Samsung 55″ LH55OHA-ESGB OH55A OHA-S Series Full HD Outdoor Smart Digital Signage

  • OH55A-S – Weatherproof High Bright All-in-One Outdoor Signage for Business
  • Deliver bright and brilliant messages, built for the outdoors.
    UL-verified for outdoor visibility with greater brightness than 3,500 nits and 24/7 performance.
    Enhanced visibility with anti-reflection technology by Magic Protection Glass.
    Prevent humidity for optimal performance with hidden fans in the downside of the display.
    An optimum level of endurance equivalent to IK10.

Deliver bright and brilliant messages outdoors

Powerful performance with slim design and outstanding visibility. Standout from the crowd 24/7, come rain or shine with a fully weatherproof high bright All-in-one outdoor signage solution. Designed with exceptional brightness and robust, slim design, OHA-S outdoor displays will capture your customer’s attention, even under strong and direct sunlight. A slim, all-in-one composition enables easy installation, while long-term performance is ensured through IP56 protection, anti-reflection technology, vandalism defense and an efficient cooling system. Plus, an integrated power box condenses operational components and supports an ultra-slim frame.

Eye-catching visuals from everywhere

The OHA-S is UL-verified for outdoor visibility, offering greater brightness than 3,500nit and 24/7 performance to deliver crisp vivid content anytime, anywhere. Plus, a built-in auto brightness sensor automatically adjusts brightness based on any external lighting, for a versatile, operationally efficient display.

Bright and vivid colors for accurate communication and delivery

The OHA-S series delivers advanced color accuracy and brightness, creating vivid content through enhanced color reproduction of all red, green and blue shades. With crisp content being what customers now expect, the OHA-S’s uncompromised picture quality will be sure to capture customer attention.

Outstanding visibility even in direct sunlight

Samsung OHA-S is enhanced by Magic Protection Glass, which utilizes advanced anti-reflection technology. This innovative solution ensures much better visibility when viewing even in direct sunlight, and Samsung’s circular polarizing technology allows content to be easily viewed even while wearing polarized sunglasses.

Built for the outdoors, a true all-weather display

With certified, IP56-rated protection and four newly added internal fans, OHA-S is not only waterproof but also weatherproof against the damaging effects of humidity, sun, rain, snow, dust wind, sleet and corrosion. IP56 (Ingress Protection Rating): Degrees of protection provided by enclosures (IEC 60529)

Prevent humidity for optimal performance

With four newly added, hidden fans in the downside of the display, the OHA-S reduces concerns around external humidity issues such as condensation. The effective air propelling capabilities of the display by the fans enable seamless operation.

Robust durability for screen safety

Fitted with tempered Magic Protection Glass, the Samsung OHA-S provides durability that is IK10-rated, ensuring advanced safety and protection against external impact and damage. This ensures the product is safe against vandalism for store manager peace of mind. The IK European strength test rating uses a 0-10 scale (where 10 indicates the highest possible protection) to measure the degree of resistance against external impact.

Powerful performance with slim design

A slim, all-in-one composition enables easy installation, while long-term performance is ensured through IP56 protection, anti-reflection technology, damage defense and an efficient cooling system. Plus, an integrated power box condenses operational components and supports an ultra-slim frame

Reliable and advanced software for effective management

The embedded MagicINFO Player S6, backed by the powerful TIZEN operating system, boosts the overall performance of the display and offers painless content management. As a result, promotions and content throughout a network of signage can be effectively adjusted according to the time and place. This ensures seamless transitions and playback to deliver a better experience for both customers and store managers. MagicINFO license must be purchased separately.

Powerful, protective security

The OHA-S series uses comprehensive three-layer security protection, powered by Samsung’s proprietary Knox technology, supporting application development on the secured platform and minimization of security attacks.

1920×1080 (16:9)
3,500 nits
Operation Hours
5T Tempered Glass
Protection Glass
  • Series Name

    Series Name

    OH Series

  • Display

    Screen Size


    Panel Technology

    120Hz E-LED BLU


    1920×1080 (16:9)


    3,500 nits

    Contrast Ratio (Typical)


    Viewing Angle (H/V)


    Response Time


  • Connectivity


    VIDEO: HDMI 2.0 (2), HDBaseT(LAN Common)
    HDCP: HDCP 2.2
    USB: USB (1)


    AUDIO: Stereo Mini Jack

    External Control

    RS232C (In/Out), RJ45(In/Out), HDBaseT

  • Power

    Power Supply

    AC 100 – 240 V, 50/60 Hz

    Power Consumption (Typical/Max)

    US 159 W/h / 530 W/h

    Power Consumption (Standby)

    Less than 0.5W

  • Environmental Conditions

    Operating Temperature

    -30℃~ 50℃

    Operating Humidity

    10~80% (Non-condensing)

  • Features


    Power-box Integrated, IP56 Outdoor,Built-in MagicInfo Player S6, SSSP 6.0


    IP56 Rated Simple Enclosure Outdoor, Protection Glass(IK-10 Level, Anti Graffiti, Infrared Reduce), Polarized Sun Glasses Viewable in any direction, HD Base T for Long Distance Installalling, Portrait/Landscape Installation Support, Lamp Error Detection, Auto Brightness Control with Ambient Brightness Sensor, Temperature Sensor, RJ45 MDC, Auto Source Switching & Recovery, Clock Battery(80hrs Clock Keeping), Kensington Lock

    24/7 Operation




  • Internal Player


    Cortex A72 1.7GHz Quad-Core CPU

    On-Chip Cache Memory

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

    Clock Speed


    Main Memory Interface

    LPDDR4 1.5GHz 64bit


    Graphic resolution : 1920×1080
    Output resolution : 1920×1080
    Supports OpenGL ES


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


    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 5.0 (VDLinux)

  • Dimensions

    Without Stand (W x H x D)

    1260.6 x 731.4 x 85.0mm

    Packaging (W x H x D)

    1358 x 845 x 230mm

    Bezel Width

    24.9 / 24.9 / 24.9 / 24.9mm

  • Weight

    Product Weight


    Package Weight


  • Accessories

    Included in Box

    Quick Setup Guide, Regulatory Guide, Warranty Card, Power Cord, Remote Controller, Batteries

  • Mechanical Specs

    VESA Mount

    1200 x 400

    Protection Glass

    5T Tempered Glass

    Media Player Option Type

    Built-in MagicInfo Player S6