Hisense U7 55U7SG 55-inch 4K Mini-LED Google TV

The Hisense U7 55U7SG is a 55-inch 4K Mini-LED Google TV listed with a native 165Hz refresh rate and gaming features. Its high refresh claim and anti-reflection treatment suit gaming and bright-room viewing, while the exact HDR brightness and local-dimming-zone figures should be checked against the selected listing because they are stated as upper limits.

At a glance

The listing specifies 4K, Mini-LED and Hi-QLED display technology, plus a 165Hz refresh rate.
HDR format support includes Dolby Vision and HDR10+ variants.
Google TV provides access to listed streaming applications, with AirPlay and Google Cast screen mirroring.
Four HDMI ports and two USB ports are listed for connecting devices and media.

Price

$647.96Save 50%

Reference price: ~~$1,297.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

A 165Hz listed refresh rate and the gaming-focused U7 positioning may suit fast-action console or PC play.
Anti-reflection treatment is claimed, a practical consideration for rooms with windows or overhead lighting.
Google TV, AirPlay and Google Cast provide built-in streaming and screen-sharing options.

Technical specifications

37 specifications

Identity
Brand	Hisense
Model	55U7SG

Display and video
Screen size	55 inches
Screen technology listed	4K UHD, Hi-QLED (Quantum Dot Color), IMAX Enhanced, Mini LED
Resolution	4K
Refresh rate	165 hertz
Aspect ratio	16:9
Maximum display brightness	3000 nit
HDR formats	Dolby Vision, Dolby Vision IQ, HDR 10+, HDR10, HDR10+ Adaptive
Motion enhancement	MEMC, Black Frame Insertion, Motion Rate 480
Picture enhancement	Full Array Local Dimming, Hi-QLED-Quantum Dot Color, Hi-View AI Engine Pro, Mini-LED, WCG-Wide Color Gamut
Screen finish	Flat
Video formats listed	H.264, H.265 (HEVC)

Audio
Audio channels	2.1.2
Audio output mode	Surround
Audio encoding	Dolby Atmos
Integrated surround formats	DTS Virtual:X, Dolby Atmos
Speaker maximum output power	50 watts

Smart TV and connectivity
Operating system	Google TV
Wireless connection listed	Bluetooth 5.4, Wifi 6E
Connectivity	Bluetooth, Ethernet, HDMI, USB, Wi-Fi
HDMI ports	4
USB ports	2
Screen mirroring	AirPlay, Google Cast
Control methods listed	Voice
Internet applications listed	Disney Plus, Hulu, Netflix, Prime Video, YouTube

Power
Power consumption	190 watts
Voltage	120 volts
Line voltage	100-240 VAC 50-60 Hz

Dimensions and installation
Mounting type listed	Wall Mount
VESA mount standard	400 x 400 mm
Dimensions listed	2.3"D x 48.3"W x 28.1"H
Weight listed	37.5 pounds
Weight without stand	30.4 pounds

Other details
Tuner type	ATSC
Warranty description	2 Year Manufacturer
Model year	2026

What to know before buying

Listing details to confirm

The listing’s stated 3,000-nit peak brightness and up to 3,000 local-dimming zones are maximum claims, while the technical details separately list 3000 nit brightness without confirming a tested performance level. Confirm the exact panel and gaming features for the selected listing.

What’s in the box

Included

Power cable
Remote control
Stand
TV
User manual

Who is it for?

A good fit for

Gamers looking for a large 4K TV with a listed 165Hz refresh rate and multiple HDMI inputs.
Viewers who want Google TV apps and wireless casting built in.
People considering a TV for a bright room who value the listed anti-reflection screen treatment.

Hisense U7 55U7SG 55-inch 4K Mini-LED Google TV · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 470 ratings

5 stars78%78%
4 stars7%7%
3 stars4%4%
2 stars2%2%
1 star9%9%

Customer feedback reports vivid color, deep blacks, brightness, picture and sound quality, anti-glare performance, and straightforward setup as strengths. Those impressions are relevant to the listed Mini-LED display, 2.1.2-channel audio and anti-reflection treatment, but they do not establish measured picture performance. The overall rating distribution is mostly five-star with a smaller one-star group, so experiences are not uniformly positive.

Positive themes

Customer feedback praises picture and sound quality, color, brightness and easy setup.
Some feedback specifically appreciates the anti-glare performance in bright rooms.