Samsung 77" OLED 4K 120Hz Smart TV with VRR Support
The Samsung QN77S85HAEXZA is a premium 77-inch OLED display engineered for home theater enthusiasts, gamers, and content creators who demand exceptional picture quality and responsive performance. This 4K OLED TV combines stunning 3840 x 2160 resolution with 120Hz refresh rate and variable refresh rate (VRR) support, delivering cinema-grade visuals and ultra-smooth motion for gaming and fast-action content. Perfect for immersive entertainment experiences, competitive gaming, and professional color-critical work.
Key Features
- 77-inch OLED display with perfect blacks and infinite contrast ratio
- 4K resolution (3840 x 2160) for stunning detail and clarity
- 120Hz refresh rate with VRR support for smooth, responsive gameplay
- Quantum Dot OLED technology for vibrant, accurate colors
- Samsung Smart TV platform with built-in streaming apps
- Multiple HDMI 2.1 ports for next-gen gaming consoles
- Dolby Vision and HDR10+ support for enhanced dynamic range
- Motion Xcelerator technology for optimized motion handling
- Anti-glare coating for reduced reflections
- Premium audio with object tracking sound
Technical Specifications
| Specification |
Details |
| Manufacturer |
Samsung Electronics America |
| Part Number |
QN77S85HAEXZA |
| Screen Size |
77 inches |
| Display Type |
OLED |
| Resolution |
3840 x 2160 (4K UHD) |
| Refresh Rate |
120Hz |
| VRR Support |
Yes (Variable Refresh Rate) |
| Color Technology |
Quantum Dot OLED |
| HDR Support |
Dolby Vision, HDR10+ |
| Smart Platform |
Samsung Tizen OS |
| Connectivity |
HDMI 2.1, WiFi, Ethernet |
Frequently Asked Questions
What is VRR support and why does it matter?
VRR (Variable Refresh Rate) synchronizes the TV's refresh rate with your gaming device's frame rate, eliminating screen tearing and stuttering. This 120Hz OLED TV with VRR support delivers smoother, more responsive gameplay for PS5, Xbox Series X, and PC gaming.
Is this 77-inch OLED TV good for gaming?
Yes. The combination of 120Hz refresh rate, VRR support, and OLED technology makes this Samsung 4K display ideal for gaming. The instant pixel response time and perfect blacks provide competitive advantages while delivering stunning visual quality.
What's the difference between OLED and standard LED displays?
OLED pixels emit their own light, enabling perfect blacks and infinite contrast. This 77-inch OLED delivers superior picture quality, wider viewing angles, and more vibrant colors compared to traditional LED-backlit TVs.
Does this TV support next-gen gaming consoles?
Yes. The QN77S85HAEXZA features multiple HDMI 2.1 ports that support 4K 120Hz output from PlayStation 5, Xbox Series X/S, and high-end gaming PCs, maximizing your gaming experience.
