75" 4K Crystal UHD
Native 3840 x 2160 resolution provides detailed presentation for large-format advertising, dashboards, menus and information displays.
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Samsung QB75C / LH75QBCEBGCXEN 75" Ultra HD Professional Smart Signage Display
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Product description
Samsung QB75C / LH75QBCEBGCXEN
Samsung QB75C 75" 4K UHD Digital Signage Display
The Samsung QB75C, full model number LH75QBCEBGCXEN, is a 75" professional 4K UHD smart signage display designed for large-format commercial digital signage, retail, corporate spaces, education, hospitality, healthcare, receptions and customer-facing environments.
With 350 nit brightness, a VA panel, 4,000:1 contrast, Samsung Tizen 7.0, 16/7 operation and an ultra-slim 28.5mm chassis, the QB75C combines a large 75" viewing area with the streamlined design of Samsung's QBC Series.
75" 4K UHD
3840 x 2160 native resolution
350 Nit Brightness
Professional indoor signage
16/7 Operation
Commercial operating support
28.5mm Depth
Ultra-slim Samsung QBC design
Description
Samsung QBC Series
High-impact 75" professional signage built for business.
The Samsung QB75C is designed for commercial environments that need a larger screen for customer-facing content, internal communications and professional digital signage.
Also identified by its full Samsung model code LH75QBCEBGCXEN, the QB75C combines 4K UHD resolution, Dynamic Crystal Color, Samsung smart signage functionality and an ultra-slim commercial chassis.
The larger 75" format makes it suitable for retail feature walls, corporate receptions, education halls, hospitality venues, healthcare waiting areas, large meeting rooms and other spaces where content needs to remain visible from greater distances.
Compare the Samsung QB75C with other 75" commercial displays or browse ScreenMoove's wider Samsung digital signage range .
- Samsung QB75C / LH75QBCEBGCXEN
- 75" professional commercial signage display
- 3840 x 2160 4K UHD resolution
- 350 nit typical brightness
- VA panel with 4,000:1 contrast
- 16/7 commercial operation
- 28.5mm ultra-slim depth
- Portrait and landscape installation
- Samsung Tizen 7.0
- Samsung VXT compatibility
QB75C Key Features
Samsung QB75C specifications at a glance.
350 Nit Brightness
Designed for indoor commercial spaces including retail, offices, education, hospitality and customer-facing environments.
16/7 Commercial Operation
Samsung specifies the QB75C for operation up to 16 hours per day, seven days per week.
28.5mm Slim Design
The ultra-slim QBC chassis reduces the visual bulk normally associated with a large 75" display.
Tizen 7.0
Samsung's integrated signage operating system is supported by 8GB of internal flash memory.
Commercial Connectivity
Three HDMI inputs, two USB ports, RS232, RJ45, Wi-Fi and Bluetooth support professional installations.
Professional Commercial Display
Built for high-impact signage, not domestic TV use.
The Samsung QB75C is designed for commercial display environments where screens need to present business content reliably throughout the working day.
Its large 75" panel makes it a strong choice for promotions, welcome messaging, digital menus, presentations, internal communications, showroom visuals, brand campaigns and customer information.
- Professional 75" Samsung signage display
- Suitable for 16/7 commercial operation
- Large-format customer-facing content
- Designed specifically for commercial signage
Ultra Slim Depth
Maximum impact in minimum space.
At only 28.5mm deep, the Samsung QB75C maintains an exceptionally slim profile despite its large 75" screen size.
This helps the display blend neatly into modern commercial interiors and reduces the visual bulk of large-format wall-mounted signage.
The QBC Series is compatible with Samsung's Slim Fit Wall Mount for installations where a close-to-wall finish is required.
Important: Slim Fit Wall Mount is sold separately.
Even Bezel
Clean visuals in landscape or portrait mode.
The Samsung QB75C uses an even bezel design around all four sides of the screen.
This maintains a balanced appearance whether the display is installed in landscape for video and presentation content or portrait for digital posters, menus, directories and wayfinding.
- Portrait and landscape installation
- 13.4mm even bezel
- Suitable for digital posters and directories
- Flexible professional signage layouts
QB75C VESA Mounting
Secure and balanced mounting for a 75" display.
