Description
The Sharp MultiSync® PN-M552 is a 55-inch 4K UHD professional display engineered for high-impact digital signage in demanding environments. Designed with an all-metal chassis, advanced cooling, and 24/7 reliability, it ensures uninterrupted performance for mission-critical spaces such as healthcare, finance, command centers, retail, and corporate environments.
Featuring SpectraView™ Engine technology, the PN-M552 delivers factory-calibrated color accuracy, uniformity, and long-lasting brightness stability. Its modular design supports Intel® Smart Display Modules (SDM) and Raspberry Pi Compute Module 4, providing seamless integration and scalable functionality without clutter.
With 550 cd/m² brightness, anti-glare high-haze glass, and wide viewing angles, the PN-M552 ensures vivid, lifelike images even in high-ambient light. Connectivity is simplified with dual HDMI 2.0, DisplayPort 1.4, USB-C (65W Power Delivery), and LAN/RS-232C for advanced remote management. Built-in USB hubs and daisy-chaining capabilities further streamline deployment for multi-display setups.
Backed by a 3-year advanced replacement warranty, the Sharp PN-M552 is a commercial-grade display solution built for professional use where reliability, security, and visual impact are non-negotiable.
| Category | Details |
|---|---|
| Model | Sharp MultiSync® PN-M552 |
| Display Size | 54.6" (55-inch class) |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness (Typical) | 550 cd/m² |
| Contrast Ratio | 1200:1 |
| Panel Technology | IPS with 25% haze (anti-glare) |
| Viewing Angle | 178° (H) / 178° (V) |
| Color Gamut | 72% NTSC |
| Displayable Colors | Over 1.07 Billion (10-bit dithered) |
| Orientation | Landscape / Portrait (CCW Rotation) |
| Inputs | HDMI 2.0 ×2, DisplayPort 1.4 ×2, USB-C (DP-Alt mode, 65W PD) |
| Outputs | HDMI ×1, DisplayPort ×1, Audio 3.5mm Out |
| Control Interfaces | LAN (100Mbit), RS-232C, IR Remote |
| USB Hub | USB-C upstream, USB-A 2.0 (Service), USB-A 3.2, USB-C downstream |
| Audio | Integrated 10W ×2 speakers, optional SP-RM3a |
| Power Consumption | 105W (typ.), 155W (max brightness), 355W (all max) |
| Standby Power | 0.5W (network) / 2W (normal) |
| Dimensions (W × H × D) | 1235.6 × 709.3 × 59.5 mm (48.7 × 27.9 × 2.3 in.) |
| Weight | 20.5 kg (45.2 lbs.) |
| Bezel Width | 11.0 mm (L/R/T), 13.9 mm (B) |
| Mounting (VESA) | 300 × 300 mm, 4 × M6 |
| Sensors | Ambient light sensor, temperature sensor; optional human sensor |
| Operating Conditions | 0–40°C, 20–80% humidity, up to 3000m altitude |
| Warranty | 3 years Advanced Replacement |
| Optional Accessories | SP-RM3a speakers, PN-ST431 / ST-43M stand, WMK-3298T wall mount, SDM option cards, Raspberry Pi Compute Module 4 |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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