--- product_id: 578236463 title: "Sync Box Ambient TV Backlighting Syncing Box HDMI 2.0 All TV Sizes (56\" to 65\")" brand: "fancy leds" price: "€ 484.76" currency: EUR in_stock: true reviews_count: 5 category: "Fancy Le Ds" url: https://www.desertcart.sk/products/578236463-sync-box-ambient-tv-backlighting-syncing-box-hdmi-2-0 store_origin: SK region: Slovakia --- # Ultra-fast HDMI 2.0b sync True-to-screen color accuracy Universal power adaptor included Sync Box Ambient TV Backlighting Syncing Box HDMI 2.0 All TV Sizes (56" to 65") **Brand:** fancy leds **Price:** € 484.76 **Availability:** ✅ In Stock ## Summary > 🌟 Transform your TV nights with lightning-fast, true-color ambient magic! ## Quick Answers - **What is this?** Sync Box Ambient TV Backlighting Syncing Box HDMI 2.0 All TV Sizes (56" to 65") by fancy leds - **How much does it cost?** € 484.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/578236463-sync-box-ambient-tv-backlighting-syncing-box-hdmi-2-0) ## Best For - fancy leds enthusiasts ## Why This Product - Trusted fancy leds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Setup:** Includes smart LED strips and a universal power adaptor compatible worldwide for effortless installation across all TV sizes (56"-65"). - • **Seamless HDMI Syncing:** Connect any compatible HDMI device for instant, lag-free ambient lighting that mirrors your screen in real-time. - • **Vivid Cinematic Colors:** Experience perfectly optimized colors extracted directly from your HDMI signal—no camera needed—for immersive viewing. - • **4K HDR Dolby Vision Ready:** Supports 4K 60Hz HDR with Dolby Vision, ensuring next-gen compatibility and flawless streaming without black screens. - • **Customizable Lighting Modes:** Use the app to tailor brightness and refresh speed—game mode for ultra-fast sync or automated day/night brightness adjustments. ## Overview The Fancy LEDs Sync Box is a cutting-edge HDMI 2.0b ambient backlighting system designed for TVs between 56" and 65". It delivers ultra-responsive, perfectly color-matched LED lighting synced directly from your HDMI device, supporting 4K 60Hz HDR Dolby Vision content. With included smart LED strips and a universal power adaptor, setup is quick and compatible worldwide. Ideal for gamers and cinephiles seeking immersive, customizable lighting that elevates every viewing experience. ## Description Create the ultimate, most immersive viewing experience with synced smart lighting. Connect your HDMI device for a fast, seamless display of responsive & colorful smart LEDs, perfectly reflecting the content you watch & play on your TV. Important: Smart TV apps are not synced, only the HDMI device is synced. IMPORTANT PLEASE READ - HDMI Device Required: You must connect a HDMI device for syncing. Apps on your Smart TV are not synced, only the apps & streaming services on your HDMI device can be synced. Review: Fancy’s Sync Box is an impressive piece of tech! As someone who backed Lightpack's Kickstarter campaign back in 2016, I have some experience with TV backlighting, and I can confidently say that Fancy LED is a game changer in the TV lighting industry. One of the things that immediately caught my attention is how smoothly Fancy LED works. Setting up the device was a breeze, and the LED lights sync seamlessly with my TV. The visuals and colors produced by the LED are stunning, and they make the entire TV-watching experience so much better. One of the features that I appreciate about Fancy LED is the app that comes with it. Using the app, I was able to create an automation that sets the brightness to maximum during the day and lowers it at night. This is helpful because the LED lights are incredibly bright, and having them at full brightness in a dark room can be overwhelming. I also set the visual setting in the app to game mode, which makes the lights sync faster with the TV. Watching anime on Fancy LED is an entirely different experience. I watched Demon Slayer, and the visuals were stunning. The colors were so vivid, and the lighting made the whole experience more immersive. I even added a video clip here so feel free to watch it (It has spoilers!) and view the other pictures