Samsung OM75A 75" 4000nit 4K UHD High-Brightness Window Display

Sunlight-Readable Commercial Signage

The Samsung OM75A 75" High-Brightness 4K UHD Digital Signage Display is a large-format, window-facing commercial signage solution engineered for retail storefronts, automotive showrooms, shopping centres, travel and luxury brands, cinema façades, QSR drive-thru menus, airport duty-free, and public-facing commercial environments where content visibility in direct daylight is mandatory. With an industry-leading 4000 cd/m² brightness output, the OM75A delivers stunning, glare-resistant visual performance that remains sharp and colour-accurate even under strong sunlight and behind glass — something impossible for standard indoor signage screens or consumer TVs.

Built on Samsung’s premium OMA Series, the OM75A combines 3840 × 2160 4K UHD resolution, Dynamic Crystal Display colour engine, and ultra-high luminance output to ensure that promotional media, live advertising, retail campaigns, seasonal branding, and rich product visuals are reproduced with exceptional clarity and depth. Samsung’s Crystal Processor 4K further enhances image quality, performing real-time UHD upscaling so even standard Full HD content is elevated to high-definition clarity — extending asset life and reducing content redevelopment cost.

The display is engineered for 24/7 runtime, IP5X dust-resistant, and thermally protected to withstand heat build-up caused by prolonged sun exposure. Unlike consumer displays that fail when installed behind windows, the OM75A is purpose-built with heat-dissipating chassis architecture and panel components rated specifically for window glass proximity.

With an embedded Tizen 5.0 SoC media player, the OM75A eliminates external players and reduces cabling, while Samsung MagicINFO CMS provides full remote content scheduling, fleet-wide playlist control, power management, and health monitoring — ideal for national retail chains and franchise rollouts.

Available through 7stores.au, the OM75A offers Australian retailers, integrators, and enterprise AV buyers a turn-key, sunlight-readable 4K signage platform with one of the highest brightness ratings in its class, backed by commercial-grade reliability and smart device management.

MAIN POINTS

• 4000-nit ultra-high brightness – purpose-built for retail window glass, outdoor-visible areas, and direct sunlight
• True 4K UHD (3840 × 2160) – perfect for large product visuals, luxury campaigns, high-impact branding
• Dynamic Crystal Display + Crystal Processor 4K ensures lifelike colour depth, contrast and clarity
• Built-in Tizen 5.0 OS + MagicINFO player – no external playback devices required
• Polarised sunglasses compatibility – content remains visible without “blackout effect”
• Slim commercial chassis – maximises internal store space and aesthetics
• IP5X dust protection and thermal fail-safe engineering – supports 24/7 operation in heat zones
• Designed for retail chains, hospitality, real estate, transport hubs, airports, automotive dealerships, QSR, pharmacies, banks, telco stores

TECHNICAL

General
• Brand: Samsung
• Series: OMA
• Model: OM75A
• Product Type: High-Brightness Window Display
• Manufacturer Part Number: LH75OMAEBGBXXY

Display
• Screen Size: 75"
• Resolution: 3840 × 2160 (4K UHD)
• Brightness: 4000 cd/m²
• Colour Gamut: 72% NTSC
• Scan Format: 2160p
• Panel Type: LCD
• Backlight: LED
• Pixel Pitch: 0.4296 mm
• Number of Screens: 1

Performance / Durability
• Runtime: 24/7 commercial use
• Operating System: Tizen 5.0
• IP Rating: IP5X dust-resistant
• Sunlight-readable: Yes
• Anti-polarised sunglass support: Yes

Connectivity
• HDMI Inputs: 2
• USB Ports: 1
• Serial (RS-232): Yes
• DisplayPort: 1
• Ethernet LAN: Yes
• Wireless LAN: Yes

Power
• Input Voltage: 120–230V AC

Physical
• Weight: ~37.2 kg
• Dimensions: 170.3 × 98.1 × 8.5 cm
• Bezel Width: 23.9 mm

Included
Display, Power Cord, Remote & Batteries, Quick Setup Guide, Warranty Card

Please note: some Samsung displays may require additional hardware such as a media player, mount, or OPS module — contact 7Stores before purchasing, especially if you do not have a professional installer. Installation services are available on request.