Specifications of Sony KD-55XF8577
Sony KD-55XF8577 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Silver
The Sony KD-55XF8577 TV is a model with LED technology, a screen diagonal of 139.7 cm, a screen resolution of 3840 x 2160 pixels, an aspect ratio of 16:9, 4 HDMI ports to connect a Blu-ray player, DVD, a game console, etc., 2 USB ports to connect an external hard drive, a Chromecast, a Bluetooth receiver etc., Ethernet port to connect to the internet via cable, internet connection via Wi-Fi, the Android operating system, in addition to the rest of the features listed below.
Release date: 2018-02-17.
Table of Contents:
| Brand | Sony |
| Model | KD-55XF8577 |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | LED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Silver |
| No. of speakers | 2 |
| Total speaker output | 20 |
| Internet access | Yes |
| Smart TV | Yes |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Miracast screen mirroring support | Yes |
| Voltage requirement | 220 - 240 |
| Power consumption standby | 0.5 |
| Operative System | Android |
| Short description | Sony KD-55XF8577, 139.7 cm (55"), 3840 x 2160 pixels, LED, Smart TV, Wi-Fi, Silver |
| Long description | Sony KD-55XF8577. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Screen shape: Flat, LED backlighting type: Edge-LED. Smart TV. Motion interpolation technology: Motionflow 1000 Hz, Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S,DVB-S2,DVB-T,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Silver |
| Handheld remote control: | Yes |
| Energy efficiency class: | A |
| Exhibition | |
|---|---|
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Peak luminance ratio: | 81% |
| Display technology: | LED |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal (metric): | 139 cm |
| Display diagonal: | 139.7 cm (55") |
| Native aspect ratio: | 16:9 |
| Motion interpolation technology: | Motionflow 1000 Hz |
| LED backlighting type: | Edge-LED |
| Screen shape: | Flat |
| Audio | |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| Sound modes: | Cinema, Music, Speech, Sports, Standard |
| Audio decoding technologies: | DTS Digital Surround,Dolby Digital Plus,Dolby Digital Pulse |
| Audio decoders: | DTS,Dolby Digital |
| TV tuner | |
| Analog signal format system: | PAL,SECAM |
| Digital signal format system: | DVB-C,DVB-S,DVB-S2,DVB-T,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| HDCP: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| DVI port: | No |
| Digital audio optical out: | 1 |
| Composite video in: | 1 |
| Component video (YPbPr/YCbCr) in: | 1 |
| Common interface Plus (CI+): | Yes |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 1 |
| Headphone outputs: | 1 |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| Energy monitoring | |
| Power consumption (typical): | 103 W |
| AC input voltage: | 220 - 240 V |
| AC input frequency: | 50 Hz |
| Power consumption (standby): | 0.5 W |
| Power consumption (max): | 192 W |
| Energy saving mode: | Yes |
| Weight and measurements | |
| Width (without stand): | 123.1 cm |
| Width (with stand): | 1231 mm |
| Depth (without stand): | 5.2 cm |
| Weight (without stand): | 19.1 kg |
| Depth (with stand): | 315 mm |
| Weight (with stand): | 20 kg |
| Stand width: | 106.1 cm |
| Height (without stand): | 71.3 cm |
| Height (with stand): | 776 mm |
| Connection | |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi standards: | 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Web browser: | Yes |
| Miracast: | Yes |
| Browsing: | Yes |
| Browser supported: | Vewd |
| Bluetooth version: | 4.1 |
| Bluetooth profiles: | A2DP,AVRCP,HID,HOGP,SPP |
| Bluetooth: | Yes |
| Management Features | |
| Electronic Programme Guide (EPG): | Yes |
| On/Off timer: | Yes |
| On Screen Display (OSD): | Yes |
| Voice control: | Yes |
| Sleep timer: | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Cables included: | AC |
| Other features | |
| App store: | Google Play Store |
| Annual energy consumption: | 143 kWh |
| 3D: | No |
| Energy efficiency class (old): | A |
| Light sensor: | Yes |
| Cable management: | Yes |
| User memory: | 16 GB |
| Built-in speaker(s): | Yes |
| Hybrid Log-Gamma (HLG): | Yes |
| Batteries included: | Yes |
| Design | |
| Product colour: | Silver |
| Panel mounting interface: | 300 x 200 mm |
| VESA mounting: | Y (VESA Mount TVs ) |
| Housing material: | Aluminium |
| Performance | |
| Game mode: | Yes |
| 4K Ultra HD upscaling: | Yes |
| Picture processing technology: | Sony Live Colour,Sony Motionflow,Sony TRILUMINOS Display,Sony X-Reality PRO |
| Teletext function: | Yes |
| USB recording: | Yes |
| Subtitles function: | Yes |
| High Dynamic Range (HDR) technology: | Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) supported: | Yes |
| Smart TV | |
| Operating system installed: | Android |
| Video apps: | NetFlix |
| Internet TV: | Yes |
| Smart TV: | Y (Televisions with Smart TV ) |
| Smart modes: | Animation, Cinema, Custom, Game, Graphics, Sports, Standard, Vivid |
| Packaging | |
| Quick start guide: | Yes |
| Package width: | 1332 mm |
| Package weight: | 26 kg |
| Package type: | Box |
| Package height: | 817 mm |
| Package depth: | 158 mm |
What is the best viewing distance for Sony KD-55XF8577?
The best viewing distance for the Sony KD-55XF8577 is 2.4 times the screen size, in this case it would be 335.28 cm.
