Bluefin 48.5" Ultrawide Flex-OS Digital Signage Display 3840x720 BrightSign XS156 (20-3018-0020X)

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BluefinSKU: 20-3018-0020X
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Need this as part of a larger AV project? AVENDOR can help with sourcing, installation, support, and monthly payment options

Description

The Bluefin 48.5-inch Ultrawide Flex-OS Display is engineered for dynamic digital signage environments that demand a unique visual format and reliable performance. With its stretched 3840 x 720 resolution and ultra-wide aspect ratio, this display is ideal for shelf-edge signage, transportation hubs, control rooms, and retail applications where traditional displays fall short.

Powered by Flex-OS with BrightSign XS156 compatibility, this display offers seamless content delivery, remote management, and flexible system-on-chip integration. Its slim, flat-panel design ensures easy deployment, while multiple connectivity options support a wide range of media inputs and control systems. Built for continuous operation, this display provides consistent brightness, wide viewing angles, and dependable performance in professional environments.

Specification Details
Brand Bluefin
Model 48.5" Ultrawide Flex-OS
Screen Size 48.5 Inch
Display Type LCD
Resolution 3840 x 720
Aspect Ratio Ultrawide (Stretched)
Brightness 400 nits
Contrast Ratio 1000:1
Viewing Angle 89Β° / 89Β°
Panel Orientation Flat
Operating System Compatibility Flex-OS with BrightSign XS156
Connectivity HDMI-In, LAN (RJ45), USB 2.0, Micro-SD
Control Interfaces RS232 (3.5mm), Phoenix GPIO (4-pin Bi-Directional)
Audio Output 3.5mm Analog/Digital Audio Out
Network Capability LAN Connectivity
Mounting VESA 200 x 200 mm
Dimensions (W x H x D) 48.5 x 2.1 x 10.1 inches
Weight 15.2 kg
Use Case Digital signage, retail displays, transportation, control systems

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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 productsβ€”such as custom orders, special-order items, audio gear, software, and LED video wallsβ€”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.


Learn more β†’

275+
Projects Delivered
<2h
Avg Response Time
99.9%
System Uptime
10+
Years in AV
Complete AV Solutions

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 β€” from single rooms to enterprise-wide deployments.

System Design & Engineering
Installation & Integration
Programming & Ongoing Support

Trusted by enterprises, universities, and government organizations across the U.S.

Our Process

From Scope to Sign-Off

A structured delivery process designed to reduce risk and keep projects moving.

01

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
02

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
03

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
04

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 β€” trusted by 275+ clients across industries