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Leaderhub Ultra U55 8G+128G 55inch Smart Board With Stand ,Amazing rotate Touch Smart Screen on Wheels with Stand Rolling
in stock
Price range: $2,499.00 through $2,799.00
Description



2026 New Technology Smart Board
Have you ever seen a conference whiteboard with a rotating screen?
Our 55Ultra Can rotate.
This is an absolutely astounding product.
So it can be used for meetings and also as a teleprompter.
It is an indispensable business office product.


Why Choose Leaderhub Smart Board
1.ELED backlight module, narrow frame, light and thin design.
2.Optical Bonding technology, the gap between glass and display screen is further reduced
which reduces diffuse reflection and improves the display effect.
3.The integrated design is simple and beautiful, and the screen supports 90° rotation
4.All Signal Sources Annotation, built-in Android writing software
5.Antenna hidden inside
6.Antenna hidden inside
7.Equipped with 20 points of high-precision capacitive touch
8.The software supports the eye care mode and takes care of the health of users
9.2.0mm AG+AFglass
10.Plug-in type-c interface camera
11.Built-in 8-channel microphone array
Key attributes
Screen | LCD 54.64inch |
Backlight Type | ELED |
Resolution)(pixels | 3840×2160(pixels) |
Brightness | 350cd/m²(min.) 400cd/m²(typ.) |
Contrast Ratio | 1200:1(typ.) |
Response Time | 8ms (typ.) |
Pixel Pitch(mm) | 0.315(H)x0.315(V) |
Refreshing Frequency | 60Hz |
Viewing Angle | 178°(H) / 178°(V) |
Life Time | 30,000 hrs (min.) |
Color Gamut)(X%NTSC | 85% |
View Area(mm) | 1209.6(H)x680.4(V) |
Display Colors | 1.07G(8bit+FRC) |
CPU | RK3588 Cortex A76 + Cortex A55 Max 2.4GHz for big and 1.8GHz for little. |
GPU | Mali G610 |
RAM | 8GB |
ROM | 128GB |
OS | Android 13.0 |
Power Requirements | AC 100V ~ 240 V, 50/60 Hz |
Power Consumption | 190W |
Standby Condition | <0.5W |
I/O | HDMI-IN ×1 Type-C IN ×1 HDMI-OUT ×1 USB3.0_A ×1 USB3.0_A ×1 TOUCH ×1 LAN ×1 SPDIF-OUT ×1 RS232-IN ×1 |
WIFI5 | RTL8822 2.4GHz/5GHz IEEE 802.11a/b/g/n/ac |
WIFI6 | AP6275P 2.4GHz/5GHz IEEE 802.11a/b/g/n/ac/ax |
Bluetooth | V5.3 |
Battery module (Optional) | 28000mAh >3hours |
Additional information
Model | 55Ultra 55inch (No batteries), 55Ultra 55inch (include batteries) |
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Power Adapter | US, EU, UK, AU, JP |
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