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Hisense 40-Inch Class QD4 Series Hi-QLED FHD Smart Fire TV (40QD4QF, 2025 Model) - Quantum Dot Color, DTS Virtual: X, Alexa Built in, Slim Bezel Design

  • Based on 74 reviews
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Availability: 14 left in stock
Fulfilled by Amazon

Arrives Wednesday, Apr 29
Order within 16 hours and 41 minutes
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Features

  • Hi-QLED Color: Experience a visual treat with Hi-QLED Color. Every frame is rich, vibrant, and true-to-life, ensuring that every shade, from soft pastels to bold and striking tones, stands out in stunning clarity.
  • FULL HD RESOLUTION: When a 1080p High-Definition LCD screen meets a Full Array LED backlight, it creates an even sharper, brighter picture, delivering crisp, clear content.
  • DTS VIRTUAL:X: Dial up the impact of your entertainment with the enhanced sound of DTS Virtual:X. It delivers crystal clarity, easy-to-hear dialogue, great detail and realistic surround sound to make what youre watching even better.
  • GAME MODE: Say goodbye to game-ruining lag. Hisenses Game Mode cuts the delay down to 16ms. Move with precision, react in real time, and clinch those victories. Every millisecond counts.
  • PRESS AND ASK ALEXA: Use the Alexa Voice Remote to find your favorite shows and movies in a snapno endless scrolling needed. Launch apps, change channels, control your smart home, and more.

Description

Step into a new world of color and clarity with the Hisense QD4 Series—a great Hi-QLED TV built for fans who demand more from their screen. With vivid Hi- QLED Color, every scene bursts to life in stunning detail, delivering a richer, more dynamic viewing experience whether you're watching live sports or your favorite series. The QD4 Series features built-in Wi-Fi and Fire TV for smooth, intuitive streaming, a Full HD 1080p display for crisp visuals, DTS:X surround sound for immersive audio, and a voice remote with Alexa for easy control. It’s more than a TV—it’s your front-row seat to everything you love.

Screen Size: 40 Inches


Brand: Hisense


Display Technology: LCD, LED, QLED


Resolution: 1080p


Refresh Rate: 60 Hz


Special Feature: Alexa Built In, Bezel-Less Design, Bluetooth 5.0, DTS Virtual X, Works with Apple HomeKit / Airplay


Included Components: Power Cable, Remote Control, Stand, TV, User Manual


Connectivity Technology: Bluetooth, HDMI, USB, Wi-Fi


Aspect Ratio: 169


Product Dimensions: 3.1"D x 35.4"W x 20.1"H


Display Technology: LCD, LED, QLED


Resolution: 1080p


Refresh Rate: 60 Hz


Aspect Ratio: 169


Contrast Ratio: 60001


Screen Finish: Flat


HDR Format Supported: HDR10


Picture Quality Enhancement Technology: Quantum Dot Color


Display Language Options: Spanish


Display Backlight Configuration: Direct LED


Display Backlight Technology: LED


Display Refresh Rate in Hertz: 60


Viewing Angle: 178 Degrees


Screen Size: 40 Inches


Item Dimensions D x W x H: 3.1"D x 35.4"W x 20.1"H


Item Weight: 10.4 Pounds


Item Weight Without Stand: 10.4 Pounds


Display Size Class: 40 Inches


Size: 40-inch


Speaker Description: 2.0 channel stereo speakers with DTS VirtualX technology, 14W total output power


Speaker Maximum Output Power: 14 Watts


Number of Audio Channels: 2.0


Integrated Surround Sound Format: DTS VirtualX


Voltage: 120 Volts


Wattage: 70 watts


Power Consumption: 70 Watts


Line Voltage: 100-240 VAC 50-60 Hz


Number of Batteries: 2 AAA batteries required.


Additional Features: Alexa Built In, Bezel-Less Design, Bluetooth 5.0, DTS Virtual X, Works with Apple HomeKit / Airplay


Mounting Type: Table Mount


VESA Mount Standard: 200 x 100 mm


Color: Black


Warranty Type: Limited


Compatible Devices: Gaming Console, Headphone, Laptop, Speaker, Tablet


Tuner Type: ATSC


Video Encoding: HEVC, VP9


Brand: Hisense


Built-In Media: Power Cable, Remote Control, Stand, TV, User Manual


Model Name: QD4 Series


Antenna Location: Business, Home Entertainment


Model Year: 2025


Model Number: 40QD4QF


Warranty Description: 1 Year Manufacturer


Model Series: QD4 Series


Specific Uses For Product: Business, Entertainment, Gaming


Manufacturer: Hisense


UPC: 888143023144


Mfr Part Number: 40QD4QF


Connectivity Technology: Bluetooth, HDMI, USB, Wi-Fi


Internet Applications: Disney Plus, Hulu, Netflix, Prime Video, YouTube


Audio Input: HDMI


Signal Format: ATSC


Total Number of HDMI Ports: 3


Hardware Interface: Bluetooth, HDMI, USB


Wireless Technology: Bluetooth, Wi-Fi


Screen Mirroring Technology: AirPlay


Bluetooth Version: 5


Connector Type: HDMI, USB


Total USB 2.0 Ports: 1


Total USB 3.0 Ports: 1


Total Usb Ports: 1


Content Sharing Direction: Mobile to TV


Operating System: FireOS


Control Method: App


Remote Control Technology: Bluetooth


Controller Type: App Control, Remote Control, Voice Control


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Budget-Friendly Smart TV with Vibrant Picture
Style: TV only
I’ve been using the Hisense 40-Inch QD4 Series for a few weeks now, and I’m genuinely impressed with what you get for the price. The picture quality is bright and colorful thanks to the QLED panel—perfect for streaming movies and shows in Full HD. The slim bezel gives it a modern, clean look, and it doesn’t take up much space. Setup was easy, and Alexa built-in makes navigating through apps super convenient. I do notice a slight lag sometimes when switching between apps, but nothing major. The DTS Virtual:X sound is decent for a small TV, though I might eventually pair it with a soundbar. Overall, a solid choice for bedrooms, guest rooms, or even dorms. Definitely recommend if you’re not looking to spend a ton but still want good quality. ... show more
Reviewed in the United States on August 1, 2025 by Linda adoma

