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A Standard Smart Hotel TV

Key Features

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A Standard Smart Hotel TV

A Standard Smart Hotel TV with Pro:Centric Solution

A TV on a hotel’s wall shows a bright and vivid screen. A TV on a hotel’s wall shows a bright and vivid screen.
* All images in this web page are for illustrative purposes only.

Pro:Centric Cloud

Pro:Centric Cloud improves the usability of enterprise's CMS solution and cloudification of system, reinforcing the service of 3rd party solution. It also offers various design templates, improving data collection and analytics platform with an eye-catching dashboard.
A woman is working through Pro:Centric Cloud. A woman is working through Pro:Centric Cloud.

Pro:Centric Direct

The hotel content management solution Pro:Centric Direct offers easy and simple editing tools, making it easy to perform service and IP network-based remote management. The Pro:Centric Direct solution enables users to edit their interface easily by providing customized interface and efficiently manages all TVs in the room. The latest PCD version provides IoT-based in-room control as well as voice control function through LG Natural Language Processing (NLP). These IoT and voice-related functions will be your starting point to prepare for the hotel rooms of next generation through artificial intelligence.
A man is managing some contents and settings of TV in the hotel using Pro:Centric Direct solution through server. A man is managing some contents and settings of TV in the hotel using Pro:Centric Direct solution through server.
* Some features may not be supported based on PCD versions.

Pro:Idiom

Digital Rights Management (DRM) technology provides access to premium content to help assure rapid and broad deployment of HDTV and other high-value digital content.
Using Pro:Idiom can prevent illegal copying of content. Using Pro:Idiom can prevent illegal copying of content.
Design
  • Tool Name
    MT48 : 24”
    Stand Type
    1 pole (Fixed)
  • Front color
    Ceramic BK
Display
  • Inch
    24"
    Resolution
    1366 x 768 (HD)
  • Backlight Unit Type
    Edge
    Brightness
    250 typ
  • Dynamic Contrast Ratio (Dynamic MCI (Hz))
    1000000:1
    Static (Panel) Contrast Ratio
    3,000:1
  • Response Time(G to G, ms)
    20ms max
    Refresh Rate
    60(50)Hz
  • Life span (hrs)
    30,000
Video
  • SoC
    K8Lp
    SoC (Marketing Name)
    Quad
  • HDR_HDR 10 Pro
    Yes
    HDR_HLG
    Yes
  • Game Optimizer
    Yes
Audio
  • Speaker (sound output)
    5W + 5W
    Speaker System
    2.0 ch
  • AI Sound
    Yes
    AI Acoustic Tuning
    Yes (Ready)
  • LG Sound Sync
    Yes (Required Bluetooth)
Broadcasting System
  • Digital (Terrestrial,Cable,Satellite)
    DVB-T2/C/S2
    Analog (NTSC / SECAM / PAL)
    SECAM / PAL
  • Teletext (Auto Teletext)
    Yes / Yes
Hospitality Solution
  • Pro:Centric Smart
    Yes (Smart)
    Data Streaming ( IP & RF)
    Yes
  • HCAP (GEM/HTML)
    ※ Service Carousel (TLL/XML)
    GEM / HTML5
    IP Return path
    Yes
  • Multicast / Unicast ready
    Yes / Yes
    webRTC (Real Time Communication)
    Yes
  • Pro:Centric Cloud (version)
    Yes (1.0)
    Pro:Centric Direct (version)
    Yes (5.0)
  • Pro:Centric Application (version)
    Yes (PCA3.8)
    PCS500R
    Yes
  • PCS400R
    Yes
    Quick Menu (Version)
    Yes (5.0)
  • Pro:Idiom (S/W Type)
    Yes
    Pro:Idiom (Mobile, Lite)
    Yes
  • webOS version
    Yes (webOS22)
    Smart Home (Launcher Bar)
    Yes
  • Gallery Mode
    Yes
    Quick Access
    Yes
  • Web Browser
    Yes
    Pre-loaded App
    Yes
  • SDP Server compatibility
    Yes
    Magic Remote Compatibility
    Yes (Ready, MR18HA)
  • SW Clock (World Clock / Alarm)
    Yes
    Mood Display
    Yes
  • Soft AP
    Yes
    WiFi (version)
    Yes (802.11ac)
  • HDMI-ARC
    Yes (HDMI #2)
    Voice Recognition (Standalone/Solution)
    Yes
  • EzManager
    Yes
    USB Cloning
    Yes
  • Wake on RF
    Yes
    WOL
    Yes / No
  • SNMP
    Yes
    Diagnostics
    Yes (IP Remote)
  • SI Compatible Protocol
    Yes (TV Link tuner, RS232C)
    HTNG-CEC
    Yes (1.4)
  • Simplink(HDMI-CEC)
    Yes (1.4)
    IR Out
    Yes (RS-232C, HDMI)
  • Multi IR Code
    Yes
    Hotel Mode / PDM / Installer Menu
    Yes (Hotel Mode)
  • Lock mode
    Yes (Limited)
    Instant ON
    Yes
  • RJP (remote jack pack) Compatibility

