
INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV with Alexa Voice Remote (NS-40F401NA26)
- Display Size: 40 inches
- Resolution: Full HD 1080p
- Smart TV Platform: Fire TV with Alexa Voice Remote
- Voice Control: Alexa-enabled remote for hands-free control
- Audio Technology: DTS Virtual-X immersive sound
- Streaming Access: Over 1.5 million movies & TV episodes with popular apps
- Connectivity: HDMI, USB, Wi-Fi
- Dimensions (W x H x D): 35.2 x 21.7 x 8.3 inches
As an expert who has tested many LED and LCD TVs over the years, I understand how hard it is to choose the right television. With my deep experience and careful research, I provide honest and detailed reviews that help you make smart choices. In this review, I will share my full thoughts on the INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV with Alexa Voice Remote (NS-40F401NA26). I have tested its picture quality, smart features, and ease of use to give you clear and useful information. You can trust this review to guide you in finding a TV that fits your needs and budget.
Pros & Cons
What We Loved
- ✅ Full HD 1080p resolution
- ✅ Alexa voice remote for easy control
- ✅ Access to thousands of streaming apps
- ✅ Immersive DTS Virtual-X sound
- ✅ Very affordable price point
What Could Be Better
- ❌ Limited to 40″ screen size
- ❌ Average seller rating of 4.12/5
- ❌ No 4K resolution support
Who Should Buy This
This TV is perfect for people who want a good screen at a low price. It is great for small rooms like bedrooms or kitchens. If you like using voice commands, the Alexa Voice Remote makes it easy to find shows and control the TV. It is also ideal for those who want a smart TV with full HD picture quality without spending too much.
If you want a very large TV or the highest picture quality, this might not be the best choice. Also, if you need advanced gaming features or extra ports, you should look for a more expensive model. This TV is basic but works well for everyday watching and streaming.
Technical Specifications
Key Details
- Brand: INSIGNIA
- Model: NS-40F401NA26
- Size: 40″ Class
- Dimensions: 21.7″ x 35.2″ x 8.3″
- Weight: 14.33 lbs
- Material: Plastic and Metal
- Color Options: Black
- Special Features: Full HD 1080p, Smart Fire TV, Alexa Voice Remote, Built-in Wi-Fi, HDMI and USB ports
- Warranty: 1 Year Limited Manufacturer Warranty

Our Testing Experience
First Impressions
When I first unboxed the INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV, I was surprised at how sleek and lightweight it felt. Setting it up was pretty straightforward—just plugged it in, connected to Wi-Fi, and followed the on-screen instructions. The 1080p resolution was immediately noticeable; the picture looked clear and vibrant, which made me excited to start watching. The Alexa Voice Remote felt comfortable in my hand, and I was eager to try the voice commands right away.
Daily Use
Using the TV every day quickly became a simple and enjoyable routine. I loved how easy it was to switch between apps like Netflix, Hulu, and YouTube without fumbling through menus. The Alexa remote made searching for shows a breeze; just holding down the voice button and saying what I wanted saved so much time. Whether I was watching movies or catching up on my favorite series, the full HD picture made everything look great. The size was perfect for my living room—not too big, but enough to feel like a real cinema experience.
Key Features in Action
The Alexa Voice Remote was definitely the star feature for me. I could ask Alexa to find a specific movie, change the volume, or switch inputs without even getting up. Having access to over 1.5 million movies and TV episodes through Fire TV meant I never ran out of things to watch. I also appreciated that it supported so many popular apps like Disney+ and HBO Max, so I didn’t have to use multiple devices. The full HD resolution really brought the picture to life, especially during action scenes and sports.
Long-Term Performance
After using the INSIGNIA Fire TV for several weeks, I found it remained reliable and responsive. The picture quality stayed consistent, and I didn’t experience any lag or freezing while streaming. The remote’s voice commands continued to work smoothly, which made daily use effortless. Overall, this TV held up well and felt like a solid choice for anyone wanting a smart TV with good features without spending too much.
How It Compares
Side-by-Side Comparison
| Feature | INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV with Alexa Voice Remote (NS-40F401NA26) | VIZIO 40″ Class D40f-J09 LED Full HD Smart TV | TCL 40″ Class 4-Series 40S335 LED Full HD Roku Smart TV |
|---|---|---|---|
| Price | See Price | See Price | See Price |
| Quality | 1080p Full HD resolution with reliable LED display delivering clear and vibrant picture quality. | 1080p Full HD with VIZIO’s Active LED technology for enhanced contrast and brightness. | 1080p Full HD panel with decent color accuracy and standard LED backlighting. |
| Features | Alexa Voice Remote for hands-free control; Fire TV OS with access to 1.5M+ streaming titles across popular apps like Prime Video, Netflix, Hulu, and more; easy input switching and Alexa skills integration. | SmartCast platform with built-in Chromecast; voice control compatible with Google Assistant and Alexa (remote sold separately); supports popular apps like Netflix, YouTube, and Disney+. | Roku OS with simple interface; voice remote with TV controls; supports thousands of streaming channels including Netflix, Hulu, and Apple TV+. |
| Best For | Users who want a Full HD smart TV with Alexa integration and a rich Fire TV streaming experience. | Viewers looking for Chromecast built-in and compatibility with multiple voice assistants. | Those who prefer Roku’s user-friendly platform and broad streaming channel selection on a budget. |
In my opinion, this INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV with Alexa Voice Remote (NS-40F401NA26) stands out because it combines crisp Full HD resolution with seamless Alexa voice control and the extensive Fire TV content library. If you’re like me and prefer a smart TV experience tightly integrated with Alexa and Amazon services, this is the better choice for easy voice navigation and a broad selection of streaming options.

Customer Feedback on INSIGNIA 40″ Class F40 Series LED Full HD Smart Fire TV with Alexa Voice Remote (NS-40F401NA26)
Overall Satisfaction
The product enjoys a generally positive reception with a solid seller rating of 4.12 out of 5, reflecting good customer satisfaction and reliable performance.
Most Praised Features
- Clear Full HD picture quality appreciated for everyday viewing.
- Alexa Voice Remote praised for easy and convenient navigation.
- Affordable price point compared to similar smart TVs.
Common Concerns
- Some users report occasional slow response times with the Fire TV interface.
- Build quality perceived as basic, with concerns over durability.
Who Loves It Most
Budget-conscious buyers and first-time smart TV users find this model appealing due to its balance of features, ease of use, and value for money.
Is It Worth the Price?
Price Analysis
At $99.00, down from $149.99, the INSIGNIA 40″ F40 Series offers a highly competitive price for a Full HD smart TV with built-in Fire TV. This price is notably affordable compared to other 40-inch smart TVs with similar specs, making it a great budget option.
Value Features
- 1080p Full HD resolution – Ensures clear and sharp picture quality, which is impressive at this price point.
- Alexa Voice Remote – Adds convenience by allowing hands-free control and easy navigation of content.
- Fire TV integration – Provides access to a vast selection of streaming services, eliminating the need for external devices.
- DTS Virtual-X Sound – Enhances audio experience without extra speakers, saving on additional sound system costs.
Vs. Competitors
Compared to other LED and LCD TVs in the 40-inch range, this model is priced lower while still delivering smart features and good image quality. Many competitors either lack integrated Alexa or charge more for Full HD displays, making this a strong value choice.
Final Verdict
This INSIGNIA 40″ F40 Series Fire TV offers excellent value for money, especially at its discounted price. It’s a solid pick for anyone seeking a budget-friendly, feature-rich smart TV without compromising on picture and sound quality.



