Answer first: for a lecture hall with a back row 10–14 metres from the wall, a 100 inch 4K panel is the smallest display that keeps standard slide text legible without a projector and a darkened room.
A 100" panel keeps slide text legible from a back row 12–14 metres away — no room dimming.
A 100" panel keeps slide text legible from a back row 12–14 metres away — no room dimming.UD100ultima — 100" 4K UHD, 40-point IR touch, H9 anti-glare hardened surface.AI feature stack — Gemini/Assistant integration, AI Q&A, transcription and content search.Co-board — two ultima displays sharing one live whiteboard, no extra app or subscription.In-built NFC card reader — each teacher or presenter lands in their own secured profile.4K UHD DLED panel, 500 nits adjustable, 200000:1 contrast, 178°/178° viewing angle.
Key Features at a Glance — UNiQ ultima 100 Inch
Answer first: the six things that separate the UD100ultima from a generic 100 inch touch screen are on-device AI, a 50MP conferencing camera, 40-point touch, Android 16 with OTA, Co-board dual-display linking and NFC-secured multi-user profiles.
AI-powered, on-device | NPU edge AI runs assistant, Q&A, transcription and image search without a cloud round trip
AI conferencing built in | ClearView 50MP AI camera at 110° FOV + ClearPickup 8-mic digital array + 2×20W ClearVoice speakers
One-cable BYOM/BYOD | Full-functional USB-C carries audio, video, touch-back, data, peripherals and power
Built to last | 100,000-hour LED life, 500 nits, 200000:1 contrast, OPS slot for a Windows module
Lecture Hall Sizing
Use the 1:6 rule of thumb for detailed content: usable back-row distance is roughly six times the display height. The UD100ultima's 1315 mm panel height puts that at about 12–14 metres for slide-grade content.
Comfortable back row | approximately 12–14 m for standard slide text
Seats served | typically 60–120 depending on layout
Brightness | 500 nits — no need to dim the hall
Campus-Scale Capabilities
Answer first: NFC faculty login, centralised DMS management across every panel on campus, speech-to-text lecture capture and Co-board linking between departments or satellite campuses.
NFC card login with per-faculty profiles and private board storage
Centralised DMS device management for the whole panel estate
AI speech-to-text lecture transcription for notes and accessibility
Co-board linking main campus to satellite or overflow halls
OPS Windows slot for departments running licensed lab software
Verified 100 Inch Specifications (UNiQ ultima Series)
Every figure below is taken from the UNiQ ultima Series datasheet for the UD100ultima. Specifications are taken from the UNiQ ultima Series product sheet and are subject to change without notice by the manufacturer.
Screen size | 100 inch
Touch | IR, 40-point, ≤4ms response, ±2mm accuracy — finger, pen or object
In the box | Remote, power cord, 2× stylus, wall mount, 1.8m touch USB cable
Why LiveInSmart for a 100 Inch Interactive Display
LiveInSmart is not a reseller. We are a single-vendor solution partner: Consultation → Requirement Analysis → Solution Design → Product Supply → Installation → Training → Annual Maintenance & Support. A 100-inch panel weighs 86 kg and needs a 400×800 VESA mount on a structurally sound wall, a 500W circuit and a commissioned network — this is not a courier-and-forget product, and one accountable team from survey to AMC is the difference between a working room and a warranty argument.
Structural wall survey before quoting — we confirm the wall can carry 86 kg plus mount before a panel is ordered
Live UNiQ ultima demo at the Hyderabad (Ameerpet) and Vijayawada (Ashok Nagar) experience centres
In-house installation crew — mounting, cabling, OPS commissioning, network onboarding and NFC user provisioning
Teacher / presenter onboarding included, plus AMC with defined response SLAs across Telangana and Andhra Pradesh
1000+ AV installations delivered — schools, colleges, government offices and corporate boardrooms
Single point of contact for the full 5–7 year life of the display
Get a Quote for 100 Inch Interactive Display for Colleges
Send us the room dimensions, seating count, the furthest viewing distance and how the room is used. You get a sized configuration with model, mount, accessories and an itemised price — usually the same working day. LiveInSmart is not a reseller. We are a single-vendor solution partner: Consultation → Requirement Analysis → Solution Design → Product Supply → Installation → Training → Annual Maintenance & Support.
Free site survey, wall-load check and room-sizing report
Book a hands-on demo — Hyderabad (Ameerpet) or Vijayawada (Ashok Nagar)
Experience Centre · Hyderabad
Visit our Hyderabad showroom
Book a free demo at the LiveInSmart Hyderabad Experience Centre — listen to Dolby Atmos, see 4K laser projectors and walk through live home-automation scenes before you buy.
Pancom Business Centre, Mumbai Hwy, Nagarjuna Nagar Colony, Ameerpet, Hyderabad 500073
What resolution and brightness does a 100 inch interactive display support?+
The UNiQ UD100ultima runs 4K UHD on a DLED panel at 500 nits adjustable brightness, with a 200000:1 contrast ratio and 178°/178° viewing angle.
How many touch points does a 100 inch interactive panel support?+
The UD100ultima supports 40-point IR touch with response under 4ms and positional accuracy of ±2mm, usable with finger, pen or any other object.
What operating system does the UNiQ 100 inch interactive display run?+
It runs Android 16 with OTA upgrade support, on an RK3576 SoC with dual ARM Cortex CPU clusters (A72×4 + A53×4) and a Mali G52 MC3 GPU.
Can two 100 inch UNiQ displays be linked for remote collaboration?+
Yes. The Co-board feature connects two UNiQ ultima Series displays for real-time shared whiteboarding, content sharing and two-way audio and video, with no extra app or subscription.
How heavy is a 100 inch interactive display and what mount does it need?+
86 kg net (142 kg gross, boxed), measuring 2259 × 1315 × 134 mm, on a 400(H) × 800(V) mm VESA pattern. It needs a masonry or reinforced wall, or a heavy-duty floor stand rated above 100 kg.
Does LiveInSmart provide installation and AMC for 100 inch displays?+
Yes. Installation, teacher/presenter training and annual maintenance with defined response SLAs are provided in-house across Hyderabad, Vijayawada, Visakhapatnam and Warangal, and pan-India for project deployments.
Ready to upgrade your space?
Book a free, no-obligation demo at our Hyderabad or Vijayawada experience centre and hear it for yourself.
