Samsung UN70CU7000FXZA

Overview

The Samsung UN70CU7000FXZA is a 70-inch Crystal UHD Smart TV designed to deliver true 4K entertainment with a resolution of 3840 by 2160 pixels. It enhances your viewing experience with HDR10 Plus and Hybrid Log Gamma support, which bring out more detail in both bright and dark scenes. This TV runs on the Tizen operating system, providing quick access to popular streaming apps and a built-in Gaming Hub for cloud gaming without the need for a console.

Key features

• Crystal UHD display that produces sharp and vibrant 4K images for immersive viewing.
• HDR10 Plus and HLG support to improve contrast and color accuracy in a wide range of content.
• Motion Xcelerator technology reduces motion blur, making fast-paced sports and gaming smoother.
• PurColor processing refines millions of color shades to create more lifelike and natural images.
• Tizen Smart Hub offers easy navigation to streaming services and apps, plus a Gaming Hub for cloud-based games.
• Voice control compatibility with Alexa and Google Assistant enables hands-free operation for volume, input, and search functions.
• Built-in Wi-Fi 5 and Bluetooth 5.2 simplify wireless streaming and connection to peripherals.
• Multiple input options including three HDMI ports, one USB port, and an optical audio output for versatile device connectivity.
• HDMI eARC support allows high-quality audio passthrough to compatible soundbars or receivers using Dolby Digital Plus.

Key specs

• Screen size: 70 inches
• Resolution: 3840 x 2160 (4K UHD)
• Refresh rate: 60 Hz
• HDR support: HDR10 Plus, Hybrid Log Gamma (HLG)
• Operating system: Tizen
• Wireless connectivity: Wi-Fi 5 (802.11ac), Bluetooth 5.2
• HDMI ports: 3
• USB ports: 1
• Audio output: Optical, HDMI eARC with Dolby Digital Plus

Connectivity and compatibility

This TV offers a range of connection options to fit into various home entertainment setups. The three HDMI inputs allow you to connect a media player, game console, and cable box simultaneously without swapping cables. The USB port supports playback of photos and videos from external storage devices. For audio, the optical output connects to older sound systems, while HDMI eARC passes high-quality audio to modern soundbars or AV receivers. Wireless connections are handled by Wi-Fi 5 for stable streaming and Bluetooth 5.2 for pairing headphones or speakers.

Ideal uses and environments

With its large 70-inch screen and clear 4K resolution, this TV is well suited for family living rooms, student apartments, or anyone upgrading from an older HD set. It performs well for movie nights, weekend sports viewing, and casual gaming thanks to smooth motion handling and vivid color reproduction. The smart platform and voice control features make it convenient for everyday use, while the Gaming Hub opens up cloud gaming options without extra hardware.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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