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SAMSUNG QA75QN70HAJXZK 75-inch 4K Smart TV

SAMSUNG QA75QN70HAJXZK 75-inch 4K Smart TV

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  • $20,680
  • HK$19,057

Discounted price for other payments HK$19,646

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)
$1,449
+2 year(s)
$2,298
+3 year(s)
$3,330
No Extended Warranty

Country Of Origin Vietnam Size 1676.7 x 1017.5 x 327.7 mm Warranty Period 3 year Energy Label Grade 1

The Samsung QA75QN70HAJXZK is a 75\" 4K Neo QLED Smart TV featuring Quantum Mini LED technology and the NQ4 AI Processor, delivering exceptional image clarity and a personalized AI-driven smart experience.

Key Features

  • Samsung Vision AI Assistant: Provides video and image responses via AI agents to meet content queries and personalized needs.
  • NQ4 AI Processor: Powers 4K AI Upscaling technology to optimize image details and sound for streaming, gaming, and live sports.
  • Quantum Mini LED: Utilizes Quantum Matrix Technology Core for precise backlight control, delivering extreme contrast and accuracy.
  • 100% Color Volume: Quantum Dot technology ensures vivid and lifelike color performance without the use of cadmium.
  • Motion Xcelerator: Intelligently predicts movement between frames to enhance the smoothness and clarity of action scenes.
  • One UI Tizen: Offers a seamless Samsung device experience with 7 years of Tizen OS upgrades and built-in Samsung Knox security.
  • AirSlim Design: An elegant, ultra-slim profile that blends perfectly with the wall to enhance your home space.

Technical Specifications

  • Screen Size: 75\"
  • Resolution: 3840 x 2160
  • Refresh Rate: 50/60 Hz (Supports DLG 120 Hz)
  • Image Processor: NQ4 AI Processor
  • HDR Technology: NQ HDR (Supports HDR 10+ Adaptive)
  • Sound Output: 20W (2ch Speaker)
  • Audio Technology: OTS Lite, Q-Symphony, Adaptive Sound+
  • Smart System: Tizen™ Smart TV (Supports Bixby, SmartThings, AirPlay, and Google Cast)
  • Gaming Features: Auto Game Mode (ALLM), Game Bar, Super Ultra Wide Game View, AI Auto Game Mode
  • Connectivity: 3 x HDMI (4K 60Hz), 2 x USB-A, Wi-Fi 5, Bluetooth 5.3, LAN, Optical Audio Out
  • Energy Efficiency: Energy Label Grade 1, Annual Energy Consumption approx. 108 kWh
  • Dimensions (with Stand): 1676.7 x 1017.5 x 327.7 mm
  • Dimensions (without Stand): 1676.7 x 960.3 x 26.6 mm


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

SAMSUNG QA75QN70HAJXZK 75-inch 4K Smart TV Review

Be*******g 15/06/2025

Delivery was super fast. The 85-inch screen is perfect for PS5 gaming. Thin design fits my living room wall perfectly. Highly recommend BBE!

Mi****e 22/08/2025

部機真係好薄,掛牆好似一幅畫咁。BBE客服答問題好詳細,送貨同安裝都好流暢,個Vision AI功能幾新奇。

K. Y. Lam 18/10/2025

The NQ4 AI processor upscale is amazing. Colors are super bright and blacks are deep. Next-day delivery from BBE was outstanding.

Mrs. Cheung 05/03/2026

85吋睇戲真係好震撼!個Tizen系統好易用,小朋友開YouTube好方便。BBE師傅安裝得好細心 👍。

Ah**n 12/05/2025

畫面係幾靚,但20W喇叭音質一般,要另外加soundbar 😅。

Eric 30/07/2025

Sleek design, fits the wall perfectly. Great customer service from BBE.

T. C. Wong 03/11/2025

Very good TV, excellent contrast with Mini LED. Fast delivery by BBE.

Ar*****o 10/01/2026

Huge screen, great picture quality. Delivery was smooth.

Le******g 05/02/2025

Picture quality is amazing.

Fi*****m 10/02/2025

送貨快又有禮貌👍

Wo********i 01/02/2025

個mon真係好大!”,

Ch******n 22/02/2025

Thin design looks good.

Lo***n 25/02/2025

價錢OK 畫面唔錯

Ja*****e 28/02/2025

Overall a good buy.

Si****g 20/02/2025

Smart Hub 好方便

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.

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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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