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Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 0
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 1
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 2
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Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 4
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 5
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 6
Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR 7

Sony® X750F Series 55" 4K Ultra HD Smart TV with HDR

Model #: KD55X750F
At a Glance
Enjoy crisp, sharp details in your favorite content with the X750F 4K HDR LED TV. Control your environment with your voice using Android TV with Google Assistant, 4K X-Reality PRO technology and Dynamic Contrast Enhancer technologies refine details and display contrast with stunning accuracy, making shows and movies come alive.

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Get to know this product.

  • 4K HDR, - HDR10 & HLG for advanced detail and clarity
  • Upscale to a more natural picture with 4K X-Reality PRO
  • Content appears with lifelike motion with Motionflow™ XR technology
  • Scenes appear more realistic with Dynamic Contrast Enhancer
  • Android™ TV with Google Assistant technology gives you a genius TV
  • Compatible with Google Home and Amazon Alexa for an even smarter home
  • Slice of living design with built-in cable management
  • Download your favorite content, shopping, and gaming Apps from Google Play
  • Live TV Streaming, no annual contract with PlayStation™ Vue

Uncover the Detail with 4K HDR

High Dynamic Range (HDR) will change the way you look at TV. Combined with 4K Ultra HD resolution, HDR video content delivers exceptional detail, color and contrast, with a far wider range of brightness than other video formats. The result is the most lifelike picture TVs have ever been able to create, with brilliant highlights and fine detail.

Upscale to A More Natural Picture

The difference is clear. You’ll see lifelike detail and stunning clarity, no matter what you're watching. 4K X-Reality PRO™ upscales images to near 4K clarity. See the details appear in buildings and trees as scenes become clearer, smoother and more natural.

Motionflow XR

TV that keeps up with real life. Sony’s refresh rate technology (Motionflow™ XR) allows fast moving action sequences in sports and movies to be seen with lifelike clarity.

Scenes Appear More Realistic with Dynamic Contrast Enhancer

A full range of brightness is part of what makes a TV great. The Dynamic Contrast Enhancer inside of the X750F renders differences between light and dark portions of images with advanced precision, creating a picture with more detail and contrast than conventional TVs.

Meet Your Google Assistant

Android TVs by Sony now have the Google Assistant built-in, making your life easier. Ask it to play your favorite movie, check the score of your favorite team, and control your TV and even your home. It’s your own personal Google, always ready to help.

A Genius TV, A Smarter Home

Find all the entertainment you can dream of, faster than ever. From movies and TV shows to thousands of apps including your favorite Android games, Sony’s Android™ TV brings you everything in an instant. Cast your favorite apps with Chromecast built-in, or enjoy a huge range of apps from Google Play™, including YouTube™, Netflix, Amazon Video, Hulu, Pandora and more. With Google Home and Amazon Alexa compatibility, simply voice-control your TV and ask it to do things like cast and control videos from YouTube with Google Home or change the channel or volume with Amazon Alexa.

A Masterpiece of Design

Unsightly wires are managed and kept out of sight inside the hidden cable panel structure for a clean, sophisticated look.

Live TV, No Annual Contract

PlayStation™ Vue now available on Android TV. Enjoy live TV streaming with no annual contract and no surprise fees. Experience premium content, including sports, news and more, from your favorite networks.



Audio Power Output10W+ 10W
Speaker Configuration2 Ch, Full Range (35 x 90 mm) x 2
Speaker PositionDown Firing
Speaker TypeBass Reflex

Audio Features

ARC Output FormatTwo channel linear PCM: 48 kHz 16 bits, Dolby Digital, Dolby Digital Plus, DTS
Advanced Auto VolumeYes
Alternate Audio (Digital)Yes
Audio OutFixed / Variable
Auto SurroundYes
Clear Audio+Yes
Clear PhaseYes
DTS Audio Format SupportDTS Digital Surround
Digital Audio Out (Optical) FormatTwo channel linear PCM: 48 kHz 16 bits,Dolby Digital,DTS
Dolby Audio Format SupportDolby Digital, Dolby Digital Plus, Dolby Pulse
HDMI Audio Return Channel (ARC)Yes
HDMI Input Audio Format5.1 channel linear PCM: 32/44.1/48/88.2/96/176.4/192kHz 16/20/24bits, Dolby Digital, Dolby Digital Plus, DTS
Headphone/Speaker LinkYes
S-MasterS-Master Digital Amplifier
Simulated Surround Sound S-Force Front Surround
Sound ModesStandard, Dialog, Cinema, Music, Sports

