital signage content that connects users to a variety of services.
The embedded Content and Group Management System lets you easily edit and play content, set playlists, and control signage with a remote control, mouse, or mobile phone—no separate PC or software required!
LG ConnectedCare, an optional cloud service solution, offers easy and fast maintenance by remotely monitoring the status of displays in client workplaces. It supports fault diagnosis and remote control services, helping to ensure stable operation for clients’ businesses.
Specifications
Display
- LED backlight
- Yes
- LED backlighting type
- Direct-LED
- Display diagonal
- 139.7 cm (55")
- Display resolution
- 3840 x 2160 pixels
- Display brightness
- 300 cd/m²
- HD type
- 4K Ultra HD
- Touchscreen
- No
- Response time
- 8 ms
- Contrast ratio (typical)
- 1200:1
- Contrast ratio (dynamic)
- 1000000:1
- Rated lifetime
- 30000 h
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
- Native refresh rate
- 60 Hz
Ports & interfaces
- HDMI ports quantity
- 4
- HDMI version
- 1.4
- VGA (D-Sub) input ports
- 1
- USB port
- Yes
- USB ports quantity
- 1
- USB version
- 2.0
- USB connector type
- USB Type-A
- Ethernet LAN (RJ-45) ports
- 1
- RS-232C
- Yes
- Audio Return Channel (ARC)
- Yes
- RF input
- 1
Audio
- Built-in speaker(s)
- Yes
- Number of built-in speakers
- 2
- RMS rated power
- 20 W
- Enhanced Audio Return Channel (eARC)
- Yes
Design
- Product design
- Digital signage flat panel
- Placement supported
- Indoor
- Orientation
- Horizontal
- Product colour
- Black
- VESA mounting
- Yes
- Panel mounting interface
- 200 x 300 mm
Performance
- Purpose
- Commercial
- TV tuner integrated
- Yes
- Analog signal format system
- NTSC
- Digital signal format system
- ATSC, Clear QAM
- HDCP
- Yes
- HDCP version
- 2.0
- Web browser
- Yes
Power
- Power consumption (typical)
- 113 W
- Power consumption (standby)
- 0.5 W
- Power consumption (max)
- 136 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
Computer system
- Computer system
- Yes
- Computer system type
- System on Chip (SoC)
- Built-in processor
- Yes
- Processor model
- K25Lp
- Operating system installed
- WebOS
- Operating system version
- 25
Weight & dimensions
- Display width
- 1226 mm
- Display depth
- 59.8 mm
- Display height
- 711 mm
- Display weight
- 10.2 kg
- Width (with stand)
- 1226 mm
- Depth (with stand)
- 275 mm
- Height (with stand)
- 766 mm
- Weight (with stand)
- 10.4 kg
Packaging data
- Package width
- 1380 mm
- Package depth
- 118 mm
- Package height
- 830 mm
- Package weight
- 13.7 kg
Packaging content
- Remote control included
- Yes
- Cables included
- AC
Brand-specific features
- LG technologies (AV/TV)
- Group Manager, Fail over
Network
- Ethernet LAN
- Yes
- Wi-Fi
- No
- Security algorithms
- SNMP
Other features
- Scheduler function
- Yes
- Teletext function
- Yes
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