Product Description Brand Optoma Country/Company of Origin Taiwan Model Name 5652RK Back Light LED Size (diagonal) 65” Resolution 4K UHD (3840X2160) Brightness 400 cd/m2 Contrast ratio “1200:1 Operating System 11 Android System Memory 8GB Android Storage 64GB Built-in Wireless Module Wi-Fi Version 6.0 802.11ac/g/g/n/a/ax 2.4GHz/5Hz & Bluetooth Version 5.0 Touch point Up to 20 points touch and 40 points touch (Windows) Speaker count (Watts per speaker) 2 x20W Dimensions (W x D x H) mm 1489x897x86mm Viewing angle 178° Response time 6ms Life 50,000 hours Input/Output HDMI 2.0 In3 (2.0*3,2 support CEC,1 support ARC), HDMI 2.0 Out x1, VGA In x1, Audio In x1, Audio Out x1, SPDIF Out x1, USB 3(Front*2, Side*2) , USB Type C x 1 (For Display & 65W Power Delivery), USB Touch Output x2, LAN (RJ45) x2 (In & Out Auto Switch), RS232 x 1, USB 2.0 x 1. Accessories USB cable, HDMI cable (3m),2x Writing Pen, Remote control, Battery, Pen holder, Quick start guide.US power cord (3 m), software licensing, display apps, warranty card Warranty Parts 3 years Warranty
