Hisense
Hisense 75A6G 75-Inch 4K Android Smart TV Renewed
★★★★★
4K1080p400x3003840 x 2160HDR
A 75-inch 4K Android TV with Dolby Vision and Google Assistant — big-screen immersion that doesn't ask much from your wallet.
View on Amazon for pricing
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Overview
Key Features
4K Ultra HD: 1080p’s bigger, better looking brother. It has four times the resolution of a regular Full HD screen, along with 8.3 million pixels and a full array LED backlight creating a sharper, more colorful picture.
Dolby Vision HDR and HDR10: Cinema technology for your home. We’re talking more detail in the shadows, visibly clearer highlights and dramatically more vibrant colors . So good, it’s a Dolby Laboratories certified HDR product.
Auto Low Latency Game Mode: Who wants to adjust their TV’s settings for gaming? Not us and we’re guessing not you. Luckily, Auto Low Latency Mode does it all for you. So you automatically get smooth, uninterrupted play. No lag with no effort.
Android TV: Customize your Android TV home screen to display your favorite apps, shows, and movies. Cue the latest episode, pick up where you left off, or jump to a new show on your go-to app in no time.
Google Assistant: Press the Google Assistant button on your remote to do more on your TV with your voice. Ask Google to search for the latest blockbuster, stream shows, or open multiplayer games. Have it dim the lights by connecting smart home devices. Manage tasks and see your calendar. Or ask it questions and see the answers on your TV.
TV dimensions without stand: 66 x 38.4 x 3.3 inches, 57.3 pounds; with stand: 66 x 41.9 x 14.1 inches, 58.4 pounds; screen size: 74.5 inches (measured diagonally); voltage: 120V, 60Hz; VESA: 400x300 (M6 screw size); resolution: 3840 x 2160 pixels.
Specifications
Screen Size
74.5 inches (measured diagonally)
Resolution
4K Ultra HD (3840 x 2160)
Display Technology
Full Array LED-LCD
HDR Support
Dolby Vision HDR, HDR10
Smart TV Platform
Android TV
Voice Control
Google Assistant
Connectivity
Wi-Fi, Bluetooth
Gaming Feature
Auto Low Latency Mode (ALLM)
Dimensions (without stand)
66 x 38.4 x 3.3 inches, 57.3 lbs
Dimensions (with stand)
66 x 41.9 x 14.1 inches, 58.4 lbs
VESA Mount Pattern
400x300 (M6)
Voltage
120V, 60Hz
Condition
Renewed (Refurbished)
Pros & Cons
👍 Pros
- 75-inch panel with 4K resolution and Dolby Vision delivers a genuinely cinematic image size that transforms a living room viewing experience
- Auto Low Latency Mode removes the manual friction of switching TV settings when moving between streaming and gaming
- Google Assistant integration enables hands-free control, smart home management, and search without picking up a remote
- Full Array LED backlight provides more uniform brightness across the large panel than edge-lit alternatives
- Android TV's open app ecosystem gives access to a wider range of streaming services than closed platforms
👎 Cons
- This is a renewed (refurbished) unit — cosmetic imperfections are possible and warranty coverage may be shorter than a new purchase
- Android TV's interface is more complex and occasionally slower to navigate than simpler platforms like Roku
- At 57.3 pounds without the stand, installation is a two-person job — wall mounting especially requires planning
- The 75A6G uses LED-LCD technology rather than OLED or QLED, so black levels and local contrast won't match premium panel technologies at higher price points
- Google ecosystem dependency means some features (Assistant, app recommendations) require a Google account to work fully
Frequently Asked Questions
What does "Renewed" mean for this TV, and is it safe to buy?
Renewed means this unit has been returned, inspected, and restored to working condition — typically by Amazon's certified refurbishment program. Cosmetically there may be minor marks, but the display and electronics are tested and typically come with a limited warranty. It's a legitimate path to a large-screen TV at a reduced price, though you should verify the specific seller's warranty terms before purchasing.
Does Android TV on this model support the apps I actually use?
Android TV gives you access to Netflix, Disney+, HBO Max, YouTube, Hulu, Amazon Prime Video, and the broader Google Play store for streaming apps. Google Assistant is built in for voice search. The main caveat is that Android TV's interface is more Google-centric than Roku or Fire TV — if you're already in the Google ecosystem, it feels natural. If not, there's a short learning curve.
What is Auto Low Latency Mode, and do I need to enable it manually for gaming?
No manual setup required — ALLM detects when a game console switches to game mode and automatically adjusts the TV's picture settings to minimize input lag. You don't need to dig into menus every time you switch between streaming and gaming. It works with HDMI-connected consoles that support ALLM signaling.
What are the HDMI port specs, and will it support 4K HDR from a game console or streaming stick?
The TV supports 4K input via HDMI with HDR10 and Dolby Vision. For specific port count and HDMI version (2.0 vs 2.1), refer to the product listing detail — the listed specs confirm 4K and HDR capability, which covers most current streaming and console use cases. HDMI 2.1's 4K120Hz gaming would need verification for this model.
How does Dolby Vision differ from standard HDR10, and will I notice it?
Dolby Vision is a dynamic HDR format — meaning it adjusts brightness and color metadata scene-by-scene (or even frame-by-frame) rather than applying one static setting to the whole movie. On supported content (Netflix, Disney+ originals, and others), the difference is visible in shadow detail and highlight rendering. HDR10 is also supported for content that doesn't carry Dolby Vision metadata.
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