Interactive Touch Panel

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Interactive Flat Panel 85' and above

Interactive Flat Panel

Active Screen Size (“inch) 85″and above
Display Backlight DLED
Display Area 1893*1069 mm
Display Ratio 16:9
Resolution 3840*2160 or better
Display Colors 10 bit or better
LCD Brightness >450cd/m2 or better
Contrast Ratio (Typical) 5000:1 or better
Response Time (Typical) 4ms or better
Viewing Angle 178∘
Life time (working hours) >50,000 hours or better
Display Orientation Landscape
Reference Frequency 120Hz
Speakers Shout be SEAMLESSLY build-in the display
Max.Power Output 2×15 Watts or above
Speaker Position Seamlessly mounted in lower side of the display. Front facing, Forward through
Rated Impedance
Freq.Response 180Hz-20kHz
Output S.P.L. 84 ± 3dB
Touch Technology Deployment Touch feature should be seamlessly build-in the display and NO overlay is allowed
Touch Sensor Advanced IR
Surface material of touch surface Anti-Glare & Anti- Finger Print Glass
Protection 3M antigalre
Haze 2%~5%
Touch Screen Writing Tools Nano Pen (>3mm width) included or Finger
TOUCH Response time ≤4ms or better
Positioning Accuracy ±1mm or better
Transmission Range 5M
Transparency >88% or better
Surface Hardness H7 or More than H7
Glass thickness 4 mm
HID Support Must have a provision to connect with any external sources
Touch Points in Windows Must have a touch capability of MINIMUM 20 points
Touch Points in Embedded OS Must have a touch capability of MINIMUM 10 points
Writing Tool Shall use with Nano Pen (>3mm width) included or Finger
Scan Speed 133Hz or better
Communication Interface inbuilt – USB-A type
Ports 2xHDMI , 1x USB fro touch, 2 x USB for Media play function, 1 x Microphone(3.5mm):-To connect any external microphone, DPx1 (4K@60Hz)+ USB for Touch Port 3 while using Display port, RJ45 x 1, USB 3.0 x 1, VGAx1 (1920×1080@60Hz) + USB for Touch Sl No Specification OEM Compliance (Yes/No and   Page No.) Please attach supporting documents Certificate (Yes/No and Page No.) Please attach supporting documents Remarks (Clarificati on, if any) Port 4 while using VGA   port, 3.5mm Line out x 1 DC Out (5V 2A) x1
OPS Slot Minimum one OPS slot
Multimedia File Formats Supported Support all major types of multi- media files
GUI – Graphic User Interface The display must have GUI for ease access of resources, functions and shortcuts. This GUI shall be any proprietary OS but must be computable with Android coding.
Play Store Should have play store installed in Android OS
 Software Features Software must support all basic features like Pen selection, width selection, Color change, Background change, erase, Multiple page navigation, saving of file in PDF and JPEG.
Special software Features Whiteboard software should give option to navigate page with 2 fingers without using menu Special eraser to erase while writing without selecting menu
Customized GUI User can easily customized their own background and logo’s
Multimedia File Formats Supported Support all major types of multi-media files
RAM 3GB or higher
ROM 32GB built in or higher
Power consumption power – consumption 250 watts or lower
Android Version 8.0.0 or higher
Android resolution 4K
Storage Temperature/Humidity 15℃~55℃/20~90 %RH(Non coagulation)
Working Temperature/Humidity 0℃- 40℃/20~80%RH( Non coagulation)
Mounting Capabilities facility to mount on floor stand or wall brackets
Brand Brand should be registered in India
Certificate BIS,FCC,RoHS,CE


CPU Intel® Core™ i5 7th generation or higher
Storage 240GB SSD
I/O Ports 3.5 mm MIC x 1
HDMI (1.44K@24HZ) x 1
3.5 mm line out x 1
USB 2.0 x 2
USB 3.0 x 4
RJ45 x 1
DPI x 1
Built-in Wi-Fi 2.4G/5G
Type C x 1


The new Interactive touch panel is a ouch Screen with Android operating system / Windows 10 system built in. Accurate touch technology provides improved touch reliability, precision and faster response. It recognizes not less than 2mm object and able to detect the different in between pen tip, finger, eraser and palm.

Technical Specification

49 Inch 55 Inch 65 Inch 75 Inch 86 Inch
Model No. DTF-49 DTF-55 DTF-65 DTF-75 DTF-86
Backlight Edge LED
Aspect Ratio 16 : 9
Resolution 1920 X 1080@60Hz 3840 X 2160@60Hz
Brightness 700cd/m2 350cd/m2 400cd/m2 410cd/m2 410cd/m2
Contrast Ratio 1300:1 1400:1 5000:1 1200:1 1200:1
Viewing Angle 178° / 178°
Response Time 8ms 6ms 6.5ms 8ms 8ms
Supported Colors 1.07B Colors 16.7M Colors 1.07B Colors
Display Orientation Landscape / Portrait Landscape, 1.07B Colors
Touch System
Interface USB X 1 USB X 2
Touch 10 / 20 / 40 Point High – Resolution Touch
Glass 4mm Tempered Anti-Glare Glass
Supported OS Windows 7, 8.1, 10; Mac OSX, Linux
OPS Computer ( Optional )
CPU Intel® Core™ i5 / i7 Processors
GPU Intel® HD Graphics
Storage 500GB
Wi – Fi WiFi 802.11 b/g/n/ac (2T2R)
LAN 10/100 mbps Ethernet
Bluetooth Optional
Wireless Display Receiver ( Optional )
Function Miracast, Dlna, AirPlay / AirPlay mirror
Wireless Connection WIFI 802.11 b/g/n ac (2T2R)
Supported OS Android 4.1 Afterward ; IOS 6.0 Afterward ; Win 7 / 8.1 / 10 (Win7 Require Driver Software)
Supported Resolution 720 / 1080P
Built-in Speakers 10W x 2
Front I/O N/A Android USB x 1, Windows USB x 1, Touch USB x 1, HDMI x 1
Rear I/O HDMIx1, VGAx1 HDMI x 2, VGA x 1, USB 3.0 x 2, Ethernet x 1, Touch USB x 1
Audio 3.5mm Audio in / 3.5mm Audio Out / Optical
Control RS-232C / Ethernet
Physical Specifications
Dimensions (W) 1133 x (H) 663 x (D) 78 mm (W) 1283 x (H) 757 x (D) 96 mm (W) 1500 x (H) 878 x (D) 87 mm (W) 1724 x (H) 1003 x (D) 96 mm (W) 1971 x (H) 1142 x (D) 96 mm
Net Weight 36kg 63kg 68kg 93kg 108kg
VESA 400 x 400mm / 600 x 400mm
Fan-Less Design YES