The Samsung QB75C uses a 400 x 400mm VESA mounting pattern.
Samsung centrally positions the VESA mounting points to help distribute the display's 33.4kg weight evenly and support stable landscape or portrait installation.
- 400 x 400mm VESA mounting pattern
- 33.4kg display weight
- Centred VESA mounting position
- Landscape and portrait installation support
Dynamic Crystal Color
Detailed colour across a large 75" 4K display.
Samsung Dynamic Crystal Color is designed to reproduce more than one billion shades of colour.
For commercial environments, this helps promotional content, product photography, brand campaigns and customer information appear more refined and detailed.
- More than one billion shades of colour
- 3840 x 2160 4K UHD resolution
- 4,000:1 static contrast ratio
- 178° horizontal and vertical viewing angle
Crystal Processor 4K
Professional 4K content presentation.
Samsung's video-processing technology enhances compatible content for clarity and consistency across the QB75C's large 4K UHD panel.
Intelligent UHD upscaling powered by Samsung's Quantum Processor Lite 4K can improve compatible lower-resolution source material towards UHD quality.
Samsung Home UI
Convenient everyday display control.
The QB75C includes Samsung's upgraded QBC home interface, bringing commonly used categories such as Favourites, Sources and Settings together.
This makes everyday operation easier for businesses frequently changing inputs, settings or signage content.
Smart Calibration
Improve brand consistency across multiple displays.
Samsung Smart Calibration uses a compatible Samsung mobile app to help calibrate displays across multiple screens and locations.
This can help businesses maintain more consistent brand colours across repeated signage campaigns, visual assets and multi-site installations.
Professional Modes
Specialist tools for professional environments.
Samsung includes specialist professional modes designed for particular commercial applications.
Director Mode minimises post-processing to help content remain closer to the creator's intended presentation, while DICOM Simulation Mode can reproduce greyscale medical imagery for simulation and reference use.
Samsung VXT
Cloud-based content and display management.
The Samsung QB75C supports Samsung VXT CMS, Samsung's cloud-based content and compatible device-management solution.
Organisations can use VXT to create and deploy content, remotely manage compatible display settings and support troubleshooting across multiple locations.
Samsung VXT CMS must be purchased separately.
Everyday Sustainability
Environmental considerations across Samsung QBC.
Samsung states that the QBC Series has earned ENERGY STAR 8.0 and EPEAT certification in recognition of energy efficiency and environmental measures including recycled plastic use.
The Samsung QB75C is listed with Energy Efficiency Class G.
Samsung QBC Size Guide
Is 75" the right Samsung QBC size?
The QB75C is one of the larger displays in Samsung's QBC family, making it suitable for content viewed from further away or commercial environments where visual impact is important.
- 43" or 50" for compact spaces
- 55" or 65" for balanced visibility
- 75" for larger rooms and feature signage
- 85" for maximum QBC visual impact
Read the Samsung QBC Series size guide for a full screen-size comparison.
Compare 75" Displays
Compare the Samsung QB75C with other 75" commercial displays.
If you need a large-format professional screen but want to compare Samsung with alternative commercial display options, browse ScreenMoove's dedicated 75" commercial displays collection .
To compare the QB75C with other Samsung QBC sizes, read the Samsung QBC Series size guide .
You can also browse the complete Samsung digital signage collection .
Specifications
QB75C Technical Specification
Samsung QB75C / LH75QBCEBGCXEN specifications.
Full Samsung QB75C specifications including dimensions, weight, brightness, VESA mounting, power consumption, operating hours, connectivity and Tizen platform.
