Specifications of Sony KD-55AF9
Sony KD-55AF9 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
The Sony KD-55AF9 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: 2018-03-07.
Table of Contents:
| Brand | Sony |
| Model | KD-55AF9 |
| 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 |
| Image formats supported | ARW,JPEG |
| Video formats supported | 3GPP,ASF,AVC,AVCHD,AVI,HEVC,MKV,MOV,MP4,MPEG1,MPEG2,MPEG4,VC-1,VP8,VP9,WEBM,WMV,XAVC,XVID |
| Audio formats supported | AAC,AC4,ASF,FLAC,MP3,WAV,WMA |
| No. of speakers | 6 |
| Total speaker output | 26 |
| 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 |
| OS version | 8.0 |
| Short description | Sony KD-55AF9, 139.7 cm (55"), 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black |
| Long description | Sony KD-55AF9. 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. Motion interpolation technology: Motionflow XR, 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 |
| Energy efficiency class: | B |
| Exhibition | |
|---|---|
| Peak luminance ratio: | 73% |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| HD type: | 4K Ultra HD (4K Ultra HD resolution TVs ) |
| Display technology: | OLED |
| Supported video modes: | 480p,576p,720p,1080i,1080p,2160p |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal (metric): | 139 cm |
| Supported graphics resolutions: | 1280 x 720 (HD 720),1920 x 1080 (HD 1080),3840 x 2160,4096 x 2160 |
| Display diagonal: | 139.7 cm (55") |
| Native refresh rate: | 100 Hz (TVs with 100 Hz refresh rate ) |
| Native aspect ratio: | 16:9 |
| Motion interpolation technology: | Motionflow XR |
| Screen shape: | Flat |
| Screen format adjustments: | 4:3, 16:9, Auto |
| Audio | |
| Built-in subwoofer: | Yes |
| Equalizer: | Yes |
| Audio decoding technologies: | DTS Digital Surround,Dolby Digital Plus,Dolby Pulse |
| Audio decoders: | Dolby Digital |
| Number of speakers: | 6 |
| Subwoofer RMS power: | 10 W |
| Sound modes: | Cinema, Music, Sports, Standard |
| RMS rated power: | 26 W |
| TV tuner | |
| Auto channel search: | Yes |
| Tuner type: | Analog & digital |
| Analog signal format system: | NTSC,PAL,SECAM |
| Supported TV bands: | UHF, VHF |
| Digital signal format system: | DVB-C,DVB-S,DVB-S2,DVB-T,DVB-T2 |
| Ports and Interfaces | |
| RF ports quantity: | 1 |
| Headphone outputs: | 1 |
| PC in (D-Sub): | No |
| HDMI ports quantity: | 4 (TVs with 4 HDMI ports ) |
| HDCP: | Yes |
| PC Audio in: | No |
| Ethernet LAN (RJ-45) ports: | 1 |
| Audio Return Channel (ARC): | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 1 |
| USB 2.0 ports quantity: | 2 (TVs with 2 USB ports ) |
| Audio (L/R) in: | 1 |
| DVI port: | No |
| Digital audio optical out: | 1 |
| Digital audio coaxial out: | 1 |
| Mobile High-Definition Link (MHL): | No |
| Composite video in: | 1 |
| Common interface Plus (CI+): | Yes |
| Common interface (CI): | Yes |
| Card reader integrated: | No |
| Energy monitoring | |
| Power consumption (typical): | 150 W |
| Power consumption (standby): | 0.5 W |
| Power consumption (max): | 401 W |
| Energy saving mode: | Yes |
| AC input voltage: | 220 - 240 V |
| AC input frequency: | 50 Hz |
| Weight and measurements | |
| Weight (without stand): | 23.8 kg |
| Height (without stand): | 71.1 cm |
| Weight (with stand): | 30 kg |
| Height (with stand): | 709 mm |
| Stand width: | 39.7 cm |
| Depth (without stand): | 8.6 cm |
| Depth (with stand): | 320 mm |
| Width (without stand): | 122.8 cm |
| Width (with stand): | 1228 mm |
| Connection | |
| Web browser: | Yes |
| Browser supported: | Vewd |
| Bluetooth version: | 4.2 |
| Bluetooth profiles: | A2DP,AVRCP,HID,HOGP,SPP |
| Bluetooth: | Yes |
| Ethernet LAN: | Y (TVs with Ethernet port ) |
| Miracast: | Yes |
| Wi-Fi standards: | 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Wi-Fi Direct: | Yes |
| Wi-Fi: | Y (Wi-Fi TVs ) |
| Management Features | |
| Voice control: | Yes |
| Electronic Programme Guide (EPG): | Yes |
| On/Off timer: | Yes |
| On Screen Display (OSD) languages: | BOS, Bulgarian, CAT, Croatian, Czech, Danish, German, Dutch, English, Spanish, Estonian, Finnish, French, Greek, Hebrew, Hungarian, Italian, KAZ, LAT, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, SER, Slovak, Slovenian, Swedish, Turk |
| On Screen Display (OSD): | Yes |
| Sleep timer: | Yes |
| Hotel mode: | Yes |
| Packaging content | |
| Desktop stand: | Yes |
| Cables included: | AC |
| Other features | |
| Built-in speaker(s): | Yes |
| Built-in microphone: | Yes |
| User memory: | 6 GB |
| Twin tuner: | Yes |
| App store: | Google Play Store |
| Annual energy consumption: | 208 kWh |
| 3D: | No |
| Supported file systems: | FAT16,FAT32,NTFS,exFAT |
| Energy efficiency class (old): | B |
| Cord length: | 2 m |
| Languages support: | Multi |
| Hybrid Log-Gamma (HLG): | Yes |
| Design | |
| Product colour: | Black |
| VESA mounting: | Y (VESA Mount TVs ) |
| Panel mounting interface: | 400 x 200 mm |
| Performance | |
| High Dynamic Range (HDR) supported: | Yes |
| Picture processing technology: | Sony Live Colour,Sony TRILUMINOS Display,Sony X-Reality PRO |
| Video formats supported: | 3GPP,ASF,AVC,AVCHD,AVI,HEVC,MKV,MOV,MP4,MPEG1,MPEG2,MPEG4,VC-1,VP8,VP9,WEBM,WMV,XAVC,XVID |
| Parental control: | Yes |
| Audio formats supported: | AAC,AC4,ASF,FLAC,MP3,WAV,WMA |
| USB recording: | Yes |
| DVD player: | No |
| Teletext function: | Yes |
| Teletext: | 1000 pages |
| Ambient light sensor: | Yes |
| Subtitles function: | Yes |
| Smartphone remote support: | Yes |
| Local dimming: | Yes |
| Image formats supported: | ARW,JPEG |
| Child lock: | Yes |
| High Dynamic Range (HDR) technology: | Hybrid Log-Gamma (HLG) |
| Smart TV | |
| Operating system version: | 8.0 |
| Operating system installed: | Android |
| Smart TV: | Y (Televisions with Smart TV ) |
| Smart modes: | Cinema, Game, Graphics, Personal, Photo, Standard |
| Internet TV: | Yes |
| Screen mirroring: | Yes |
| Packaging | |
| Quick installation guide: | Yes |
| Package width: | 1458 mm |
| Package weight: | 38 kg |
| Package type: | Box |
| Package height: | 836 mm |
| Package depth: | 196 mm |
| Manual: | Yes |
What is the best viewing distance for Sony KD-55AF9?
The best viewing distance for the Sony KD-55AF9 is 2.4 times the screen size, in this case it would be 335.28 cm.
