QM85C

What the QM85C is built for

The QM85C is an 85-inch display from Samsung's Crystal UHD Signage QMC range, designed to show information, branded content and wayfinding in business spaces that run for long hours. Its 3,840 x 2,160 VA panel delivers 4K resolution, and the built-in Quantum Processor Lite 4K upscales lower-resolution material to UHD, so older HD and FHD content still looks sharp on screen.

Samsung rates the set for 24/7 operation, which suits lobbies, transit areas and control rooms where a screen must stay on around the clock. Typical brightness is 500 nit with a 4,000:1 contrast ratio. The panel carries a 25% glass haze rating and a non-glare finish, which helps the picture stay readable when ceiling lights or daylight reach the glass.

Slim depth, even bezel and flexible mounting

At 28.5 mm deep and 1904.3 x 1085.3 mm across, the set sits close to the wall, keeping reception areas and corridors uncluttered. The 13.9 mm bezel is the same thickness on all four sides, so the picture still looks balanced when the display is turned to portrait mode for menu boards and vertical signage.

The VESA pattern is 600 x 400 mm and the holes are centred on the back, which spreads the 41.9 kg set weight evenly across the mount. The data lists the WMN-B50SC as an optional mount and the STN-L6585C as an optional stand. The set is compatible with a Slim Fit Wall Mount, which must be purchased separately. Confirm that any mount you choose supports this weight and VESA pattern before ordering.

Specifications that matter on Qatar sites

• Operating temperature: 0 to 40 °C with 10 to 80% humidity, non-condensing. Summer temperatures in Qatar can exceed 45 °C, so install in air-conditioned indoor spaces only.
• Power: AC 100 to 240V at 50/60Hz, which covers Qatar's 240 V mains supply. Power consumption is 330 W in on mode and 0.5 W in sleep mode, with an energy efficiency class A rating.
• Connectivity: three HDMI inputs (HDMI version 2), one DisplayPort 1.2 input, two USB ports, an RJ45 network input, RS232 in and out, an IR input, Wi-Fi and Bluetooth, plus a stereo mini jack audio output.
• Operating system and storage: Tizen 7.0 with 16GB flash memory.
• Compliance: EMC Class A, with safety standards 60950-1 and 62368-1.

Where it fits in Qatar

In a corporate headquarters in West Bay or Lusail, the QM85C can present welcome messages and meeting schedules in the lobby, with content managed remotely through Samsung VXT CMS, which is sold separately. A serviced apartment or hotel in The Pearl could use it in an air-conditioned lobby for wayfinding and promotions. A private school in Al Wakrah fitting out an administration corridor could use it for announcements, while a clinic in Al Rayyan could place one in its waiting area. Where a room receives strong sunlight, agree the position and glazing with the SmartRooms Qatar team before the display is fixed.

What to plan before ordering

At 41.9 kg and roughly 1.9 metres wide, the QM85C needs a wall that can carry its load and a lifting plan involving more than one person. SmartRooms Qatar offers free site surveys, which help confirm wall construction, mounting height, cable routes and the air-conditioned environment before installation. Government ministries, schools and companies buying several units can receive a quotation for an LPO or a Monaqasat tender, and payment can be made by bank transfer, cheque or purchase order.

Request a quote from SmartRooms Qatar with your quantity, mounting preference and location. We will confirm the configuration and delivery to any of Qatar's eight municipalities.