Included basic delivery fee & Free-standing installation
✅ Authorized Good
SAMSUNG QA77S85FAEXZK 77" OLED S85F 4K Smart TV

SAMSUNG QA77S85FAEXZK 77" OLED S85F 4K Smart TV

(4.63) 16 reviews 30+ purchased Gift Points $144

    FPS/Bank Transfer/Cash
  • HK$42,480
  • HK$28,022

Discounted price for other payments HK$28,889

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

+1 year(s)
$ 2,008
+2 year(s)
$ 3,191
+3 year(s)
$ 4,610
No Extended Warranty

Country Of Origin Vietnam Energy Label Level 2 EMSD Info

The Samsung QA77S85FAEXZK 77" OLED S85F 4K Smart TV combines the NQ4 AI Gen2 Processor with OLED HDR technology to deliver smooth 120Hz visuals and immersive Dolby Atmos sound for a premium home cinema experience.

Core Visual Technology

  • NQ4 AI Gen2 Processor: Powered by 20 AI neural networks to upscale content into near-4K quality.
  • 4K AI Upscaling: Precisely optimizes details to deliver clear and fluid 4K imagery.
  • OLED HDR: Intelligently analyzes scenes to enhance brightness and reveal hidden details with deep contrast.
  • PANTONE Validated: Accurately renders 2,140 PANTONE colors and 110 skin tones for true-to-life visuals.
  • Perceptional Depth Enhancer: Mimics human eye depth perception by highlighting foreground objects for greater immersion.
  • Motion Xcelerator 120Hz: Delivers ultra-smooth 4K 120Hz performance for sports and high-speed gaming.

Immersive Audio Experience

  • Dolby Atmos: Provides a multi-dimensional surround sound experience for a cinematic atmosphere.
  • Object Tracking Sound (OTS Lite): Sound moves precisely with the action on screen for realistic audio.
  • Q-Symphony: Synchronizes TV speakers with a compatible Samsung Soundbar for richer, harmonized sound.
  • Active Voice Amplifier Pro: Analyzes ambient noise to enhance dialogue clarity automatically.
  • Adaptive Sound Pro: Optimizes sound settings based on content type and room acoustics.

Exceptional Gaming Performance

  • 4K 120Hz Refresh Rate: Motion Xcelerator ensures high-speed gaming remains fluid without motion blur.
  • FreeSync Premium: Offers tear-free and stutter-free HDR gaming performance.
  • Auto Game Mode (ALLM) & VRR: Reduces input lag and provides faster response times for competitive play.
  • Game Bar & Mini Map Zoom: Quickly adjust game settings and zoom in on map details during gameplay.

Smart Living and Connectivity

  • Tizen™ Smart TV: Features a personalized interface with up to 7 years of Tizen OS upgrades.
  • SmartThings Integration: Built-in SmartThings Hub for seamless management of IoT smart home devices.
  • Multi-Device Experience: Supports TV to Mobile and Mobile to TV mirroring, plus Sound Mirroring.
  • Apple AirPlay: Easily cast content from Apple devices onto the 77-inch display.

Technical Specifications

  • Screen Size: 77"
  • Resolution: 3,840 x 2,160 (4K)
  • Refresh Rate: 120Hz
  • Picture Engine: NQ4 AI Gen2 Processor
  • Sound Output: 20W (2CH)
  • Connectivity: HDMI x 4 (4K 120Hz supported), USB-A x 2, Wi-Fi 5, Bluetooth 5.3
  • Dimensions with Stand: 1721.4 (W) x 1060.0 (H) x 330.2 (D) mm
  • Weight with Stand: 28.8 kg
  • Origin: Vietnam
  • Warranty: 3 Years

Energy Label Information

  • Energy Label Grade: 2
  • Annual Energy Consumption (kWh): 139
  • Diagonal Screen Size (cm): 195
  • Energy Efficiency Index: 0.13

Please note: An antenna is not included. To receive free broadcast channels, you will need to purchase an antenna separately and have it ready for installation.


The product information above is for reference only; everything is subject to the brand's official website.

SAMSUNG QA77S85FAEXZK 77" OLED S85F 4K Smart TV Review

Be******g 23/02/2026

Bought this for my PS5 and it's a perfect match. The Motion Xcelerator 120Hz and VRR make gameplay incredibly smooth, no screen tearing at all. The 4K OLED picture quality is insane. BBE delivery was next-day, very efficient.

Gr*****m 27/10/2025

Picture quality is fantastic, no complaints there. But the Tizen OS can be a bit laggy when switching between apps. It's not a dealbreaker, just slightly annoying for a TV at this price point. Delivery was on time.

Mrs. Ho 16/02/2026

間屋西斜,舊電視反光睇得好辛苦。呢部個防反光技術真係掂,晏晝睇都好清楚。個EyeComfort mode夜晚睇戲對眼都舒服好多,值得一讚!✨ 送貨師傅好有禮貌。

Mr. Cheung 15/08/2025

畫面顏色好靚,OLED個黑位真係好實淨,睇戲一流。不過內置喇叭音效就普通,追求音質嘅最好另外加soundbar。整體CP值算高,BBE個網落單都好方便。

Ah**i 08/02/2026

幫屋企人換電視,主要用嚟睇Netflix同YouTube。Smart TV個操作幾user-friendly,老人家都好快上手。畫面夠大夠清,佢哋好滿意。👍

Ti*******k 13/01/2026

The 4 bezel-less design is super sleek and looks amazing mounted on my wall. It really elevates the whole living room vibe. Very happy with the aesthetic.

K. Y. Ma 14/02/2026

Great TV for the price. The 4K upscaling for older content works surprisingly well. Very satisfied with the purchase.

Al*****u 29/01/2026

The Apple AirPlay integration is seamless. Casting from my iPhone or MacBook is instant. Perfect for Apple users.

Em*******g 24/08/2025

Good for gaming la 👍

Je*******e 09/02/2026

送貨好快今日到

Da****g 13/02/2026

OLED black is so deep

Mi*****n 22/12/2025

打機一流囉 👍

Ch*****m 15/01/2026

Picture quality wow

Ke****o 18/02/2026

AI 畫質勁正喎

Fr*******e 07/09/2025

Sound is amazing

Why us?

Why Choose BBE?

The trusted choice of over 100,000 Hong Kong families, dedicated to delivering excellence in quality and service.

🏬 Multiple HK Showrooms

Visit our flagship stores in Mong Kok, Causeway Bay, and Tuen Mun to experience over 1,000 appliances from Europe, the US, and Japan. Our consultants are ready to provide expert installation advice.

💰 Best Price Guarantee

Awarded store with nearly 30,000 authentic reviews. We guarantee transparent and competitive pricing.

💬 1-on-1 Live Support

Get instant professional support via WhatsApp. From spec comparisons to dimension queries and installation questions, our expert team provides immediate answers.

100% Genuine Products

No parallel imports! All appliances are official Hong Kong distributor stock, coming with at least a 1-year original manufacturer warranty and a 7-day defective replacement guarantee.

🏆 Award-Winning Reputation

Our service quality is recognized by the industry and top brands alike. We have been honored with the Towngas TGC Sales Gold Award and Daikin’s Diamond Dealer status, alongside prestigious partner and distributor awards from Gree, Carrier, and Philips Smart Lock.

🔒 Secure Shopping & Install

Our site uses SSL encryption and supports various e-payments. We offer one-stop professional delivery and installation services for a worry-free experience.

Gift Points

×

Earn 144 points for buying this product, which can be used as $144 at your next purchase.

Know More