Yep, the INSIGNIA 42-inch Fire TV does come with Alexa voice control. It's part of the Fire TV setup, so you can use Alexa to help you navigate and control the TV with your voice. According to the manufacturer's product description, it's designed to work smoothly with Alexa.

As for connectivity, it's got the usual stuff you'd expect in a modern TV. There are three HDMI 2.0 inputs, with one supporting HDMI ARC, which is handy if you want to connect a soundbar or AV receiver without extra audio cables.

Plus, it has a USB port, Ethernet for wired internet, a coaxial input, RCA composite video input, and a digital optical audio out for non-HDMI ARC audio devices.

It doesn't have HDMI 2.1, which might be a bummer for some gamers since it means no Variable Refresh Rate (VRR). But overall, it still offers solid value. It’s built to fit into your home entertainment setup and gives you straightforward access to streaming services right from the TV.

So, if you’re looking to bring Alexa into your entertainment space and want a TV that's easy to use and connects to various devices, the INSIGNIA 42-inch Fire TV could be a good pick. Based on our research, folks appreciate its balance of features without being overly complicated, making it easy to enjoy in different settings.

So, the sound quality on the INSIGNIA NS-42F201NA23 Fire TV is a bit of a mixed experience. It doesn't have native Dolby Atmos, but it does support Dolby Audio through the HDMI ARC port. The manufacturer's product description mentions that this can help improve the sound if you hook it up to a compatible soundbar or AV receiver.

Our research shows that while it's capable of Dolby Digital Plus (DD+), you’d need an external sound system that supports Atmos to really enjoy that immersive audio experience. If you're just watching regular TV or streaming stuff that doesn't use Atmos, the TV’s built-in audio might be fine for you. People generally find it okay for everyday things, but a few have noted it might not be the clearest, especially if you’re hoping for a super impressive sound on its own.

If you're not too picky about having the top sound features and just want a decent TV with good picture quality (1080p) and smart functions like Alexa and Fire TV, then you might be happy with this one.

However, if having great sound—like Dolby Atmos—is essential, you'll definitely want to add a soundbar or receiver that can handle Atmos.

Basically, if sound quality is super important to you, especially in terms of getting that Atmos vibe, you might need to invest in a sound system along with this TV. But, if you’re looking for a smart TV that does the job without breaking the bank, this one should fit the bill for everyday viewing.

The picture quality on the INSIGNIA 42-inch Class F20 Series Smart Full HD 1080p Fire TV seems to be pretty decent, especially considering it's an affordable option. From what we found, this TV offers Full HD 1080p resolution, which means you get clear and detailed images. It's great for watching your favorite movies, shows, sports, or even some casual gaming.

The manufacturer mentions that the display provides rich colors and better brightness, so you get a more vivid picture. Its 42-inch size is a good fit for medium-sized rooms without feeling too big or too small.

According to our research, it uses direct-lit LED technology. This helps with brightness and consistent contrast, especially during darker scenes. It might not have the deep blacks and vibrant colors of pricier models like OLEDs or QLEDs, but for its price, it does a solid job.

We've seen feedback that the picture quality remains consistent, whether you're streaming through Fire TV or using a gaming console. You can easily adjust brightness settings to fit your room's lighting, whether it's bright or dim.

If you're on the hunt for a budget-friendly TV with decent picture quality, the INSIGNIA F20 Series is definitely worth considering. It offers the practical features you need, along with smart features powered by Fire TV, including Alexa voice control.

It might not have all the bells and whistles of expensive models, but it provides good value for its price.