Samsung GU98DU9079U 2.49 m (98 inch) 4K Ultra HD Smart TV Wi-Fi Black

The Samsung GU98DU9079U is a 98" 4K Ultra HD Smart TV with an LCD panel and native resolution of 3840 x 2160 pixels, designed for large-format viewing in living rooms, meeting rooms, or public display areas. The set runs on the Tizen operating system and supports DVB-C and DVB-T2 digital signal formats. Network connectivity is provided via built-in Wi‑Fi and Ethernet LAN, and the matte black cabinet offers a minimal visual footprint for wall mounting or stand placement.

Advantages

Large 98-inch screen offers expansive viewing area with 4K Ultra HD detail suitable for high-resolution content. The Tizen platform provides access to streaming apps and Smart TV functions while Ethernet and Wi‑Fi connections enable stable online media playback. The LCD panel and native 16:9 aspect ratio make the television compatible with standard broadcast and streaming formats. Energy consumption figures are provided for both SDR and HDR usage to help assess operating costs.

Suitable for

• Home cinema and living room installations requiring a very large screen
• Conference rooms or meeting spaces where detailed image size is important
• Public areas and display environments that need Smart TV streaming and network access
• Rooms configured for wall mounting or large-stand setups

Key specifications

• Display diagonal: 98" (248.9 cm)
• Display technology: LCD
• Resolution: 3840 x 2160 (4K Ultra HD)
• Aspect ratio: 16:9 (native)
• Operating system: Tizen
• Digital signal support: DVB-C, DVB-T2
• Network: Wi‑Fi and Ethernet LAN
• Product colour: Black
• Energy efficiency class: F (SDR), G (HDR)
• Energy consumption per 1000 hours: 178 kWh (SDR), 490 kWh (HDR)

How to use

Place and secure the television according to the chosen installation method (wall mount or stand) following the manufacturer’s mounting instructions. Connect the TV to power, then use the on-screen setup wizard to select language, connect to a Wi‑Fi network or Ethernet, and scan for DVB-C/T2 channels if using a broadcast source. Sign in to or set up Tizen-based apps and services to access streaming content. Adjust picture and sound settings in the menu to match room lighting and listening preferences.

Recommendations

For optimal picture uniformity and viewer comfort on a 98" screen, position the TV so that the main seating area is centered relative to the panel and maintain an appropriate viewing distance for 4K content. Use wired Ethernet for the most stable streaming performance when possible. Review and apply energy-saving picture modes if continuous operation is expected to reduce power consumption.