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A 77 inch graphite black OLED TV with a matching soundbar and subwoofer

SAMSUNG

SAMSUNG QN77S90HA 77" OLED TV + HW-Q990F Soundbar (2026)

SKU CH-BTX8-4XP6C

A 77-inch OLED TV with 165 Hz refresh rate and NQ4 AI Gen3 processor paired with an 11.1.4-channel soundbar system featuring space-calibrated audio and a 6.8 oz screen cleaner

  • Year2026
  • ColorGraphite Black
  • TV TypeOLED TV
  • Curved TVNo
  • Screen Size77"
  • Recommended Resolution4K
  • OLED HDR+ with Glare Free delivers bright, reflection-free viewing
  • NQ4 AI Gen3 Processor uses 128 neural networks for enhanced 4K picture and sound
  • 1.4-channel soundbar system with rear speakers and up-firing channels surrounds you with immersive audio
  • Space-calibrated sound analyses room acoustics via embedded microphones to optimise audio and bass
  • 165 Hz refresh rate with Motion Xcelerator ensures smooth motion for gaming and fast action

77" OLED TV with 11.1.4-channel soundbar

This 2026 Samsung combo pairs a 77-inch OLED panel with a HW-Q990F soundbar system. The TV delivers 4K resolution at a 165Hz refresh rate, driven by the NQ4 AI Gen3 Processor with 128 neural networks. The audio hardware comprises an 11.1.4-channel configuration including rear speakers, a subwoofer, and four up-firing channels for overhead effects.

Buyers who want an integrated premium home-theatre

The bundle suits viewers who want reference-grade OLED contrast and a complete Dolby Atmos speaker array in one purchase. Space-calibrated sound uses built-in microphones to tune output to the room automatically. Shoppers who already own a separate AV receiver and speaker system, or who need a smaller screen for a bedroom, should consider a standalone TV instead.

165Hz refresh rate with VRR and G-SYNC compatibility

The panel supports variable refresh rate and is certified for NVIDIA G-SYNC compatibility, matching high-frame-rate output from modern consoles and graphics cards. Motion Xcelerator 165Hz processing reduces blur during fast motion. If the connected devices cannot exceed 60 frames per second, the higher refresh capability will not be exercised.

Highlights

  • OLED HDR+ with Glare Free delivers bright, reflection-free viewing
  • NQ4 AI Gen3 Processor uses 128 neural networks for enhanced 4K picture and sound
  • 1.4-channel soundbar system with rear speakers and up-firing channels surrounds you with immersive audio
  • Space-calibrated sound analyses room acoustics via embedded microphones to optimise audio and bass
  • 165 Hz refresh rate with Motion Xcelerator ensures smooth motion for gaming and fast action

Specifications

BrandSamsung
SeriesS90HA
ModelQN77S90HAEXZA
Year2026
ColorGraphite Black
TV TypeOLED TV
Curved TVNo
Screen Size77"
Recommended Resolution4K
Maximum Resolution3840 x 2160
Aspect Ratio16:9
LED TechnologyOLED
Refresh Rate165Hz
OLED TVYes
V-ChipYes
TunerYes
Video ProcessorNQ4 AI Gen3 Processor
Speaker Configuration2
HDMI4 In
LANEthernet In
WirelessWi-Fi / Bluetooth
USBYes
Digital Audio1 Optical Out
Energy Star CompliantYes
Internet ConnectionWired / Wireless
Remote ControlYes
VESA400mm x 300mm
TV FeaturesColor Booster Pro
FeatureOLED HDR+, NQ4 AI Gen3 Processor, Glare Free, 4K AI Upscaling Pro, Color Booster Pro, AI Sound Controller Pro, Dolby Atmos, Ultimate Gaming Pack, AI Motion Enhancer Pro, Auto HDR Remastering, 165Hz Refresh Rate, Real Depth Enhancer, Contrast Booster, Perceptional Color Mapping, OTS Lite, Bluetooth 5.3, Wi-Fi 6E, 4x HDMI, 3x USB-A, 400x300 VESA, Included: BT SolarCell Remote TM2660H
Dimensions (W x H x D)67.7 x 41.7 x 14.1
Dimensions With Stand (W x H x D)67.7 x 41.7 x 14.1
Dimensions Without Stand (W x H x D)67.7 x 38.9 x 1.8
Weight75.4
Weight With Stand75.4
Weight Without Stand71.4

Questions about this item

Should I choose the 77 inch model or a smaller screen for my living room?

The 77 inch OLED panel delivers 4K resolution with a 165Hz refresh rate, so pick this size if your viewing distance lets you appreciate the pixel density and motion clarity.

What does the 165Hz refresh rate actually give me when gaming?

Motion Xcelerator 165Hz works with VRR, FreeSync Premium Pro and G-SYNC to keep fast motion smooth and tear-free up to 165 frames per second.

How many HDMI ports does the TV have and what standard do they support?

Four HDMI inputs are provided; the set supports 4K at 165Hz with VRR and ALLM for low-latency gaming.

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