| Specification | Samsung QB75C Details |
|---|---|
| Display | |
| Product Name | Samsung QB75C / LH75QBCEBGCXEN |
| Diagonal Size | 75" |
| Panel Type | VA |
| Resolution | 3840 x 2160 |
| HD Type | 4K Ultra HD |
| Pixel Pitch | 0.429 x 0.429mm |
| Brightness (Typical) | 350 nit |
| Contrast Ratio | 4,000:1 |
| Viewing Angle | 178° / 178° |
| Response Time | 8ms |
| Colour Gamut | 72% NTSC |
| Glass Haze | 2% |
| H-Scanning Frequency | 30 - 81kHz |
| Maximum Pixel Frequency | 594MHz |
| V-Scanning Frequency | 48 - 75Hz |
| Dynamic Contrast Ratio | Mega |
| Operation Time Support | 16/7 |
| Connectivity | |
| HDMI Inputs | 3 |
| HDMI Version | 2.0 |
| DisplayPort Input | No |
| DisplayPort Version | No |
| HDCP Version | 2.2 |
| USB Ports | 2 |
| IR Input | Yes |
| Audio Input | No |
| Audio Output | Stereo Mini Jack |
| RS232 Input | Yes |
| RS232 Output | Yes |
| RJ45 LAN | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Power | |
| Power Supply | AC100-240V 50/60Hz |
| Power Consumption - On Mode | 214.5W |
| Power Consumption - Sleep Mode | 0.5W |
| QB75C Dimensions & Weight | |
| QB75C Dimensions | 1682.3 x 960.4 x 28.5mm |
| Package Dimensions | 1839 x 1113 x 180mm |
| QB75C Weight | 33.4kg |
| Package Weight | 43.5kg |
| Operating Conditions | |
| Temperature | 0°C - 40°C |
| Humidity | 10 - 80%, non-condensing |
| Mechanical Specification | |
| VESA Mount | 400 x 400mm |
| Bezel Width | 13.4mm, even |
| Frame Material | Non-Glossy |
| Optional Features | |
| Optional Mount | WMN-B50SC |
| Optional Stand | STN-L6585C |
| System on Chip | |
| Operating System | Tizen 7.0 |
| Flash Memory | 8GB |
| Eco | |
| Energy Efficiency Class | G |
| Certification & Compliance | |
| EMC | Class B |
| Safety | 60950-1, 62368-1 |
Warranty
Samsung Smart Signage Warranty
Samsung QB75C warranty information.
Samsung currently provides a 3-year standard limited warranty on professional Smart Signage, although the warranty period and service conditions may vary by country.
Customers may be able to purchase an extended warranty service pack when the product is purchased, increasing the total warranty period up to five years.
During the applicable warranty period, Samsung may provide telephone, online or technical support and may repair or replace defective parts or products through Samsung or an authorised service centre.
On-site repair is generally the default service for applicable professional signage products, although service arrangements can vary depending on installation location, environment and contract terms.
Keep proof of purchase and the full Samsung model number LH75QBCEBGCXEN available when requesting warranty support.
Contact ScreenMoove for additional warranty information before ordering if required.
Contact ScreenMooveDownloads
QB75C Manual & Downloads
Samsung QB75C manual, datasheet and specifications.
Access product documentation for the Samsung QB75C / LH75QBCEBGCXEN 75" professional signage display.
Samsung QB75C Quick Setup Guide
Download the Samsung QBC Quick Setup Guide covering the QB75C / LH75QBCEBGCXEN.
Samsung QB75C User Manual
Access Samsung's current official QB75C user manual, support downloads and setup documentation.
Samsung QB75C Datasheet & Specifications
View Samsung's current official technical information for LH75QBCEBGCXEN.
QB75C Specs, Dimensions & Weight
View QB75C dimensions, weight, brightness, VESA mounting, connectivity and operating specifications.
Commercial Applications
Where businesses use the Samsung QB75C.
The larger 75" format makes the QB75C particularly useful where content needs greater visibility and visual impact across larger indoor commercial spaces.
Retail Digital Signage
High-impact promotions, branded campaigns, product advertising and customer messaging across larger shops and showrooms.
Explore Retail Signage
Hospitality
Welcome screens, event content, digital menus, guest information and wayfinding across hotels and venues.
Explore Hospitality Signage
Corporate & Offices
Large meeting-room displays, reception messaging, dashboards and internal company communications.
Explore Meeting Room AV
Education
Timetables, campus messaging, information screens, wayfinding and shared-space digital signage.
Explore Education Signage
Healthcare
Patient information, waiting-room messaging, directional signage and service communications.
