Samsung QN55Q7FAAFXZA

Overview

The Samsung QN55Q7FAAFXZA is a 55-inch 4K UHD QLED smart TV designed to deliver vibrant and detailed images with a resolution of 3840 x 2160 pixels. It uses Quantum Dot technology to achieve 100 percent color volume, ensuring colors remain rich and accurate across all brightness levels. Equipped with the Q4 AI Processor, it enhances picture quality by upscaling lower-resolution content close to native 4K, while HDR10, HDR10+, and HLG support deepen contrast for a more immersive viewing experience.

This model runs on Samsung’s Tizen platform, providing access to popular streaming apps and over 2,700 free live channels via Samsung TV Plus. Its 20-watt two-channel speaker system with Object Tracking Sound Lite offers precise audio positioning, and compatibility with Samsung soundbars through Q-Symphony expands the soundstage. The TV also supports voice assistants like Alexa, Google Assistant, and Apple AirPlay for convenient control and casting.

Key features

• Quantum Dot technology delivers consistent and accurate colors at all brightness levels for lifelike images.
• Q4 AI Processor analyzes each frame to upscale HD and SD content, improving clarity and detail.
• Motion Xcelerator maintains smooth motion at 60 Hz, reducing blur during fast-paced scenes and gaming.
• Auto Low Latency Mode activates automatically when a game console is connected, minimizing input lag for responsive gameplay.
• Object Tracking Sound Lite enhances audio by matching sound movement to on-screen action, creating a more immersive experience.
• Three HDMI inputs, including one with eARC, allow easy connection of multiple devices like sound systems, Blu-ray players, and gaming consoles without cable swapping.
• Built-in Wi-Fi 5 and Bluetooth 5.2 support seamless streaming and wireless device connections.
• Samsung Knox security monitors network activity to protect connected smart-home devices from potential threats.
• Voice assistant compatibility and Apple AirPlay enable hands-free control and effortless content sharing from mobile devices.

Key specs

• Display size: 55 inches
• Resolution: 3840 x 2160 (4K UHD)
• Refresh rate: 60 Hz
• Processor: Q4 AI Processor
• Color technology: Quantum Dot with 100% color volume
• HDR support: HDR10, HDR10+, HLG
• Audio output: 20 W two-channel speakers
• Wireless connectivity: Wi-Fi 5, Bluetooth 5.2
• HDMI ports: 3 (one with eARC)
• Operating system: Tizen OS

Connectivity and compatibility

This TV offers versatile connectivity options to fit into a variety of home entertainment setups. The three HDMI inputs provide ample room for multiple devices, including gaming consoles, Blu-ray players, and soundbars. The eARC-enabled HDMI port supports high-quality audio return, enhancing sound system integration. Wireless connections include Wi-Fi 5 for stable streaming and Bluetooth 5.2 for pairing headphones or controllers. Compatibility with Alexa, Google Assistant, and Apple AirPlay allows for voice control and easy content casting from smartphones and tablets.

Ideal uses and environments

The Samsung QN55Q7FAAFXZA fits well in living rooms, family rooms, or studio apartments where space is limited but picture quality and smart features are important. Its 55-inch screen size balances immersive viewing without overwhelming smaller spaces. The TV’s smooth motion handling and low input lag make it a strong choice for casual gamers and sports fans. With built-in streaming apps and free live channels, it suits users who want a comprehensive entertainment hub without needing additional devices. The security features also make it suitable for smart-home environments where connected devices require protection.

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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