TCL 43S446 43-Inch 4K UHD HDR Google Smart TV — main product image

TCL 43S446 43-Inch 4K UHD HDR Google Smart TV

TCL

TCL 43S446 43-Inch 4K UHD HDR Google Smart TV

Name: TCL 43S446 43-Inch 4K UHD HDR Google Smart TV
Brand: TCL
SKU: 43S446

★★★★★4.2 (1907 reviews)

4KUHDHDR

Google TV's personalized recommendations and 4K HDR picture quality make this 43-inch TCL one of the most capable living room upgrades under $400.

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Overview

The TCL 43S446 delivers 4K UHD resolution (3840 x 2160) with HDR support and Google TV in a 43-inch panel that hits the practical sweet spot for secondary living spaces and smaller primary rooms. The upgrade from a 1080p non-smart set is felt most clearly in two places: HDR content — where expanded color volume and brighter highlights produce more natural, less washed-out images — and the Google TV platform itself, which replaces the frustrating app-hopping of older smart TV interfaces with a unified recommendation feed that learns your viewing habits. Chromecast built-in adds casual casting from phones and laptops without any setup friction.

This TV makes the most sense for cord-cutters and streaming-first households. Google TV is genuinely well-designed for that use case: it integrates free ad-supported services, your paid subscriptions, and over-the-air broadcast channels (via the built-in advanced digital tuner and an optional antenna) into a single discovery interface. The 43-inch size is a deliberate choice for room-appropriate scale — it's not a living room showpiece, but a capable, well-featured everyday screen. Buyers upgrading from a basic 1080p or non-smart set will notice the difference immediately; those stepping down from a premium QLED or OLED will feel the gap in peak brightness and black levels.

Key Features

Tcl Television S446 4K Led television

Specifications

Brand

TCL

Model

43S446

Screen Size

43 inches

Resolution

4K UHD (3840 x 2160)

HDR Support

Yes

Smart Platform

Google TV

Digital TV Tuner

Advanced Digital TV Tuner

HDMI Ports

Multiple

Pros & Cons

👍 Pros

Google TV's cross-app content aggregation surfaces recommendations from all your subscriptions in one place, reducing the time spent jumping between apps.
4K UHD resolution paired with HDR delivers noticeably more natural color and contrast versus non-HDR FHD sets, especially on streaming content mastered for HDR.
Chromecast built-in lets you cast directly from a phone or laptop without any additional hardware or app switching on the TV itself.
Advanced digital TV tuner supports free over-the-air broadcasts, making a basic antenna a cost-effective supplement to streaming subscriptions.
43-inch form factor is well-suited for bedrooms, kitchens, and smaller living spaces where a 55+ inch screen would overpower the room.

👎 Cons

43-inch screen size limits the wow factor of 4K resolution — the pixel density advantage over 1080p is less dramatic at typical viewing distances than it would be on a larger panel.
Google TV's ad-supported recommendations and Google account requirement represent an ecosystem commitment that users who prefer privacy-first setups may find uncomfortable.
S-series panel brightness and local dimming capabilities are mid-tier — HDR performance is an improvement over SDR but falls short of the peak brightness achievable on higher-end QLED or OLED sets.
Limited feature documentation in the product listing makes it difficult to confirm exact port counts, refresh rate handling, or audio output specifications without hands-on testing.

Frequently Asked Questions

What's the difference between Google TV and standard Android TV on this set?

Google TV is a layer built on top of Android TV that aggregates content from all your streaming apps into a single unified home screen with personalized recommendations. Instead of opening Netflix or Disney+ separately, Google TV surfaces individual shows and movies across services based on your watch history. It also supports Google Assistant for voice search and works with Chromecast built-in, so you can cast from a phone or tablet without any extra hardware.

Does 4K HDR make a visible difference on a 43-inch screen at typical viewing distances?

At a typical living room distance of 6–8 feet, a 43-inch 4K panel resolves finer detail than 1080p in close-up scenes and high-detail content like sports or nature documentaries. HDR's impact — expanded color volume and brighter highlights — is typically more noticeable than the resolution jump, especially on content mastered for HDR. The practical result is a more natural, less flat-looking image compared to non-HDR FHD sets.

How many HDMI ports does the 43S446 have?

The listing specifies multiple HDMI ports. TCL's S-series 43-inch models typically include 3 HDMI inputs — verify current port count with the product listing, as configurations can vary by retailer SKU.

Can I use this TV without a cable or satellite subscription?

Yes. Google TV's interface is built around streaming-first use, and the advanced digital TV tuner supports free over-the-air broadcast channels via a standard antenna (sold separately). Between streaming apps and OTA channels, a cable subscription is entirely optional.

Is the Google TV interface easy to set up for someone not familiar with smart TV platforms?

Setup is guided and straightforward — you sign into a Google account, and the TV imports your existing Google Play app preferences and watch history. Most users complete initial setup in under 10 minutes. If you already use Android on a phone or tablet, the interface will feel immediately familiar.