General Specifications

● Superior Touch Experience
With PeopleLink R55SC state-the-art touch technology, Users can annotate with a writing stylus or fingers
which is as natural as writing on papers.

● Interaction made easy.
PeopleLink R55SC Interactive display brings efficiency to your classes and teams so you can interact with
ease, anytime. With a lightweight slim frame design, Windows system and built-in OS support, embedded
tools and a personalized user interface, it’s the perfect solution to seamless collaboration in school and in
the office.

● Interact with the whole group
PeopleLink R55SC Interactive display series supports up to 20 points of touch, allowing multiple users to
interact at the same time. With smooth and responsive touch, anyone can take notes, write and draw on the
screen, making the classroom a truly collaborative space

● Customize the interface to meet your needs
Whether you need a display for your classroom or conference room, the PeopleLink R55SC Interactive display
lets you easily change the screen theme and personalize the user interface on your built-in operating system.
Keep the home screen simple while giving your team quick access to any tools they might need.

Display Parameters

Size : 55”
Visual ratio : 16:9
Max visual area : 1209.6(H) × 680.4 (V)mm
Resolution : 3840（H) × 2160（V）
Pixel pitch : 0.315 × 0.315mm
Frequency : 60Hz
Display colors : 1.07B (10bit)
Color gamut (Typ) : 72%
Contrast ratio (Typ) : 1200:1
Dynamic contrast ratio : 30,000:1
Viewing angle : 178°(H/V)
Back light source : DLED
Brightness : Upto 450 nits
Life span : ≥50000hrs

Speakers, Camera & Mic

Soundtrack : 2.0
Power : 2 x 20W
Camera : 13MP
Microphone : 8 array

Touch Specifications

Touch mode : Infrared identification
Touch points : 20 points touch
Minimum identifier : 2mm
Input mode / Writing display : Opaque object
(finger, pen, etc.)
Response time : ≤5ms
Touch accuracy : ±1mm
Writing height : ≤3mm
Output coordinates : 32767 (W) × 32767(D)
Surface hardness : 9 Mohs

System
System version : Android 12.0
Working frequency : 1.2GHZ
CPU : 8core A55
GPU : Quad-core MaliG52
RAM : 4GB
ROM : 32GB
OSD : English ( Supports all major Indian languages )

Bluetooth
Bluetooth version : 5.0
Operation frequency : 2.4GHz
Operation distance : 0~10m
Remark : Built-in Bluetooth

Wi-Fi
Version : I802.11ac/b/g/n/a
Operation frequency : 2.4GHz/5GHz
Operation distance : 0~10m
Remark ; Built – in Wi-Fi mode

Power Parameters
Voltage : 220V～ 50Hz 1.5A
Max power consumption : 330W
Standby power consumption : 0.5W

Size and Weight
Bare dimension : 1263 × 793.63 × 87.6mm
Packing dimension : 1390 × 210 × 910mm
Machine + wall mount thickness : 117.6mm
VESA hole site : 400 × 200mm
Wall mounting screw specifications : M8 × 25mm
Net weight ; 28±1KG
Gross Weight : 33.15±1KG

Front Interface
USB 3.0 : 2
Keys : Power/Homepage/Screen down/Record/Touch
lock/Setting

Onboard Interface
1 x TF Card supports (64GB, 128GB, 256GB Up to 1 TB),
1 x USB 3.0, 1 x USB 2.0, 1 x TOUCH Out, 2 x HDMI In,
1 x VGA, 1 x AUDIO In, 1 x RS232, 1 x RJ45 IN,
1 x Earphone, 1 x Coax

Optional Interfaces
1 x HDMI Out, 1 x DP In, 1 x RJ45 Out, 1 x Mic In,

Accessories
1 x Power cord, 1 x Writing Pen, 1 x Wall mount,
1 x Operational Manual

Environmental factors
Working temperature : 0℃~40℃
Working humidity : 10%~90%RH
Storage temperature : -20℃~60℃
Storage humidity : 10%~90%RH
Working Elevation : <5000m

Optional modules
OPS module dimension
OPS size (120mm x 180mm x 30mm)
OPS size (195mm x 180mm x 30mm)
OPS size (195mm x 180mm x 42mm)

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