  • An Amazon Jewel!
Style: TV only
Yet another reason to love amazon. If you have internet connection, you can free yourself from the cable vultures who keep jacking up the bill with no warning or permission. This TV with built in fire and Alexa will save you so much money because there are plenty of free channels movies and content. I discovered prime video NFL as added bonus! The setup for this system is so easy and has an app for your phone too. I was watching the TV in 15 minutes! The voice remote is incredibly smart and will connect to whatever you desire . You can also subscribe to many third party channels very easy. I cannot say enough about the sound and picture quality being so sharp and brilliant! The only negative I could say is that the remote is very small and can be easily lost so I purchased a backup one just in case. I really am happy about this TV system and wish I bought it sooner. An incredible value!! ... show more
Reviewed in the United States on January 10, 2026 by bones

  • Amazing TVs
Style: TV only
This TV is absolutely awesome. This company is well worth every penny. This is the second TV I have purchased from this company and the picture quality is just as vibrant and amazing as my 3k Samsung. I will continue to buy more. For my home and as gifts. You won’t regret buying this TV.
Reviewed in the United States on January 9, 2026 by Dick-Ragan Family

  • Exceeded Expectations—Fantastic TV!
Style: TV only
This TV truly impressed me. The picture quality is incredibly sharp, the colors are rich and vibrant, and the built-in speakers deliver surprisingly clear sound. Setup was a breeze, and Fire TV runs seamlessly with all my go-to apps. I’m especially impressed with the voice control—it makes navigating so much easier. Whether you’re watching movies, binging shows, or gaming, this TV handles it all effortlessly. A fantastic purchase all around! ... show more
Reviewed in the United States on July 16, 2025 by Stephanie

  • So far... I'm impressed...
Style: TV only
Ok... so it's day one. I needed to upgrade an older television, so I needed something that would work well with an Xbox series S, as well as look good with streaming tv and movies. I normally don't review this quickly, but I am really impressed with the picture quality right off the bat. It actually looks better than the 4k TV I bought for my mother a few months ago. The sound is nice, and can be adjusted as necessary for whatever you are watching/ playing. No noticable lag on the gaming console either... That's a bonus! I'll update if needed... But so far so good ... show more
Reviewed in the United States on February 24, 2026 by ThatChick

  • Set Had Great Picture but Programming it was defective.
Style: TV only
Well, was looking to get a larger screen TV to replace the 32" TV in the amour in my bedroom. A 40" TV would fit perfectly but not too many TV brands offered in that screen size. Saw this Hisense QLED set and it appeared to be perfect with having ALEXA function. I installed and programed the TV and was really pleased with how great the picture looked! However I was NOT able to connect it to function with ALEXA. I also had and issue with a ROKU streaming stick remote not turning the set on and off. I had this device working totally fine on the 32" Samsung TV I had replaced. I worked with BOTH Amazon and Hisense support to get these issues resolved. Amazon said it was an issue with Hisense so their support should resolve it. Worked with their Support and it was referred to their Tier 2 support group. Their Tier 2 told me the set was defective and to send it back. So I ended up returning it to Amazon. I do wish they could have resolved the issue as the picture was amazing! I have since ordered a different brand 40" TV. ... show more
Reviewed in the United States on December 1, 2025 by Savannah & Beau

  • OK but not great TV
Style: TV only
Unfortunately, most manufacturers don't put their top of the line features into smaller TVs. The space we had available would only fit at most a 40 inch TV, so this "quantum dot" model seemed to be the best solution available. The picture is good, but I don't see a big improvement in color or brightness due to the quantum dots over a regular LCD TV. The viewing angle is reasonable, but the picture fades a bit at extreme angles. It's only Full HD, not 4K, but that's not a big deal with this size screen. The TV has two small legs for support, which may not work on a narrow base. I mounted the TV on this swivel tabletop stand, which was easy to attach and works well with the TV. The Fire TV software is not great. Often some of the apps get stuck in an endless buffering loop, even though we have a 1Gbs internet connection and the TV is right next to the Wi-Fi 6 router. Generally, restarting the TV fixes the problem until the next time, usually every day or two. It does interface with the Amazon Fire TV Soundbar using the eARC port and an HDMI cable. However, there is serious lag on the volume control, making it difficult to adjust the sound to the desired level. Overall there's not a lot of choice in this TV size category. If you can fit a 43 inch or larger TV, you'll get much better features. ... show more
Reviewed in the United States on September 9, 2025 by Mike G.

  • Definitely recommend
Style: TV only
So far no complaints! Comes with plenty of app/options and you can get more of course. The remote for voice searching is exactly what I wanted; it pulls up results and shows you all the places to watch them. Definitely worth it and price was great!
Reviewed in the United States on March 7, 2026 by Tony

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