I included as well. Tips/Recommendation – I advise that you set your TV color scheme to 4K SDR. I noticed that while using 4K HDR, the colors of the light are not as vibrant. Also, set up a rule on the app to dim the lights at night and return them in the morning as the lights can get super bright at night. Finally, set your preference of how fast the lights refresh during a scene, I prefer “Game” as it is the fastest. My gripes with Fancy LED is that it doesn't support 4K@120 and HDR 10. However, I am hopeful that the next version of the device will support these features. Another thing that annoys me is that if I reboot the box, I need to set it back to game mode again. Finally, when using HDR the colors are not as vibrant and bright! (Please allow us to adjust the color intensity etc) TL; DR, Fancy LED is an excellent product, and I highly recommend it to anyone who wants to elevate their TV-watching experience. Review: El producto cumple en relación calidad precio, puede ser que no sea de la misma calidad que las de Philips pero aún asi cumple su prometido. ## Features - IMPORTANT: PLEASE READ – HDMI Device Required: You must connect a compatible HDMI device for syncing. Apps on your Smart TV are not synced; only apps and streaming services on your HDMI device can be. Use with a PC is NOT recommended. For a full list of compatible HDMI devices, please visit the FancyLEDs website or contact our support. - Universal Power Adaptor - All items are sold with a universal power adaptor compatible with US, EU, AU, and UK power sockets. - Optimized Colors - Accurate colors matching onscreen content. No camera is used; simply connect your HDMI device, allowing colors to be extracted directly from the data and synced to create an unmatched colorful cinematic experience. - High Speed - No lag or delay between the Smart LED lights and TV. Delayed lighting is distracting. Lightning-fast color reaction times keep you immersed for an enhanced gaming and movie session using supercharged peripheral lighting. - HDMI 2.0b - 4K 60Hz HDR Dolby Vision Enabled. Next-gen compatible, perfect for all 60Hz TVs and monitors. The Fancy Sync Box is compatible with HDMI 2.1 devices and HDMI 1.4 but only operates at 2.0b. - LED Strips Included - Smart LED strips are included with all sizes for a quick and simple setup. - HDCP 2.2 Compliant - Enables streaming services in 4K. Copyright issues and black screens are a thing of the past. Our smart ambient lighting system ensures that all streaming services work every time without issues. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BR3GY9PK | | Best Sellers Rank | #33,590 in Electronics ( See Top 100 in Electronics ) #536 in HDMI Cables | | Brand | Fancy LEDs | | Built-In Media | Corner Brackets, Double-sided Adhesive Pads, HDMI Cable, LED Light Strips, USA Power Adaptor | | Color | black | | Compatible Devices | TVs, desktops, laptops, tablets, smartphones with HDMI display | | Connectivity Technology | HDMI | | Connector Type | HDMI | | Controller Type | App Control | | Customer Reviews | 4.2 4.2 out of 5 stars (198) | | Form Factor | TV Box | | Item Weight | 0.64 Kilograms | | Manufacturer | Fancy LEDs | | Mfr Part Number | FSB1P2.0 | | Model Name | HDMI 2.0 Fancy Sync Box | | Model Number | FSB1P2.0 | | Other Special Features of the Product | CEC Enabled, Control Brightness, Syncs with Fancy Hexagons, Syncs with Fancy Neon, Syncs with Fancy Triangles | | Resolution | 4k | | Smart Home Compatibility | Not Smart Home Compatible | | Supported Internet Services | Netflix, Hulu, Amazon Prime Video | | UPC | 721678540147 | | Unit Count | 1.0 Count | | Video Codec | H.264, H.265/HEVC | | Video Output Resolution | 3840x2160 pixels | ## Product Details - **Brand:** Fancy LEDs - **Connectivity technology:** HDMI - **Connector type:** HDMI - **Resolution:** 4k ## Images ![Sync Box Ambient TV Backlighting Syncing Box HDMI 2.0 All TV Sizes (56" to 65") - Image 1](https://m.media-amazon.com/images/I/61H3o+jKlEL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will Dolby Atmos audio signal pass through this without getting messed up? Specifically a "Chromecast with Google TV"?