Specifications of Sony KE55A8
Sony KE55A8 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Sony KE55A8 TV is a model with OLED 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: 2021-02-28.
Table of Contents:
| Brand | Sony |
| Model | KE55A8 |
| Aspect ratio | 16:9 |
| HDMI ports | 4 |
| USB supports | Yes |
| Ethernet sockets | Yes |
| USB ports | 2 |
| Ultra slim TV | No |
| Type | OLED |
| Curved TV | No |
| Size diagonal | 139.7 |
| Resolution | 3840 x 2160 |
| Colour | Black |
| No. of speakers | 2 |
| Total speaker output | 20 |
| 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 KE55A8, 139.7 cm (55"), 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black |
| Long description | Sony KE55A8. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED, Screen shape: Flat. Smart TV. 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: Black |
| Handheld remote control: | Yes |
| Exhibition | |
|---|---|
| Native refresh rate: | 100 Hz (TVs with 100 Hz refresh rate ) |
| Supported video modes: | 1080p,1440p,2160p |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080),2560 x 1440,3840 x 2160 |
| Native aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Screen format adjustments: | 4:3,16:9 |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Peak luminance ratio: | 68% |
| Display technology: | OLED |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 139.7 cm (55") |
| Viewing angle, horizontal: | 178° |
| Viewing angle, vertical: | 178° |
| Audio | |
| Subwoofer RMS power: | 10 W |
| Audio decoding technologies: | DTS Studio Sound,Dolby Digital |
| Audio decoders: | DTS,Dolby Atmos |
| RMS rated power: | 20 W |
| Number of speakers: | 2 |
| Built-in subwoofer: | Yes |
| TV tuner | |
| Auto channel search: | Yes |
| Analog signal format system: | NTSC 3.58,NTSC 4.43,PAL,SECAM |
| Digital signal format system: | DVB-C,DVB-S,DVB-S2,DVB-T,DVB-T2 |
| Tuner type: | Analog & digital |
| Ports and Interfaces | |
| Audio Return Channel (ARC): | Yes |
| Audio (L/R) out: | 1 |
| Audio (L/R) in: | 1 |
| Headphone outputs: | 1 |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| HDCP: | Yes |
| AC (power) in: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| PC in (D-Sub): | No |
| DVI port: | No |
| Composite video in: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Energy monitoring | |
| AC input voltage: | 220 - 240 V |
| AC input frequency: | 50 Hz |
| Power consumption (typical): | 131 W |
| Power consumption (standby): | 0.5 W |
| Energy consumption (HDR) per 1000 hours: | 120 kWh |
| Energy consumption (SDR) per 1000 hours: | 131 kWh |
| Energy saving mode: | Yes |
| Energy efficiency class (HDR): | G |
| Energy efficiency scale: | A to G |
| Energy efficiency class (SDR): | G |
| Weight and measurements | |
| Height (without stand): | 71.2 cm |
| Height (with stand): | 733 mm |
| Width (without stand): | 122.7 cm |
| Width (with stand): | 1227 mm |
| Weight (without stand): | 16.8 kg |
| Weight (with stand): | 18.6 kg |
| Depth (without stand): | 5.2 cm |
| Depth (with stand): | 326 mm |
| Connection | |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Wi-Fi standards: | 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac) |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Web browser: | Yes |
| Bluetooth version: | 4.2 |
| Management Features | |
| Auto power off: | Yes |
| Hotel mode: | Yes |
| Sleep timer: | Yes |
| Electronic Programme Guide (EPG): | Yes |
| On/Off timer: | Yes |
| Voice guide: | Yes |
| On Screen Display (OSD) languages: | Arabic, Bulgarian, CAT, Croatian, Czech, Danish, German, Dutch, English, Estonian, Finnish, French, Greek, Indonesian, Italian, Japanese, Norwegian, Persian, Polish, Portuguese, Russian, Slovenian, Swedish, Thai, Turkish, Ukrainian, Vietnamese |
| Voice control: | Yes |
| On Screen Display (OSD): | Yes |
| Number of OSD languages: | 27 |
| Packaging content | |
| E-manual: | Yes |
| Desktop stand: | Yes |
| Design | |
| Housing material: | Plastic |
| Rollable display: | No |
| Product colour: | Black |
| Panel mounting interface: | 300 x 300 mm |
| On/off switch: | Yes |
| VESA mounting: | Y (VESA Mount TVs ) |
| Performance | |
| Noise reduction: | Yes |
| Teletext function: | Yes |
| Subtitles function: | Yes |
| Smartphone remote support: | Yes |
| High Dynamic Range (HDR) technology: | Dolby Vision,High Dynamic Range 10 (HDR10),Hybrid Log-Gamma (HLG) |
| High Dynamic Range (HDR) supported: | Yes |
| Ambient light sensor: | Yes |
| Parental control: | Yes |
| USB recording: | Yes |
| Smart TV | |
| Internet TV: | No |
| Smart TV: | Y (Televisions with Smart TV ) |
| Smart modes: | Cinema, Game, Graphics, Personal, Photo |
| Apple AirPlay 2 support: | Y (AirPlay TVs ) |
| Operating system installed: | Android |
| Video apps: | NetFlix |
| Packaging | |
| Package width: | 1362 mm |
| Package weight: | 25 kg |
| Package type: | Box |
| Package height: | 832 mm |
| Package depth: | 184 mm |
What is the best viewing distance for Sony KE55A8?
The best viewing distance for the Sony KE55A8 is 2.4 times the screen size, in this case it would be 335.28 cm.
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