Convenience Features

Application StoreYes (Google Play Store)
Auto Picture ModeYes
Auto Shut-OffYes
Channel Block (with Password)Yes (Analog&Digital)
Chromecast Built-InYes
On-Screen ClockYes
On/Off TimerYes
Parental ControlYes
Show/Hide ChannelsYes (Digital&Analog)
Sleep TimerYes
Text Input LanguageBUL / CAT / HRV / CES / DAN / DUT / ENG / EST / FIN / FRA / GER / GRK / HUN / ITA / LAV / LIT / NOR / POL / POR / RON / RUS / SLK / SLV / SPA / SWE / TUR / UKR / THA / VIE / ARA / FAS / JPN
USB Drive Format SupportYes (Supported File System: FAT16/FAT32/exFAT/NTFS)
USB Playback CodecsMPEG1: MPEG1/ MPEG2PS: MPEG2/ MPEG2TS (HDV,AVCHD) : MPEG2, AVC / MP4 (XAVCS): AVC, MPEG4, HEVC/ AVI : Xvid, MotinJpeg / ASF(WMV): VC1 / MOV: AVC, MPEG4, MotionJpeg/ MKV: Xvid, AVC, MPEG4, VP8. HEVC /WEBM: VP8 / 3GPP : MPEG4 , AVC / MP3 / ASF (WMA) / WAV / MP4AAC / FLAC / JPEG
Voice SearchYes

Customizing Capability

RS-232C ControlYes

Design Features

Cable ManagementYes
Frame ColorBlack
Illumination LEDYes
Stand DesignSilver Chevron


Aspect Ratio16:9
Display ResolutionQFHD
Display Resolution (H x V, pixels)3840 x 2160
Screen Size (inch, measured diagonally)55" (54.6")
Viewing Angle (Right/Left)178(89/89) degree
Viewing Angle (Up/Down)178(89/89) degree

Display Features

Backlight TypeDirect LED
Backlight Dimming TypeFrame Dimming
Display TypeLCD

Energy Saving & Effeciency

Dynamic Backlight ControlYes
Power Saving ModesYes

General Features

Closed Captions (CC)Analog
Closed Captions (CC)Digital
Demo ModeYes
Hotel Mode MenuYes

Inputs and Outputs

4K 60P High-Quality FormatsHDMI IN2, IN3 ports for 4K(up to 6Gbps) signal.
AC Power Input 1 (Rear)
Analog Audio Input(s) (Total)1 (Bottom)
Audio / Headphone Output(s)1 (Rear/Hybrid w/HP and Subwoofer Out)
Bluetooth Profile SupportVersion 4.1 HID/HOGP/SPP
Component Video (Y/Pb/Pr) Input(s)1 (Bottom Hybrid w/ Component)
Composite Video Input(s)1 (Bottom Hybrid w/ Component)
Digital Audio Output(s)1 (Rear)
Ethernet Connection(s)1 (Bottom)
HDCPHDCP2.3(for HDMI1/2/3/4)
HDMI PC Input Format640x480 (31.5kHz,60Hz)
HDMI PC Input Format800x600 (37.9kHz,60Hz)
HDMI PC Input Format1024x768 (48.4kHz,60Hz)
HDMI PC Input Format1280x1024 (64.0kHz,60Hz)
HDMI PC Input Format1152x864 (67.5kHz,75Hz)
HDMI PC Input Format1600x900 (55.9kHz,60Hz)
HDMI PC Input Format1680x1050 (65.3kHz,60Hz)
HDMI PC Input Format1920x1080 (67.5kHz,60Hz)
HDMI Signal4096x2160p(24,60Hz), 3840x2160p(24,30,60Hz), 1080p(30,60Hz), 1080/24p, 1080i(60Hz), 720p(30,60Hz), 720/24p, 480p, 480i
HDMI Inputs Total4 (2Side,2Rear)
Headphone Output(s)1 (Rear/Hybrid w/Audio Out and Subwoofer Out)
RF Connection Input(s)1 (Side)
RS-232C Input(s)1 (Bottom)
Subwoofer Out1 (Rear/Hybrid w/HP and Audio Out)
USB Port(s)3 (Side)

