Strong 55 Zoll UHD Smart Google TV

55", LED, 4K
Delivered between Sat, 16.5. and Sat, 6.6.
free shipping

Product details

The Strong 55-inch UHD Smart Google TV offers an impressive television experience with cutting-edge technology. Equipped with a 4K UHD resolution of 3840x2160 pixels, this TV delivers sharp images and vibrant colors, supported by HDR10 and Dolby Vision Atmos. The H777 TV series is designed to provide an immersive entertainment experience that appeals to both movie and gaming enthusiasts. With the built-in Google TV (Android 14), users have easy access to a variety of streaming services. The voice assistant feature allows for convenient control of the TV, while smartphone mirroring and media sharing via Google Cast make it easy to use content from mobile devices. The TV is also equipped with a DVB-T2/C/S2 tuner, offering flexible reception options for digital television channels. The combination of sleek design and powerful technology makes this TV an excellent choice for any home.

  • Dolby Vision and Atmos for a cinematic experience at home
  • Seamless access to popular streaming apps
  • Integrated DVB-T2/C/S2 tuner for digital reception
  • Voice assistant for easy control
  • Smartphone mirroring and media sharing via Google Cast.

Key specifications

Display size (inches)
55"
Display technology
LED
Display resolution
4K
Dynamic range
HDR10
Native refresh rate
60 Hz
Video connections
HDMI (4x)
Weight
9.60 kg

General information

Item number
65624119
Manufacturer
Strong
Category
TV
Manufacturer no.
SRT55UH7773
Release date
10.12.2025
External links

Colour

Colour
Black
Exact colour description
Black

TV properties

TV type
LED TVSmart TV
Design
Flat

Display properties

Display size (inches)
55"
Screen size (cm)
139 cm
Display
LCD
Display technology
LED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Dynamic range
HDR10
Native refresh rate
60 Hz
Aspect ratio
16:9
Input lag
8 ms

Features + Functions

Audio output
20 W
TV tuner
DVB-CDVB-S2DVB-T2
Picture modes
SportsStandard
Further features
Screen reflectionVoice control
Audio formats
Dolby Atmos
Video file formats
MPEG4 SP/ASP

Mounting

VESA wall mount
200 x 200 mm
Assembly
Floor stand

Connections

Video connections
HDMI (4x)
Data ports
CI slot (1x)
USB ports
USB-A
Exact USB ports
USB-A 2.0 (2x)
Network connections
RJ45 (1x)
Wireless transmission
BluetoothWi-Fi
HDMI features
ARC
Number of CI+ slots
1x

Power supply

Power consumption
150 W
Power consumption (standby)
0.50 W
Input voltage
100 - 240 V
Energy consumption per year
64 kWh

Energy declaration

Energy efficiency class
G

Smart home features

Smart home ecosystem
Google Assistant
Communication standard
Google Assistant

Display dimensions

Width
1225.60 mm
Height
709.20 mm
Depth
67.80 mm
Weight
9.60 kg

Voluntary climate contribution

CO₂ emissions
284.19 kg
Climate contribution
CHF 6.76

Product dimensions

Width
1225.60 mm
Height
709.20 mm
Depth
67.80 mm
Weight including stand
9.80 kg

30-day right of return
24 Months Warranty (Pick Up & Return)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «TV» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Strong
    Not enough data
  • 1.JVC
    1 %
  • 2.TCL
    1.3 %
  • 3.LG
    1.4 %
  • 3.Thomson
    1.4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Strong
    Not enough data
  • 1.Dyon
    0 days
  • 1.Hisense
    0 days
  • 1.Thomson
    0 days
  • 1.Xiaomi
    0 days

Return rate

How often is a product of this brand in the «TV» category returned?

Source: Digitec Galaxus
  • Strong
    Not enough data
  • 1.TCL
    2 %
  • 2.Hisense TV
    2.6 %
  • 2.LG
    2.6 %
  • 4.Sony
    2.7 %
Source: Digitec Galaxus