Hisense A4 Series 40A4K 39.5"
The 39.5-inch FHD display uses a full array LED backlight for a sharper picture, paired with a dedicated Game Mode that reduces input lag for responsive 60Hz play. Its Google TV interface smartly aggregates over 700,000 shows and 800 free live channels, while DTS Virtual:X creates immersive audio from stereo speakers. This set is best for budget-conscious streamers wanting a compact, voice-controlled smart TV for casual viewing and light gaming.
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Snapshot
The 30-Second Version
The Hisense A4 Series 40A4K is a budget 1080p smart TV with an excellent Google TV interface and built-in Chromecast. Picture quality and HDR are weak, but for a small secondary TV under $200, the smart features and price make it a reasonable pick. Casual gamers will appreciate the low input lag, but serious viewers should look for a 4K alternative.
Pros & Cons
Pros
- Google TV interface is genuinely good, with tons of free channels 83rd
- Very affordable, often under $200 81st
- Game Mode keeps input lag low for casual gaming
- Chromecast built in makes casting from your phone painless
- Compact 40-inch size fits kitchens, bedrooms, and dorms
Cons
- 1080p resolution feels dated in 2025
- HDR support is basically a checkbox, not a feature
- Only 2 HDMI ports, both HDMI 1.4
- Built-in speakers are thin and need a soundbar
- Processor can get sluggish and drop sync in apps
What owners think
The Word on the Street
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q2 202682/100
Buyers praised picture quality, gaming performance, and value. One reported processor issues causing audio sync drops.
- Excellent picture quality, sharp and clear
- Great for gaming with no lag
- Good value and easy setup
- Processor drops and out-of-sync audio requiring app reset
- Q1 202683/100
Buyers in this period praised the TV's picture quality, color, and value for the price, with easy setup and smart features. One reviewer reported the unit stopped working after a year, raising a reliability concern.
- Picture quality and colors are clear and nice, especially for movies and sports.
- Good value for the price; several buyers would buy again or recommend.
- Easy setup and simple menu/apps; works well for various uses including work displays.
- One unit stopped working after a year, leading to a 'don't buy' warning.
- Q4 202582/100
Buyers in Q4 2025 generally praised the TV's picture quality, ease of setup, and value, with several noting satisfaction with Google TV. However, a few mentioned sluggish performance, and one reported persistent WiFi connectivity issues.
- Picture quality is consistently described as excellent, clear, and with great colors.
- Easy installation and setup, with lightweight design making it easy to move.
- Performance is sometimes slow to respond, which some find annoying but not deal-breaking.
- WiFi connectivity issues reported, with one buyer experiencing problems across multiple Hisense TVs.
- Q3 202578/100
Buyers in Q3 2025 generally praised the TV's picture quality and value for the price, especially for budget use. However, several open-box units arrived damaged, missing remotes, or non-functional, and some users reported software resets and account sign-in requirements.
- Picture quality is sharp and colors are good for the price, with many calling it a great budget TV.
- Open-box units often arrive with issues: missing remotes, scratches, dust, or non-functional, leading to returns.
- Sound quality is generally good, but some find it lacking compared to higher-end TVs; built-in sound is praised by some.
- Software issues: frequent resets, remote pairing problems, and forced Google account sign-in frustrate some users.
- Q2 202572/100
Buyers in this period praised the TV's picture quality, easy setup, and value for the price, but several reported reliability issues like sudden black screens or being stuck on the home screen, plus some complaints about slow or laggy software.
- Picture quality is consistently praised as sharp, clear, and vivid, with many noting it's great for the price.
- Setup is frequently described as easy and quick, with step-by-step directions and simple Wi-Fi connection.
- Several units failed within months: black screens, stuck on home screen, or dead after a few months, requiring returns or repairs.
- Software performance is mixed: some find it fast and responsive, others report lag, freezing, or crashing apps.
- Q1 202567/100
Buyers in Q1 2025 mostly praised the TV's value, picture quality, and easy setup, but several reported early failures and slow performance, with mixed views on sound and interface.
- Great value for the price, with good picture quality and easy setup, often for bedrooms or offices.
- Multiple reports of TVs failing within weeks, with blue screen or no picture, and difficult refunds.
- Slow loading times and sluggish menu navigation, with long waits for apps and startup.
- Sound quality varies; some find it good, others poor, with one noting hollow audio via headphones.
- Q4 202478/100
Buyers in Q4 2024 generally praised the TV's picture quality, value, and ease of use, but a few reported defects like sound issues, random shutdowns, and a cracked screen.