    LG/Teleadapt (RS232C), Teleadapt/Guestlink (HDMI CEC)
    Mobile Remote
    Yes
  • Moving Picture Playback (SD/HD/Plus HD)
    Yes
    Auto Off / Sleep Timer
    Yes / Yes
  • Energy Saving mode
    Yes
    Motion Eye Care
    Yes
  • Conformal Coating
    Yes
    Healthcare Headphone Mode
    Yes
  • Hybrid Caption (Closed Caption Digital Only)
    Yes
    NTP sync timer
    Yes (Clock Setup)
  • BEACON
    Yes
    Video Tag
    Yes (2 Supported)
  • HDMI In
    1 (2.0)
    USB
    1 (2.0)
  • CI Slot
    1 (CI+ 1.4 ECP)
    HDMI In (HDMI Ver.)
    1 (2.1)
  • RF In
    2
    AV In
    1 (Phone Jack Type)
  • Digital Audio Out (Optical)
    1
    RS-232C(D-Sub 9pin / Phone jack)
    1 (D-Sub 9pin, Control & Service)
  • External Speaker Out(3.5mm phone jack)
    Audio Line Out(3.5mm phoone jack)
    2 (Spk-out 1(Stereo, Max 2W with 8Ω), Vol. Control 1)
    RJ45 (Usage Purpose)
    1 (Ethernet)
etc
  • VESA Compatible
    Yes
    75x75
    Kensington Lock
    Yes
  • Weight without Stand
    3.5
    Weight with Stand
    3.7
  • Weight in Shipping
    5 / 5(W/S)
    Size without Stand
    556 x 344 x 54
  • Size with Stand
    556 x 385 x 141
Power
  • Power Supply (Voltage, Hz)
    AC 100~240V, 50/60Hz
    Power Consumption(Max)
    43.7W
  • Power Consumption(Typ)
    30.1W
    Standby Power Consumption
    0.5 W
Required Listing(Certification)
  • Safety
    CB , CU TR
    EMC
    CE
  • ErP Class
    N/A
    On Power Consumption
    N/A
  • Luminance Ratio (%)
    65%
    Average Annual Consumption(kWh)
    N/A
  • SDR Grade
    E
    SDR On mode
    17W
  • HDR Grade
    N/A
    HDR On mode
    N/A
Accessory
  • Remote Control
    Yes
    Power Cable
    Yes (1.5M)
  • Datasheet
    • LN661H(EU_CIS)_Datasheet(low)_LG Commercial TV_240403.pdf
  • Software

    To download Software, Please visit the Software Download Page (Click).

  • Manual

    To download Owner’s manual, User guide, Quick set-up guide, Please visit the Manual Download Page (Click).

To access more technical documentation and downloads, please visit the LG B2B Partner Portal.

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