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4K55N400A
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55A6H
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What we think

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The PerfectRec TV team Learn more
Updated April 10, 2024·

If you're on a tight budget and are looking for a TV mostly for general viewing or daily use, the Hisense A6H would cost you less while offering slightly better sports content viewing and a wider viewing angle, which is beneficial if you often watch TV with a group. However, if you're interested in a TV with better support for a variety of HDR content, including HDR10+ and Dolby Vision, which can improve your movie watching experience, you might prefer the Amazon 4-Series. Both TVs have their limitations in picture quality and may not be ideal for brightly lit rooms or for customers seeking high-quality gaming or sports viewing experiences. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Amazon 4-Series (LCD)
  • The Amazon 4-Series (LCD) has no clear advantages over the Hisense A6H (LCD).
Advantages of the Hisense A6H (LCD)
  • Good for upscaling
  • Good viewing angle

Key differences

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Bright Room

6.1
4K55N400A
55A6H
5.4
5.2/10
VIEWING ANGLE
7.8/10
6.8/10
SDR BRIGHTNESS SCORE
5.5/10
5.6/10
HDR BRIGHTNESS SCORE
5.3/10
6.3/10
REFLECTIONS SCORE
6.0/10
The Amazon 4-Series (LCD) is only fair for bright room, while the Hisense A6H (LCD) is poor.

Cost

$330
4K55N400A
55A6H
$367
Product image
Product image

$100

$200

$300

$400

$500

$600

The Amazon 4-Series (LCD) has a price of $330 and the Hisense A6H (LCD) costs $367.
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Key similarities

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Picture Quality

5.7
4K55N400A
55A6H
5.2
7.13/10
CONTRAST
3.35/10
6.2/10
COLOR VOLUME SCORE
6.1/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
IPS
The Amazon 4-Series (LCD) and Hisense A6H (LCD) both have poor picture quality.

Movies & TV

5.2
4K55N400A
55A6H
4.9
7.13/10
CONTRAST
3.35/10
5.9/10
BLACK UNIFORMITY
5.4/10
6.6/10
UPSCALING
7.5/10
Yes
HDR10 SUPPORT
Yes
No
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
Yes
The Amazon 4-Series (LCD) and Hisense A6H (LCD) are both poor for movies & TV.

Sports

5.7
4K55N400A
55A6H
6.1
2.5/10
MOTION PROCESSING
2.5/10
60Hz
REFRESH RATE
60Hz
8.0/10
INPUT LAG SCORE
10.0/10
6.6/10
UPSCALING
7.5/10
6.8/10
SDR BRIGHTNESS SCORE
5.5/10
Yes
HLG SUPPORT
Yes
Although they have very similar scores, PerfectRec considers Hisense A6H (LCD) to be only fair for sports, while the Amazon 4-Series (LCD) is poor.

Gaming

5.5
4K55N400A
55A6H
5.7
5.6/10
RESPONSE TIME SCORE
5.9/10
8.0/10
INPUT LAG SCORE
10.0/10
2.5/10
MOTION PROCESSING
2.5/10
0.0/100
GAMING LOCAL DIMMING
0.0/100
5.7/10
GAME HDR BRIGHTNESS SCORE
5.4/10
The Hisense A6H (LCD) and Amazon 4-Series (LCD) are both poor for gaming.

Cartoons & Animation

5.4
4K55N400A
55A6H
5.7
5.9/10
COLOR GAMUT SCORE
5.9/10
6.2/10
COLOR VOLUME SCORE
6.1/10
6.8/10
SDR BRIGHTNESS SCORE
5.5/10
3.4/10
COLORS OUT OF THE BOX SCORE
8.3/10
5.9/10
GRAY UNIFORMITY
7.7/10
The Hisense A6H (LCD) and Amazon 4-Series (LCD) are both poor for cartoons & animation.

News, Talk, & Other TV

5.7
4K55N400A
55A6H
5.8
6.8/10
SDR BRIGHTNESS SCORE
5.5/10
6.6/10
UPSCALING
7.5/10
The Hisense A6H (LCD) and Amazon 4-Series (LCD) are both poor for news, talk, & other TV.

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How the Amazon 4-Series (LCD) and the Hisense A6H (LCD) compare to other TVs

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Spec Comparison

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Amazon 4-Series (LCD)Hisense A6H (LCD)
Amazon 4-Series (LCD)Hisense A6H (LCD)

GENERAL

Price
$330
$367
Brand
AmazonHisense
Release Date
August 3, 2021April 2, 2022
Full name
4K55N400A55A6H
Screen Size
55"55"
Screen Resolution
4K4K

TV FEATURES

Operating System
Fire OSGoogle TV
Sound Quality Score
6.1/105.9/10
NextGen Ready
NoNo
HDMI Ports
43
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
5.8/105.3/10
Bright Room Score
6.1/105.4/10
Gaming Score
5.6/105.8/10
Movies & TV Score
5.3/105/10
Sports Score
5.8/106.1/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
28.3" x 57.2" x 3.5"28" x 48.5" x 2.9"
Dimensions with Stand (H x W)
29.8" x 57.2"30.4" x 48.5"
Weight without Stand
42.5 lbs24.9 lbs
VESA Mount
300 x 300200 x 300

DISPLAY

Color Depth
10 bit10 bit
Black Frame Insertion
NoNo
Auto Low Latency Mode
YesYes
Contrast
7.1/103.4/10
Local Dimming
2.5/102.5/10

SOUND

Speaker Setup
2.02.0
Speaker Power
16 W16 W
Dolby Atmos
Bypass onlyYes
DTS:X
NoYes

Shopping

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Amazon 4-Series (LCD)

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Dig into reviews and images

Tech Advisor

Jim Martin | May 2023
"The attraction here is that the 4-Series uses Amazon’s Fire TV interface. Picture quality is good but unexceptional. At the discounted prices, which can seemingly be had regularly, they are better value."

Get a great deal on the Amazon 4-Series (LCD) or the Hisense A6H (LCD)

About Amazon

Amazon, the largest online retailer in North America, has forged partnerships with TCL and Hisense to produce white-label TVs incorporating their Fire OS software. These Amazon-branded TVs typically compete in the low-end and mid-range segments, offering compelling price points. Leveraging their strong reputation, Amazon has swiftly built brand trust in the TV market despite being relatively new to it. To enhance their popularity, these TVs integrate features from the Amazon ecosystem, including Alexa, providing users with a seamless and interconnected TV experience.

About Hisense

Hisense, a Chinese TV manufacturer, entered the US market in approximately 2011 and has since acquired TV divisions from various companies such as Toshiba, Sharp, Hitachi, and NEC. Currently ranking as the fourth largest vendor in terms of sales volume, Hisense aims to capture a wide range of TV budget segments. They offer exceptional value with TVs that often outperform their competitors at similar price points, making them a compelling choice for consumers. In the US, they use Google TV as their smart TV software which provides the largest app selection and a very modern user interface, however it is not as user friendly as the software from other vendors.

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Why trust us

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This information was produced and vetted by the PerfectRec TVs team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest TV information and makes it digestible for you.

By the numbers

385
TVs evaluated
33,110
TVs stats compiled
21
Proprietary TVs ratings developed
82,830
Recommendations made
12,425
Consumer hours saved

About the TV team

Joe Golden, Ph.D

CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Jaime Roldán

TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.

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