- Picture quality and color are frequently praised as excellent for the price.
- Good value for money, especially for budget-conscious buyers or as secondary TVs.
- Sound quality is generally decent, but some find max volume too low or speakers poorly positioned.
- A few units had defects within the first month: sound cutting out, random power cycling, and one cracked screen.
Based on 200 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
The A4 Series 40A4K runs a 1080p Full HD panel with a direct LED backlight, which Hisense says creates a sharper, more colorful picture. In practice, the picture is decent for the price. Colors are reasonably accurate out of the box, and the full array backlight helps with uniformity compared to edge-lit budget sets. But the display metrics tell the real story. This panel lands in the 6th percentile for display quality in our database, which means it's near the bottom of what we've tested. That's not a surprise for a sub-$200 TV, but it's worth knowing before you buy.
Gaming performance is a mixed bag. The 60Hz panel with Game Mode does reduce input lag noticeably, and several owners mention using this as a budget gaming display for consoles with no complaints about lag. But the HDMI 1.4 ports limit you to 1080p at 60Hz, so don't expect 4K gaming or high refresh rates. The gaming score sits at the 38th percentile, which is below average but workable for casual play. Audio is also middle of the road at the 44th percentile. The DTS Virtual:X processing tries to fake height effects from the built-in speakers, but it's still a pair of small TV speakers. You'll want a soundbar if you actually care about audio.
Specifications
Full Specifications
Display
| Size | 40" |
| Resolution | FHD |
| Panel Type | LED |
| Backlight | Direct LED |
| Curved | No |
Picture Quality
| Motion Tech | Motion Rate 120 |
Gaming
| Refresh Rate | 60 Hz |
| Game Mode | Yes |
Smart TV
| Platform | Google TV |
| Voice Assistant | Google Assistant |
| Screen Mirroring | Chromecast |
Audio
| Surround Sound | DTS Virtual: X |
| eARC | No |
Connectivity
| HDMI Ports | 2 |
| HDMI Version | 1.4 |
| USB Ports | 1 |
| Wi-Fi | ✓ |
| Bluetooth | 5 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 200x200 |
Power & Size
| Energy Star | No |
| Annual Energy | 89 |
| Weight | 7.9 kg / 17.4 lbs |
vs Competition
Stacked against the competition, the Hisense A4K holds its own on smart features but falls behind on picture quality. The TCL Q6-Series 65Q651G is a much bigger 4K set with quantum dot color and better HDR, though it costs more. If you're set on a small screen, the Roku Plus Series 55R6C7 is a step up in size and resolution with a similarly simple smart platform, but Roku's interface isn't as feature-rich as Google TV. The Samsung Neo QLED QN70F and LG QNED 65QNED82AUA are in a completely different league on picture quality, but they're also way more expensive and much larger.
For a 40-inch secondary TV, the A4K's real competition is whatever cheap 1080p set is on sale this week. The Sony BRAVIA 2 II K75S20M2 is a 75-inch 4K TV that costs significantly more, so it's not really a direct rival. What the Hisense does well is the smart platform. Google TV with 800+ free channels and Chromecast built in is a genuinely useful feature set that some pricier TVs don't match. If you mostly stream and don't care about 4K or HDR, the A4K is a smarter buy than its display specs suggest.
| Spec | Hisense A4 Series 40A4K 39.5" | LG C5 OLED55C5PUA | Samsung Neo QLED QN990F | Sony BRAVIA 9 K85XR90 | TCL QM8K Series 75QM8K | Roku Plus Series 55R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 40 | 55 | 75 | 85 | 75 | 55 |
| Resolution | FHD | 3840x2160 | 7680x4320 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | LED | OLED | Mini-LED | Mini-LED | Mini-LED | QLED |
| Refresh Rate | 60 | 120 | 120 | 120 | 144 | 60 |
| Hdr | - | Dolby Vision, HDR10, HLG | HDR10, HDR10+, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Google TV | webOS | Tizen | Google TV | Google TV | Roku TV |
| Dolby Vision | - | true | false | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | 1.4 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | HDR | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Hisense A4 Series 40A4K 39.5" | 13 | 38.6 | 83.3 | 35 | 5.7 | 41.5 | 80.6 | 36.1 |
| LG C5 OLED55C5PUA Compare | 96.9 | 94 | 90.2 | 97.9 | 88.4 | 98.6 | 93.7 | 93.2 |
| Samsung Neo QLED QN990F Compare | 84.5 | 99.8 | 93.5 | 88.3 | 99.5 | 99.9 | 99.6 | 83.7 |
| Sony BRAVIA 9 K85XR90 Compare | 76.2 | 97.2 | 91.9 | 78.3 | 94.7 | 92.7 | 87 | 78.2 |
| TCL QM8K Series 75QM8K Compare | 91.2 | 92.6 | 99 | 92.9 | 89.6 | 92.7 | 87 | 99.3 |
| Roku Plus Series 55R6C7 Compare | 76.2 | 81.9 | 99.8 | 56.8 | 77.8 | 89 | 93.7 | 36.1 |
Price
Value & Pricing
At $120 to $318 depending on where you shop, the A4 Series 40A4K is priced like a budget TV and mostly delivers like one. The smart features punch above the price tag, and the Google TV experience is better than what you get on some sets costing twice as much. But the picture quality and HDR performance are weak even for this price range. If you can find it at the lower end of that spread, around $120 to $150, it's a reasonable deal for a secondary TV. At $300 or more, you're getting into territory where a 4K set from TCL or Roku starts to make more sense. The price gap between vendors is wide enough that it's worth shopping around before you commit.
