Sony BRAVIA KD-55A1 55 inch OLED 4K TV is Smart TV that launched in India. This 55 Inch smart TV supports a resolution of 4K, 3840 x 2106 Pixels, has a refresh rate of , and an aspect ratio of 16 : 9. Video formats supported on the TV include 3GP2, Asf, AVCHD, AVI, MKV, MOV, MP4, MPEG-1, MPEG-2, MPEG2PS, MPEG2TS, WEBM, WMV, Xvid. The TV has contrast ratio of and has brightness levels peak at 300 Nits. It has a wide horizontal viewing angle of 178 Degrees.
For audio, the Sony features a stereo speaker setup with a rated total output of 40 W. It supports audio formats like AAC, AC3(Dolby Digital), FLAC, MP3, WAV, WMA. As customization options, you get Auto volume leveller: Balance, Clear Audio Plus, DNSe+ and several standard sound mode presets.
The port availability includes 1(Side), 1(Bottom) x USB 2.0 ports, 4(Bottom) x HDMI ports, 1(Bottom) X RF Input port, 1(Bottom) Ethernet port, x VGA Input port, and 1(Bottom) digital audio output ports. Wireless connectivity involves Dual Band Wi-Fi and Bluetooth .
As part of its smart features, the BRAVIA KD-55A1 55 inch OLED 4K TV get access to OTT apps like Yes . The TV relies on a along with other smart features like Bravia Sync, Display Mirroring, DLNA, Easylink (HDMI-CEC), MHL, Photo share, Screen Casting, SmartShare, SmartView, WiFi Direct, Android, Sony Entertainment Network, Future Ready, Fluctuation protection, Mic, Webcam. Users also get a remote controller that supports Internet access and , which runs on