For best-in-class touch performance and value, the Sharp LM Series commands feature-rich professional capabilities for small meeting spaces and interactive signage applications. An integrated System on Chip (SoC) with Android 14 CTS-compliant Operating System offers the most up to date features and security for seamless out-of-the-box collaboration. Boosting creativity in group collaboration, the Sharp LM Series features intuitive Pen-on-Paper writing, a built-in whiteboard, annotation overlay mode and Windows Ink support. Using the on-board EShare app, content can be wirelessly shared from any personal device to the display without the need for apps or dongles.
Features
- Best readability – high brightness panel ensures content is readable even in well-lit environments and anti-glare coating avoids distracting reflections.
- Pen-On-Paper user experience – zero bonded glass and latest infrared touch technology enable highly accurate and responsive writing and drawing with up to 20 touch points.
- Out-of-the-box collaboration – the integrated Android PC features a powerful home screen launcher offering fast and flexible access to a range of pre-installed applications.
- Highly customizable – a variety of settings allow the display to be optimised to meet the needs of different applications, from small meeting and huddle rooms to touch signage and wayfinding.
- Safe & Secure – latest Android 14 SoC provides a secure operating system which, together with extra security features, meets the highest IT security standards.
Specifications
General Information
- Panel Technology: VA with Direct LED backlights
- Screen Size: 55 inch
- Aspect Ratio: 16:9
- Contrast Ratio: 5000:1
- Brightness (without glass): 500 cd/m2
- Viewing Angle (H/V): 178 horizontal / 178 vertical (typ. at contrast ratio 10:1)
- Colour Depth [bn]: 1.073 (8bit + FRC)
- Response Time (typ.) [ms]: 8 (grey-to-grey)
- Panel Refresh Rate (Hz): 60Hz
- Haze Level (%): 25
- Supported Orientation: Landscape; Portrait; Tilt (0 to 45°)
Resolution
- Native Resolution: 3840 x 2160
- Supported Resolution: 1024 x 768; 1280 x 1024; 1280 x 720; 1280 x 960; 1440 x 900; 1680 x 1050; 1920 x 1080; 3840 x 2160; 4096 x 2160; 640 x 480; 720 x 400; 800 x 600
Touch Screen
- Touch Technology: Infrared
- Multi Touch: Real multi-touch up to 20 touches
- Touch Method: Finger; Gloves; Stylus dual pen tip (2.6mm/6.8mm)
- Supported Operating System: Native Multi-Touch: Windows 10/11, Linux, Android, Chrome OS; Single Touch (Default Mouse): Mac OS 13/14/15
- Data Interface: USB 2.0 (full speed) HID; USB powered, plug & play
- Accuracy [mm]: +/- 1
- Windows Ink: Yes
- Palm Rejection: No
Glass
- Type: Thermal-tempered, anti-glare coating; Zero Bonding
- Bonding Gap [mm]: 0.85
- Thickness [mm]: 3.1
- Hardness [H]: 9
Synchronisation Rate
- Horizontal Frequency [kHz]: 31.5 - 135
- Vertical Frequency [Hz]: 24 - 70
Connectivity
- Input Video Digital: 1 x USB Type-C (DisplayPort 1.4 Alt mode, HDCP, 65W PD, Touch signal, USB pass through); 3 x HDMI (HDCP2.3, CEC, HDMI3-ARC)
- Input Control: 1 x RS232; LAN 10Base-T/100Base-TX/1000Base-T; remote control wire (3.5mm jack)
- Input Data: 1 x USB 2.0 (SoC + Wi-Fi Dongle); 1 x USB 3.0 (Type-C); 3 x USB 3.0 (Downstream)
- Input Touch: 1 x USB 3.0 (Type-B); 1 x USB Type-C (shared with video input)
- Output Video Digital: HDMI (HDCP2.3; loop through: HDMI, USB Type-C, Android SoC)
- Wireless LAN: IEEE802.11 a/b/g/n/ac/ax compliant; WPA/WPA2/WPA3 Enterprise; Access Point
- Bluetooth: 5.3 compliant (A2DP; AVRCP; GATT; HID)
- Output Audio Analogue: 1 x 3.5 mm jack
- Input Detect: Custom; First; Last
Open Modular Intelligence
- OPS Slot: Slot Technology: Open pluggable specification (NEC / Intel OPS standard)
Sensors
- Ambient Light Sensor: Integrated, triggered actions programmable
- Human Sensor: Optional via Eco Sensor (PNKTES1)
Electrical
- Power Supply: 100-240V AC, 50/60 Hz
- Power Consumption: 145W shipping
- Power Savings Mode: < 0.5; < 2 (Networked Standby)
- Power Management: VESA DPMS
Environmental
- Operating Temperature: +5ºC to +35ºC
- Operating Humidity: 20% to 80%
- Storage Temperature: -20ºC to 60ºC
- Storage Humidity: 10% to 80%
Mechanical
- Dimensions (W x H x D) [mm]: Without stand: 1,265 x 736 x 73
- Weight [kg]: 33
- VESA Mounting [mm]: 400 x 400 (FDMI); 4 holes; M6
- Bezel Width [mm]: 15
- Packaging Dimensions (W x H x D) [mm]: 1,410 x 885 x 185
- Packaging Weight [kg]: 43
- Material: Aluminum alloy (front side); metal (back side)
Available Options
- Accessories: Eco Sensor (PNKTES1); Soundbar (PN-ZCMS1)
- OPS Slot: Recommended: OPS Enterprise Pro (OPS100016449); OPS Enterprise Ultra (OPS100016450)
Embedded Computing
- System Version: Android 14
- CPU: Arm Cortex A53x4 2 GHz (octo-core); Arm Cortex A73x4 2.3 GHz
- System Memory: 4G RAM
- Internal Storage: 32GB ROM
- Android Features: App side loading (Google CTS compliant); Application lock; Hide Android SoC; Hide side bar; Portrait support (apps and OSD)
- Built-in Applications: File Manager; Input Select; Office and PDF Viewer - Office Suite; Setting; Web Browser; Whiteboard; Wireless Screen Sharing - E-Share
- Built-in Tools: Annotation overlay mode
Other Features
- Safety and Ergonomics: CE; EMC Class B; RoHS; UKCA
- Pixel Failure Class: ISO 9241-307, Class 1
- Energy Efficiency: ECOMode; LED backlight
- Ecological Standards: EnergyStar 8.0
- Special Characteristics: CEC Support; HDMI ARC; NaViSet Administrator 2 - free download; OSD rotation for portrait mode; Powered USB Port (65 W); Scheduler
- Audio: Integrated Speakers (10 W + 10 W)
- Shipping Content (Accessories): 2 x Passive Stylus; 2x AAA batteries; Blank Sticker; Bracket for Camera; Cable Clamps; Display; Power Cable; Remote Control; Setup Manual; USB cable; Wireless Adapter
- Operating Hours: 18/7
- External Control: HDMI CEC; Scheduled Timer
- Remote Management: NaViSet Administrator 2
- Security: Disable HW Buttons; Disable IR Functionality; Disable USB and LAN Ports; IEEE802.1X (Wi-Fi)