Read more
Overview
If you're hunting for a small TV for a kitchen, bedroom, or dorm room, the Hisense A4 Series 40A4K is one of those budget picks that keeps popping up. It's a 39.5-inch 1080p LED panel with Google TV built in, which means you get access to a huge library of streaming apps plus over 800 free live TV channels without needing a separate streaming stick. For a set that regularly sells between $120 and $318 depending on the vendor, that's a pretty tempting package.
Hisense has positioned this as a no-frills smart TV that covers the basics well. The smart features are actually a standout here, ranking in the 83rd percentile in our database, which is impressive for a budget set. Google TV is snappy enough for daily use, and having Chromecast built in means you can beam content from your phone without any extra hardware. The voice remote with Google Assistant is a nice touch too, especially if you're the type who loses remotes in the couch cushions and just wants to yell at the TV instead.
But let's be real about what this is. The display itself sits in the 6th percentile for display quality, and HDR performance is nearly nonexistent at the 14th percentile. This is a 1080p panel in a world where 4K is the default, and while that's fine for a 40-inch screen viewed from across the room, it's not going to blow anyone away. If you're looking for a budget TV that nails the smart features and doesn't cost much, this is a solid candidate. If you care about picture quality, keep scrolling.
Common Questions
Q: Is the Hisense A4 Series 40A4K good for gaming?
For casual gaming at 1080p, yes. Game Mode reduces input lag significantly, and owners report smooth performance with consoles. Just don't expect 4K gaming or high refresh rates, since the HDMI 1.4 ports cap out at 1080p 60Hz.
Q: Does the Hisense 40A4K have Google TV built in?
Yes, it runs Google TV with access to 700,000+ movies and shows, plus over 800 free live TV channels. Chromecast is also built in, so you can cast from your phone or laptop without any extra hardware.
Q: Is the Hisense A4 Series 40A4K a 4K TV?
No, it's a 1080p Full HD TV. For a 40-inch screen viewed from a normal distance, 1080p is still perfectly watchable, but if you want 4K resolution you'll need to look at a different model.
Q: How many HDMI ports does the Hisense 40A4K have?
It has 2 HDMI ports, both HDMI 1.4. That's enough for a streaming stick and a game console, but if you have multiple devices you may need an HDMI switch.
Who Should Skip This
Skip the Hisense A4 Series 40A4K if you're buying a primary living room TV. The 1080p resolution, weak HDR, and limited HDMI ports will frustrate anyone who cares about picture quality or wants to connect multiple 4K devices. Movie buffs should look elsewhere too, since the movies score in our database is a rough 18.8 out of 100. If you want a small TV but still want 4K, check out a 43-inch TCL or Roku set instead. And if you're planning to wall-mount this in a bright room, the limited brightness and mediocre viewing angles might leave you squinting.
Verdict
Should you buy the Hisense A4 Series 40A4K? If you need a small, cheap TV for a bedroom, kitchen, or dorm and you mostly stream content, yes. The Google TV interface is excellent, the free live TV channels are a nice bonus, and the price is hard to argue with when you catch it on sale. It's also a decent casual gaming display if you're running a console at 1080p and don't need high refresh rates.
But if picture quality matters to you, even a little, this isn't the TV. The 1080p panel, weak HDR, and limited HDMI ports make it feel dated. For a primary living room TV, spend a bit more and get a 4K set. For a secondary screen where convenience and price matter more than pixels, the A4K does the job without making a fuss.