Description
The Bluefin 55-inch 4K UHD Flex-OS Touch Display is engineered for high-impact digital signage, interactive kiosks, and enterprise environments that demand performance and flexibility. Featuring an ultra-clear 3840 x 2160 resolution and 800-nit brightness, this display ensures vivid visuals and excellent readability in a wide range of lighting conditions.
Equipped with BrightSign XS156 and Flex-OS compatibility, this display enables seamless content management and playback without the need for external media players. The integrated touch functionality enhances user engagement, making it ideal for retail, corporate, healthcare, and wayfinding applications.
Designed with a sleek thin bezel and robust commercial-grade construction, this display supports continuous operation while maintaining a modern, professional look. With extensive connectivity options including HDMI, USB, LAN, and serial control, it integrates easily into existing AV and IT infrastructures.
| Specification | Details |
|---|---|
| Model | 55" Flex-OS |
| Display Size | 55 Inch |
| Resolution | 3840 x 2160 (4K Ultra HD) |
| Display Type | LCD Flat Panel |
| Aspect Ratio | 16:9 |
| Brightness | 800 nits |
| Contrast Ratio | 1200:1 |
| Viewing Angle | 89° Horizontal / 89° Vertical |
| Touch Capability | Integrated Touchscreen |
| Operating System Compatibility | Flex-OS with BrightSign XS156 |
| Audio Output | 3.5mm Analog/Digital Audio Out |
| Network Connectivity | LAN (RJ45 Ethernet) |
| Interfaces | HDMI-In, Mini-USB (Touch Control), Micro-SD, USB 2.0, Phoenix GPIO (4-pin Bi-Directional), RS232 Serial, Audio Out |
| Video Input | HDMI |
| Mounting Compatibility | VESA 400 x 300 mm |
| Screen Design | Thin Bezel |
| Orientation | Landscape or Portrait |
| Dimensions (W x H x D) | 49.4" x 2.5" x 28.7" |
| Weight | 47 kg |
| Commercial Use | Designed for continuous operation and professional environments |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
