NEC MultiSync BT421 42 Inch Stretched Bar-Type Display
The NEC MultiSync BT421 is a 42 inch stretched bar-type display with an ultra-wide 16:4.5 aspect ratio, built for corridors, retail shelves and transit signage. It supports both landscape and portrait mounting with 700 cd/m2 brightness.Overview
The NEC MultiSync BT421 is a 42 inch stretched bar-type display created for space-constrained environments such as corridors, retail shelf edges and transportation hubs. Its ultra-wide 16:4.5 screen ratio delivers eye-catching digital signage without requiring a conventional 16:9 footprint.
Key Features
- Ultra-wide 16:4.5 bar-type screen suited to narrow, space-limited installations
- Mounts in both landscape and portrait orientation for flexible content layouts
- 700 cd/m2 brightness with an anti-glare surface for clear viewing in bright ambient light
- Slim, modern chassis that blends into retail, transit and hospitality interiors
- Built-in speakers for standalone audio playback
Specifications
- Screen Size: 42 inch
- Resolution: 1920 x 540
- Aspect Ratio: 16:4.5
- Brightness: 700 cd/m2
- Contrast Ratio: 4000:1
- Display Colors: 1,073 million (10-bit)
- Built-In Speakers: Yes
- Orientation: Landscape and Portrait
- Weight: 9.3 kg
- Color: Black
- Country of Origin: Japan
Why buy from Procure.ae
Procure.ae delivers NEC digital signage displays to retailers, transit operators and enterprises across the UAE and GCC, with support for bulk and institutional procurement. As this model is discontinued, request a quote and our team will advise on current stock and recommended alternatives.
FAQ
Where is the BT421 best used?
Its ultra-wide bar shape suits corridors, retail shelf edges, quick service restaurants and transportation hubs where a standard 16:9 screen will not fit.
Can the display be mounted vertically?
Yes, the BT421 supports both landscape and portrait orientation for flexible signage layouts.
Description
Overview
The NEC MultiSync BT421 is a 42 inch stretched bar-type display created for space-constrained environments such as corridors, retail shelf edges and transportation hubs. Its ultra-wide 16:4.5 screen ratio delivers eye-catching digital signage without requiring a conventional 16:9 footprint.
Key Features
- Ultra-wide 16:4.5 bar-type screen suited to narrow, space-limited installations
- Mounts in both landscape and portrait orientation for flexible content layouts
- 700 cd/m2 brightness with an anti-glare surface for clear viewing in bright ambient light
- Slim, modern chassis that blends into retail, transit and hospitality interiors
- Built-in speakers for standalone audio playback
Specifications
- Screen Size: 42 inch
- Resolution: 1920 x 540
- Aspect Ratio: 16:4.5
- Brightness: 700 cd/m2
- Contrast Ratio: 4000:1
- Display Colors: 1,073 million (10-bit)
- Built-In Speakers: Yes
- Orientation: Landscape and Portrait
- Weight: 9.3 kg
- Color: Black
- Country of Origin: Japan
Why buy from Procure.ae
Procure.ae delivers NEC digital signage displays to retailers, transit operators and enterprises across the UAE and GCC, with support for bulk and institutional procurement. As this model is discontinued, request a quote and our team will advise on current stock and recommended alternatives.
FAQ
Where is the BT421 best used?
Its ultra-wide bar shape suits corridors, retail shelf edges, quick service restaurants and transportation hubs where a standard 16:9 screen will not fit.
Can the display be mounted vertically?
Yes, the BT421 supports both landscape and portrait orientation for flexible signage layouts.
Specifications
Brand
NEC
Product Type
Bar Type Digital Signage Display
Storefront L1
Digital Signage
Storefront L2
Indoor Signage
Storefront L3
Signage Small
Weight (Spec)
9.3
Color (Spec)
Black
Country of Origin
Japan
Dimensions
1,059.9 x 288.9 x 64.7
Aspect Ratio
16:4.5
Contrast Ratio
4000:1
Brightness
700 cd/m²
Resolution
1920 x 540
Bezel Width
14.7 (bottom); 7.9 (left and right); 9.8 (top)
Color depth
10-Bit
Frequently Asked Questions
What is a bar-type display and where is it typically deployed?
A bar-type display has an ultra-wide stretched aspect ratio (16:4.5 on the BT421) ideal for high-impact signage in corridors, retail shelves, transit stations, and narrow wall spaces where standard displays would be undersized.
How does the 16:4.5 aspect ratio benefit retail shelf displays?
The stretched format spans the entire width of product shelves, maximizing visibility for promotional messages and pricing without wasting vertical space. Dynamic content draws customer attention naturally along the shelf line.
Can the BT421 be mounted in portrait orientation?
Yes, the BT421 supports both landscape and portrait mounting, giving retailers flexibility to orient content based on space constraints and visual impact goals.
What brightness level does the BT421 deliver for high-traffic areas?
At 700 cd/m2, the BT421 maintains clear visibility under bright store lighting and competing visual distractions, ensuring signage remains impactful.
How often does the BT421 require maintenance in a retail environment?
The commercial-grade design minimizes maintenance. Check vents for dust monthly and contact Procure.ae if any issues arise during normal operation.
What content formats work best on the BT421's stretched 16:4.5 screen?
Marketing videos, scrolling text, product rotations, and dynamic pricing work well. Avoid standard 16:9 content without adjustment to prevent stretching. Contact Procure.ae for design best practices.
What are the delivery options and lead times for the BT421 in the UAE?
Procure.ae coordinates volume delivery for retail installations. Contact them with your deployment locations and installation timeline.
Can Procure.ae arrange on-site installation and content setup for retail deployments?
Yes, Procure.ae can coordinate installation, mounting, network setup, and initial content configuration. Contact them after ordering.
What are the exact dimensions and panel specifications of the BT421?
The BT421 is a 42 inch bar-type display with a 16:4.5 aspect ratio and 700 cd/m2 brightness. For precise dimensions and resolution, contact Procure.ae.
What connectivity and content management integration does the BT421 support?
The BT421 supports standard professional AV inputs for content delivery. Contact Procure.ae for full details on supported interfaces and compatible signage software.
What warranty and support terms apply to the BT421?
Contact Procure.ae for warranty coverage details, commercial support options, and claim procedures.
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