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TCL 40S51K 40-Inch Full HD QLED Google TV

Price updated: 05 October 2026


• 40-Inch QLED Display
• Full HD 1920 × 1080 Resolution
• More Than One Billion Colour Shades
• HDR10 Support
• 60Hz Refresh Rate
• Dolby Audio
• Google TV
• Google Assistant
• Google Cast
• Multiple Viewing Modes
• Slim and Modern Design
• Official TCL Warranty

₨ 69,000.00 ₨ 74,000.00

TCL 40S51K price in Pakistan starts here at Urban Electronics, Lahore. The TCL 40S51K is a 40-inch Full HD QLED Google TV that brings Quantum Dot colour, HDR10 and Dolby Audio to a compact screen. It comes with an official TCL warranty and free delivery in Lahore. Check the current price at the top of this page. It is in stock at our Lahore showroom.

TCL 40S51K 40-Inch Full HD QLED Google TV

If you want a smart TV for a bedroom, a small lounge or a study, the TCL 40S51K is a practical choice. It combines QLED colour technology, sharp Full HD clarity and Google TV smart features in a slim, modern 40-inch design.

Key Features of TCL 40S51K

  • 40-inch QLED display with Quantum Dot technology for vibrant colour
  • Full HD resolution (1920 x 1080) for sharp everyday viewing
  • More than one billion colour shades for lifelike colour
  • HDR10 support for better contrast in supported content
  • 60Hz refresh rate for smooth TV, movies and sports
  • Dolby Audio for clear dialogue and balanced sound
  • Google TV with Google Assistant and Google Cast to stream, search by voice and cast from your phone
  • Multiple viewing modes: Game Mode, Sports Mode and Movie Mode
  • Wi-Fi connectivity for streaming apps
  • Slim, bezel-less design that fits any room
  • Official TCL warranty

Technical Specifications

  • Brand: TCL
  • Screen size: 40 inch
  • Resolution: 1920 x 1080 (Full HD)
  • Display type: QLED
  • Refresh rate: 60Hz
  • HDR: HDR10
  • Audio: Dolby Audio
  • Smart platform: Google TV

Picture Quality

QLED technology uses quantum dots to produce brighter, more vivid colour than a standard LED TV. With over one billion colour shades and HDR10 support, shows, movies, cricket and YouTube look rich and lifelike on the 40-inch screen. Full HD resolution keeps text and faces sharp at normal viewing distance in a bedroom or small lounge.

Viewing Modes

Switch between Movie Mode for films, Sports Mode for cricket and football, and Game Mode when you play on a console. The TV adjusts the picture to suit what you are watching, so you do not need to change settings every time.

Smart Features

Google TV brings your apps, recommendations and live content into one home screen. Use Google Assistant to search by voice, and Google Cast to send videos and photos from your phone to the TV. Wi-Fi connectivity lets you stream your favourite apps without extra devices.

Who Is the TCL 40S51K Best For?

  • Bedrooms, guest rooms and small lounges
  • Students and first-time smart TV buyers
  • Anyone upgrading from a 32-inch TV who wants a bigger screen
  • Buyers who want QLED colour and an official warranty on a smaller budget

Want a different size? See the TCL 32S51K, the TCL 50S51K, or browse our full TCL LED TV range.

Buy TCL 40S51K in Lahore

Visit Urban Electronics at Main Defence Road, Khayaban-e-Amin Chowk, Opposite Valencia Gate No. 8, Lahore, or call (+92) 300 1600 641. We deliver across Lahore, including Valencia Town, Lake City and Raiwind Road, with free delivery inside Lahore. We also deliver to other cities in Pakistan, where delivery charges apply.

Frequently Asked Questions

What is the price of TCL 40S51K in Pakistan?

The current price is shown at the top of this page and is updated regularly. Call or visit us for the latest offer.

Is the TCL 40S51K a 4K TV?

No. The TCL 40S51K is a Full HD (1920 x 1080) QLED TV. It suits a 40-inch screen in a bedroom or small lounge.

Is the TCL 40S51K a Google TV?

Yes. It runs Google TV with Google Assistant and Google Cast.

Does it support HDR?

Yes, it supports HDR10. It also has a 60Hz refresh rate and Dolby Audio.

Does the TCL 40S51K come with an official warranty?

Yes, the TCL 40S51K sold by Urban Electronics comes with an official TCL warranty.

Do you deliver the TCL 40S51K in Lahore and other cities?

Delivery is free in Lahore. We also deliver to other cities across Pakistan, and delivery charges apply outside Lahore. Call (+92) 300 1600 641 to confirm the charges for your city.

Is the TCL 40S51K in stock?

Yes, it is currently in stock at our Lahore showroom. Call us to confirm before visiting.

Technical Specifications

Brands TCL
Screen Size 40 Inch
Resolution 1920 x 1080
LED Type QLED TV