** A: Hi there, Yes it can, you connect the Chromecast to the Fancy Sync Box, then the TV to the Fancy Sync Box. **Q: Is it compatible with LG tvs?** A: Yes! But a HDMI device is required, ‘smart’ / integrated apps inside of the TV are not synced. So if you would like to watch Netflix for example with synced LEDs, you need to connect a HDMI device like an Xbox or Apple TV, etc **Q: Does this work with chrome cast?** A: Hi there, yes the Chromecast is 100% compatible. **Q: Does this sync with smart apps and is it compatible with all hdmi devices?** A: Hi there, 'Smart' or integrated TV apps do not produce output, so they cannot be synced. a compatible HDMI device is required, upon which you can sync all of your streaming / smart apps/ games from the compatible HDMI device. As such, you can sync your TV with the LEDs, using the HDMI device. Compatible HDMI devices include Firestick, PS5, Xbox, Chromecast, Roku, Apple TV, and pretty much everything else! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***S on 26 April 2023* Fancy’s Sync Box is an impressive piece of tech! As someone who backed Lightpack's Kickstarter campaign back in 2016, I have some experience with TV backlighting, and I can confidently say that Fancy LED is a game changer in the TV lighting industry. One of the things that immediately caught my attention is how smoothly Fancy LED works. Setting up the device was a breeze, and the LED lights sync seamlessly with my TV. The visuals and colors produced by the LED are stunning, and they make the entire TV-watching experience so much better. One of the features that I appreciate about Fancy LED is the app that comes with it. Using the app, I was able to create an automation that sets the brightness to maximum during the day and lowers it at night. This is helpful because the LED lights are incredibly bright, and having them at full brightness in a dark room can be overwhelming. I also set the visual setting in the app to game mode, which makes the lights sync faster with the TV. Watching anime on Fancy LED is an entirely different experience. I watched Demon Slayer, and the visuals were stunning. The colors were so vivid, and the lighting made the whole experience more immersive. I even added a video clip here so feel free to watch it (It has spoilers!) and view the other pictures I included as well. Tips/Recommendation – I advise that you set your TV color scheme to 4K SDR. I noticed that while using 4K HDR, the colors of the light are not as vibrant. Also, set up a rule on the app to dim the lights at night and return them in the morning as the lights can get super bright at night. Finally, set your preference of how fast the lights refresh during a scene, I prefer “Game” as it is the fastest. My gripes with Fancy LED is that it doesn't support 4K@120 and HDR 10. However, I am hopeful that the next version of the device will support these features. Another thing that annoys me is that if I reboot the box, I need to set it back to game mode again. Finally, when using HDR the colors are not as vibrant and bright! (Please allow us to adjust the color intensity etc) TL; DR, Fancy LED is an excellent product, and I highly recommend it to anyone who wants to elevate their TV-watching experience. ### ⭐⭐⭐⭐⭐ Review *by J***N on 13 December 2024* El producto cumple en relación calidad precio, puede ser que no sea de la misma calidad que las de Philips pero aún asi cumple su prometido. ### ⭐⭐⭐⭐⭐ Review *by D***L on 30 July 2025* Réaction très rapide, réajuster la force de l'éclairage car je trouvais trop lumineux. Mais plus dispensé que la concurrence. ## Frequently Bought Together - Fancy Sync Box Ambient TV Backlighting Syncing Box HDMI 2.0 All TV Sizes Fancyleds (56" to 65") - UGREEN HDMI Switch 5 in 1 Out 4K@60Hz, HDMI Splitter with Remote 5 Port Switcher Selector Box Support 3D CEC HDR HDCP2.2 Compatible with PS5/4/3 Xbox Nintendo Switch Roku TV Fire Stick Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/578236463-sync-box-ambient-tv-backlighting-syncing-box-hdmi-2-0](https://www.desertcart.sk/products/578236463-sync-box-ambient-tv-backlighting-syncing-box-hdmi-2-0) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-17*