The SHARP ELECTRONICS CORPORATION PN-UN553S is a 55" LED LCD public display built for professional environments where dependable, vibrant visuals matter. Its ultra-narrow bezel and versatile connectivity make it ideal for digital signage and seamless multi-screen installations.
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Display size & panel: 55" ADS panel with 25% haze for clear, vibrant images and reduced glare in bright spaces
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Resolution: Full HD 1920x1080 for sharp text, graphics, and video
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Brightness: 700 cd/m2 to ensure strong visibility across lighting conditions
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Bezel: Ultra-narrow 0.88mm bezel-to-bezel for nearly seamless video walls
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Connectivity: Dual HDMI 2.0, DisplayPort 1.2 with Daisy Chain support for UHD playback and easy multi-display setups; USB Media Player for standalone content
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Control & integration: SpectraView Engine Color Control for consistent color accuracy; external control via LAN Daisy Chain and RS232; OPS slot and compatibility with RPi Compute Module for flexible installations
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Warranty & reliability: 3-year manufacturer warranty backed by SHARP’s engineering and service support
Designed for corporate lobbies, retail displays, and public venues, the PN-UN553S delivers reliable performance with sharp visuals and precise color. Its modular design and extensive connectivity simplify installation, remote management, and scalable signage networks—helping you communicate more effectively with every frame.
Specs
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Screen size: 55 inches
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Panel type: ADS with 25% haze
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Resolution: 1920x1080 (Full HD)
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Brightness: 700 cd/m2
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Bezel: 0.88 mm bezel-to-bezel
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Inputs/outputs: 2x HDMI 2.0, DisplayPort 1.2, USB Media Player
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Control: SpectraView Engine Color Control; RS232; LAN Daisy Chain
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Expansion: OPS slot; RPi Compute Module compatibility
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Warranty: 3 years
FAQ
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What is the panel type? ADS panel with 25% haze for clearer, more comfortable viewing and improved contrast in bright environments.
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What resolution does the monitor support? 1920x1080 Full HD for crisp detail in text and graphics.
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Can multiple units be connected? Yes. Daisy Chain support via HDMI 2.0 and DisplayPort 1.2 enables synchronized output across multiple displays.
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Is there a warranty? Yes. A 3-year manufacturer warranty provides dependable protection and support.
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Does it support external control and flexible integration? Yes. External control is available through LAN Daisy Chain and RS232, with an OPS slot and RPi Compute Module compatibility for versatile installs.