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SAMSUNG QA42S90HAEXZK 42-inch 4K Smart TV

SAMSUNG QA42S90HAEXZK 42-inch 4K Smart TV

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  • $10,980
  • HK$10,118

Discounted price for other payments HK$10,431

Extend Product Warranty Best Value

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)
$901
+2 year(s)
$1,449
+3 year(s)
$2,116
No Extended Warranty

Country Of Origin Vietnam Size 934.4 x 606.9 x 206.3 mm Warranty Period 3 year Energy Label Grade 3

The SAMSUNG QA42S90HAEXZK is a 42-inch 4K OLED Smart TV powered by the NQ4 AI Gen3 Processor and OLED HDR+ technology. It delivers Pantone-validated authentic colors and features a Matte Anti-Reflection screen for ultimate contrast and distraction-free viewing.

Key Features

  • NQ4 AI Gen3 Processor: Equipped with 128 AI neural networks to upscale picture and sound to near-4K quality.
  • OLED HDR+: Analyzes every frame to optimize brightness and contrast, revealing hidden details in every scene.
  • Matte Anti-Reflection Technology: VDE-certified true black performance with an anti-reflection coating for a vivid display under any lighting.
  • LaserSlim Design: An ultra-thin profile with a 4-side bezel-less design that blends seamlessly into modern interiors.
  • Vision AI Assistant: Provides personalized video and image responses, serving as a hub for smart home control.
  • SolarCell Remote: Charges via sunlight or indoor light, significantly reducing battery waste.

Superior Audio Technology

  • Dolby Atmos: Creates a powerful, immersive surround sound experience for cinema-quality audio.
  • Object Tracking Sound (OTS Lite): Audio follows the movement on screen for enhanced spatial realism.
  • Q-Symphony: Allows TV speakers and compatible soundbars to work simultaneously for a richer surround effect.
  • Active Voice Amplifier Pro: Automatically adjusts sound and enhances dialogue clarity against ambient noise.

Ultimate Gaming Experience

  • Professional Gaming Specs: Supports a 165Hz refresh rate, AMD FreeSync Premium Pro, and NVIDIA G-Sync.
  • AI Gaming Optimizer: Features AI-driven settings and Auto Game Mode (ALLM) for optimized performance.
  • Motion Xcelerator 165Hz: Provides ultra-fast motion processing for smooth, tear-free competitive gaming.

Technical Specifications

  • Resolution: 3840 x 2160
  • Screen Size: 42"
  • Picture Engine: NQ4 AI Gen3 Processor
  • Refresh Rate: 165Hz (VRR Support)
  • HDR Technology: OLED HDR+ (Supports HDR 10+ Adaptive/Gaming)
  • Sound Output: 20W (2ch)
  • Operating System: Tizen™ Smart TV
  • Connectivity: 4x HDMI (4K 165Hz support), 2x USB-A, Wi-Fi 6E, Bluetooth 5.3
  • Dimensions with Stand (WxHxD): 934.4 x 606.9 x 206.3 mm
  • Energy Efficiency Grade: 3

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 QA42S90HAEXZK 42-inch 4K Smart TV Review

Ah**n 12/04/2025

BBE CS好幫手,送貨安裝一氣呵成。部48吋放喺細客廳啱啱好,部機超薄。防反光面超正,朝早睇電視唔會反光,OLED黑色好深,好有vibe!

De*******g 14/08/2025

Delivery was super fast. The 165Hz refresh rate makes PS5 gaming incredibly smooth. Anti-reflection screen is a lifesaver in my bright living room.

Mr. Cheung 18/03/2026

部機畫質同音效都超班,Dolby Atmos立體感好強,直頭有少少戲院feel。BBE送貨好準時,包裝好安全,無買錯!✨

Je******o 10/06/2025

Love the LaserSlim design, it's incredibly thin! The SolarCell remote is a very cool eco-friendly touch. Highly recommended.

Mi*****g 02/11/2025

Excellent service from BBE. The OLED display looks stunning and fits my bedroom perfectly.

T. C. Chan 20/01/2026

Great TV but delivery was delayed by three days. Very frustrating experience.

Ja******g 08/02/2025

Sound actually fills the room, Dolby Atmos works well.

K. Y. Lam 05/09/2025

畫質靚到爆,防反光一流,買得值!👍

Er****u 25/12/2025

165Hz打機真係超smooth,完全冇delay,正!

Sa****g 04/02/2025

Gaming on this is super smooth. 165Hz is nice.

Mi*********g 06/02/2025

Slim design looks good in my living room.

Da*****e 02/02/2025

Picture quality is amazing for movies.

Am****n 01/02/2025

OLED 靚屏,色彩冇得彈

Fi*****m 07/02/2025

環保遙控幾方便👍

Wi*****g 03/02/2025

個 AI 處理器 ok 喎

Why us?

Why Choose BBE?

The trusted choice for more than 300,000 households in Hong Kong. We focus on exceptional quality, professional guidance, and a more peace-of-mind shopping experience.

Multiple Large Showrooms

Experience in person · Compare on the spot

Visit our flagship showrooms in Mong Kok, Causeway Bay, and Tuen Mun. Explore more than 1,000 European, American, and Japanese kitchen appliances, and get on-site recommendations from professional advisors for selection and installation.

Real Customer Service · Dedicated Follow-up

Order confirmation · Peace of mind follow-up

Each order is handled by a dedicated team who contacts and confirms details to ensure smooth delivery and installation. You can also reach real customer service via WhatsApp or phone call.

1-to-1 Expert Consultation

Instant support · Professional answers

Get real-time professional support via WhatsApp. Whether you need help comparing appliance specifications, checking dimensions, or answering installation questions, our expert team will respond promptly.

100% Official Stock

No parallel imports · Clear warranty coverage

All appliances are official products from the Hong Kong总代理. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.

Award-Winning

Recognized by brands · Valued service

Our service quality is recognized by the industry and top brands. We have received the TGC Sales Gold Award from the Gas Company and Daikin’s Diamond-level “Daikin Star” honor, along with multiple partner awards and distributor recognitions.

Safe Shopping · Professional Installation

One-stop service · More peace of mind

Our website uses SSL encryption, supports multiple electronic payment methods, and provides a one-stop professional delivery and installation service, making the entire shopping process more convenient and reassuring.

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