Explore Business Signage
Showrooms & Large Spaces
Premium brand visuals and large-scale messaging where smaller signage screens would lack sufficient impact.
Explore Samsung Signage
Alternative Samsung QBC Sizes
Compare the Samsung QB75C with other QBC display sizes.
Samsung's QBC Series is available in several commercial display sizes. Compare the 75" QB75C with smaller and larger models to find the best fit for viewing distance, room size and installation requirements.
43"
QB43C / LH43QBCEBGCXEN
View 43" QBC
50"
QB50C / LH50QBCEBGCXEN
View 50" QBC
55"
QB55C / LH55QBCEBGCXEN
View 55" QBC
65"
QB65C / LH65QBCEBGCXEN
View 65" QBC
75"
QB75C / LH75QBCEBGCXEN
You are viewing this model
85"
QB85C / LH85QBCEBGCXEN
View 85" QBC
Frequently Asked Questions
Samsung QB75C / LH75QBCEBGCXEN FAQs.
What is the Samsung QB75C?
The Samsung QB75C is a 75" professional 4K UHD smart signage display designed for commercial digital signage, business communication and large-format customer-facing content.
Is Samsung QB75C the same as Samsung LH75QBCEBGCXEN?
Yes. QB75C is Samsung's product name, while LH75QBCEBGCXEN is the full Samsung model number for the 75" QBC display.
What are the Samsung QB75C dimensions?
The Samsung QB75C dimensions are 1682.3 x 960.4 x 28.5mm.
How much does the Samsung QB75C weigh?
The QB75C weighs 33.4kg. Its packaged weight is 43.5kg.
What VESA mount does the Samsung QB75C use?
The Samsung QB75C uses a 400 x 400mm VESA mounting pattern.
How bright is the Samsung QB75C?
Samsung specifies the QB75C with 350 nit typical brightness for indoor commercial signage.
Can the Samsung QB75C be used in portrait mode?
Yes. The Samsung QB75C supports both landscape and portrait installation.
Is the Samsung QB75C suitable for 24/7 operation?
No. Samsung specifies the QB75C for 16/7 commercial operation. For continuous 24/7 use, choose a Samsung signage model specifically rated for 24/7 operation.
Does the Samsung QB75C support Samsung VXT?
Yes. The QB75C supports Samsung VXT CMS for cloud-based content and compatible device management. VXT CMS must be purchased separately.
What businesses is the Samsung QB75C best for?
The QB75C is suitable for larger retail stores, offices, education, hospitality, healthcare, showrooms, receptions, meeting rooms and other large indoor commercial spaces.
Where can I download the Samsung QB75C manual?
The Downloads section above links to Samsung's current official QB75C user manual and Quick Setup Guide.
Where can I find Samsung QB75C specifications?
The Specifications section above includes the Samsung QB75C dimensions, weight, 350 nit brightness, 400 x 400mm VESA mounting pattern, power consumption, connectivity and operating information.
What other Samsung QBC sizes are available?
The Samsung QBC range includes 43", 50", 55", 65", 75" and 85" commercial displays. Read the Samsung QBC Series size guide to compare them.
What other 75 inch commercial displays are available?
Compare the Samsung QB75C against alternative professional models in ScreenMoove's 75" commercial displays collection .
Samsung Display Specialist
Is the Samsung QB75C right for your signage project?
Compare the QB75C with other 75" commercial displays , read the Samsung QBC Series size guide or browse ScreenMoove's Samsung digital signage range .
Technical Highlights
- Display size / Screen sizes
- 75"
- Resolution
- Ultra HD (4K)
- Panel type
- VA Panel
- Screen type
- Flat
- Brightness
- 350 cd/m2
- Response time
- 8ms
- Screen ratio
- 16:9
- Display orientation
- Landscape & Portrait
- Operating hours
- 16/7
- Operating system
- Tizen OS
- Player features
- USB Plug and Play
- VESA patterns
- 400x400
- Warranty
- 3 Year Warranty
Samsung QB75C / LH75QBCEBGCXEN 75" Ultra HD Professional Smart Si...SKU: LH75QBCEBGCXEN
£1,591.75
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