Brand-Samsung
Screen Size-55 Inch
Panel-Flat
Resolution-4K, 3840 x 2160 Display Resolution
Technology-QLED
3D Technology-2D
Response Time-5 ms
Refresh Rate-Motion Rate 240
Contrast-Mega Contrast
TV Tuner-Analog And Digital
Sound-Dolby Digital Plus 20 Watt / OTS Lite
Connectivity-4x HDMI 4 / 2 x USB / Ethernet (LAN) / Wi-Fi / Bluetooth
Remote-Yes
Operating System-Tizen
Dimension-1424 x 846 x 191 mm
Other Features-360 Camera Support / Gallery / Web Browser / Auto Channel Search / Auto Power Off / Auto Motion Plus

The Samsung Q70A has a 4K powerful Quantum processor that transforms images from any source into crisp 4K action in every scene to dual LED backlighting. Built-in Samsung Bixby / Amazon Alexa, and Google Assistant for easy channel switching, music playback, and control of smart home devices. It has 3D surround sound with audio that tracks motion in each scene, immersing you in the action