Optoma 5863RK 86quot 4K UHD Premium Interactive Flat Panel Display

Product Specifications

Display Size: 86 inch (Active Screen)
Resolution: 4K UHD 3840 × 2160
Panel Type: LCD
Brightness: 400 cd/m²
Contrast Ratio: 5,000:1 (static) / 6,000:1 (dynamic)
Viewing Angle: 178° (horizontal & vertical)
Color Depth: 1.07 Billion colors
Response Time: 6 ms
Touch Points: 32 points (Android) / 50 points (Windows)
Touch Tool: Finger, Passive IR Pen
Surface Hardness: 7H (toughened antiglare glass)
Operating System: Android 13
CPU: Octacore (A76 × 4 + A55 × 4)
GPU: Mali G610 MC4
RAM: 8 GB
Internal Storage: 64 GB
HDMI Ports: 4 × HDMI 2.0 (input), 1 × HDMI 2.0 (output)
USB Ports: 1 × USBA service, 4 × USBA 3.0, 2 × USBC, 1 × USBC (output), 2 × USBB (interactive)
Audio: 2 × 18 W speakers, 1 × 3.5 mm audio in/out, 1 × S/PDIF
Networking: RJ45 LAN, 802.11ac/b/g/n/a/ax WiFi (optional), RS232, OPS slot
Dimensions: 77.05″ × 3.39″ × 46.1″ (W × D × H)
Weight: 139.99 lbs
Power: 100240 V ~ 50/60 Hz, 200 W consumption, 0.5 W standby
Lifetime: 50,000 hours
Warranty: 3 years (with transportation charges outside Dhaka)

Product Description

Experience classroom and boardroom brilliance with the Optoma 5863RK 86″ 4K UHD Premium Interactive Flat Panel Display. This massive, highquality screen delivers crystalclear visuals in vivid 4K resolution, powered by a 400 cd/m² brightness and a dynamic contrast ratio of 6,000:1. The 178° wide viewing angle ensures every seat sees the same sharp detail, while the 6 ms response time keeps motion smooth for interactive lessons or fastmoving presentations.

Built for collaboration, the display supports up to 32 simultaneous touch points on Android and 50 on Windows, with a 7H toughened, antiglare glass that resists fingerprints and scratches. Whether you’re sketching, annotating, or demoing software, the surface feels natural and responsive, making this a musthave accessory for modern education, training, and corporate environments.

Under the hood, Android 13 runs on an octacore processor (A76 × 4 + A55 × 4) and Mali G610 MC4 GPU, backed by 8 GB RAM and 64 GB storageensuring smooth multitasking and fast app launches. Connectivity is comprehensive: four HDMI 2.0 inputs, a USBC and several USBA ports, an audio jack, RJ45 LAN, and optional WiFi (802.11ac/ax). An OPS slot allows future upgrades, keeping the unit futureproof.

The 18W speakers deliver clear audio that complements the visual excellence, while the 50,000hour lifespan guarantees durable build and longterm reliability. With a 3year warranty and Star Tech’s local support in Bangladesh, you get premium performance at the best priceperfect for schools, universities, and corporate training centers seeking an interactive, highdefinition display that fits your needs perfectly.