Network Features

Featured (Content Bar)Yes
Home Network FeatureHome Network Client, Home Network Renderer
Internet BrowserVewd (Not pre-installed)
Other Network FeaturesRelated Info: Yes (US / Canada / MX(STB)) Content Bar: Yes
Related SearchYes (US / Canada / MX(STB))
Screen Mirroring (Miracast™)Yes
Wi-Fi CertifiedYes
Wi-Fi DirectYes
Wi-Fi Frequency2.4GHz/5GHz
Wi-Fi Standarda/b/g/n/ac
Wireless LANIntegrated


Annual Power Consumption262 kWh/Year
Power Consumption (in Operation)180W
Power Consumption (in Standby)0.5W
Power Requirements (Frequency) 60Hz for UL cUL 50/60Hz for other
Power Requirements (Voltage)AC 120V for UL cUL AC 110-240V for other

Regulation and Standards Compliance

VESA® Hole Pitch7.88" x 7.88" ( 200 x 200 mm)
VESA® Hole Spacing CompatibleYes

Sensing Features

LightSensor™ TechnologyYes

TV System

Channel Coverage (Analog)VHF: 2-13/UHF: 14-69/CATV: 1-135
Color SystemNTSC
Number of Tuners (Terrestrial/Cable)1 (Digital/Analog)
OSAndroid 7.0 Nougat
On-Board Storage (GB)16GB
TV System (Analog)M
TV System (Digital Cable)Clear QAM
TV System (Digital Terrestrial)ATSC
Tuner Channel Coverage (Digital Cable)CATV: 1-135
Tuner Channel Coverage (Digital Terrestrial) VHF: 2-13/UHF: 14-69


Video Signal (Analog)1080p(60)/ 1080i(60)/ 720p(60)/ 480p/ 480i

Video Features

24p True CinemaYes
4:3 DefaultYes
Auto WideYes
Blinking Type Frame Blinking
Dynamic Contrast EnhancerYes
HDR (High Dynamic Range) CompatiblityYes (HDR10, HLG)
Live Color™ TechnologyYes
Mastered in 4KYes
Panel Refresh Rate (Native Hertz)60Hz
PhotoTV HD Yes
Picture ModesVivid, Standard, Custom, Cinema Pro, Cinema Home, Sports, Animation, Photo-Vivid, Photo-Standard, Photo-Custom, Game, Graphics
Video Processing4K X-Reality PRO
Wide ModeWide Zoom / Normal / Full / Zoom / Normal / Full1 / Full2 for PC
CineMotion/Film Mode/Cinema DriveYes

Weights and Measurements

Dimensions (TV Only)49"W x 28.5"H x 3.25"D
Weight (TV Only)35.7 lbs
Shipping Dimensions53.13"W x 32.88"H x 6.38"D
Stand Width39.5"

Misc. Specs

Product Weight (lbs.)38.4
HDMI Inputs4
Wall MountableYes
Screen Resolution4K
Width (in.)49
Depth (in.)14.13
Height (in.)30.88
Voice Controlled AssistantsGoogle Assistant, Amazon Alexa
Screen Size Class (in.)55
Screen Size (Measured Diagonally) (in.)54.6
Manufacturer Warranty1 Year
Screen Refresh Rate (Hz.)60
Wifi ConnectivityYes
Smart CompatibleYes
Wifi CapableYes
Bluetooth CapableYes
High Dynamic RangeYes
WarningProposition 65 Warning for California Residents