65" · 4K UHD · Android 13
Samsung
Samsung QMB Quantum Processor 4K Signage 75-inch Digital Display – QM75B
MPN LH75QMBEBGCXUE
SKU LH75QMBEBGCXUE
The Samsung QM75B is a 75-inch 4K digital signage display featuring the QMB Quantum Processor 4K for enhanced image quality. It offers 500 nit brightness, Tizen 6.5 OS, and built-in Wi-Fi. SmartRooms Oman supplies this unit for commercial projects in Muscat, Salalah, and nationwide.
- Screen size
- 75"
- Resolution
- 4K UHD
- VESA
- 400 × 400 mm
- Storage
- 16 GB
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Written quotation in OMR
Pricing, availability and warranty on one document.
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Manufacturer warranty
Terms confirmed on your quotation.
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All 11 governorates
Delivered from Muscat to Dhofar.
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Quotations in Arabic & English
Ask for Arabic, English or both.
The product, in detail.
Screen and picture
- Screen Size
- 75 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Brightness
- 500 nits
- Refresh Rate
- 60 Hz
Built-in system
- Operating System
- Tizen 6.5
- Storage
- 16 GB
Ports and connections
- HDMI Input
- HDMI In × 3
- DisplayPort
- DisplayPort 1.2 × 1
- USB Ports
- USB 2.0 × 2
- Audio out
- 3.5 mm audio out
Description
This QMB Series display utilises a VA panel to deliver a resolution of 3,840 × 2,160 pixels with a contrast ratio of 4,000:1. The slim, symmetrical design includes a non-glossy frame to reduce glare in bright environments. It supports 24/7 operation and includes a Quantum Processor 4K for consistent performance in business settings.
Connectivity is provided via three HDMI 2.0 inputs, one DisplayPort 1.2, and an RJ45 network port for reliable wired connections. Wireless options include built-in Wi-Fi and Bluetooth. The device runs on Tizen 6.5 OS with 16 GB of flash memory, allowing for flexible content management and smart features without external media players.
Power consumption is rated at 231 W in on mode, with an energy efficiency class of A. The panel measures 1,681.1 mm wide and weighs 38.3 kg, mounting to a standard 400 × 400 mm VESA pattern. It operates within 10–80% humidity and meets Class B EMC standards. SmartRooms provides detailed quotations covering hardware, delivery, and installation labour for Omani clients.
Ideal for: Corporate lobbies in Muscat, university campuses in Salalah, and government offices in Sohar requiring durable 4K visual displays.
- 4K Visual Clarity – The 75-inch VA panel delivers a native resolution of 3,840 × 2,160 with 92% DCI-P3 color gamut coverage.
- Smart Connectivity – Built-in Wi-Fi and Bluetooth allow wireless content streaming, while RJ45 and RS232 ports support professional control systems.
- Tizen Operating System – Runs on Tizen 6.5 OS with 16 GB flash memory for robust signage software and app integration.
- 24/7 Operation – Designed for continuous duty cycles, ensuring reliability for high-traffic commercial environments.
- Slim Profile Design – Features a non-glossy frame and slim body (49.7 mm depth) for discreet installation in modern spaces.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 75 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Brightness
- 500 nits
- Refresh Rate
- 60 Hz
- Viewing Angle
- 178° (H) / 178° (V)
- Surface Protection
- Anti-glare
System
- Operating System
- Tizen 6.5
- Storage
- 16 GB
Connectivity
- HDMI Input
- HDMI In × 3
- DisplayPort
- DisplayPort 1.2 × 1
- USB Ports
- USB 2.0 × 2
- Audio out
- 3.5 mm audio out
- Ethernet
- RJ45 × 1
- Serial Port
- RS-232 × 1
- Connectivity Options
- HDMI, USB, Ethernet, Wi-Fi
Physical & warranty
- Dimensions
- 1681.1 × 960.1 × 49.7 mm
- Weight
- 38.3 kg
- VESA
- 400 × 400 mm
- Power Consumption
- 231 W
- Power Standby
- ≤ 0.5 W
- Operating Humidity
- 10% to 80% RH
- Warranty
- 1 year
Other
- More Information
- Panel technology: VA | Contrast ratio: 4,000:1 | Response time: 8 ms | Bezel: 11.5 mm (T/L/R), 12.5 mm (B)
Complete the room
One quotation for the whole setup.
Select what else the room needs — we will price it together, with delivery and installation.
Delivery & installation in Oman
Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.
Stock held in Muscat for fast-moving models — ask for current availability.
Questions about ordering
How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.
Is the Samsung QM75B available for supply in Oman?
Yes, SmartRooms Oman supplies the Samsung QM75B digital signage display. We provide itemised quotations in Omani Rial, covering hardware, delivery, and installation labour across all 11 governorates, from Musandam to Dhofar. Contact us for a prompt quote.
Does this model support 24/7 operation?
Yes, the Samsung QM75B is designed for 24/7 operation. It is built to sustain continuous use in commercial signage applications, ensuring consistent performance for businesses requiring constant visual communication in Oman.
What is the brightness level of this signage display?
The typical brightness is 500 nits. This level ensures the screen remains visible in well-lit indoor environments, such as offices in Nizwa or retail spaces in Muscat, without requiring excessive ambient light control.
Can SmartRooms Oman assist with government tender documentation?
Yes, we provide tender support including datasheets and compliance statements for government tenders in Oman. Our team can prepare the necessary technical documentation to meet specific procurement requirements for public sector projects.
What connectivity options are included?
The unit includes three HDMI 2.0 inputs, one DisplayPort 1.2, two USB ports, RS232 in/out, and RJ45 LAN. It also features built-in Wi-Fi and Bluetooth for wireless content management and control.
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