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ViewSonic ViewBoard IFP7550-3 - 75" Diagonal Class (74.5" viewable) LED-backlit LCD display - interactive - 4K UHD (2160p) 3840 x 2160 - direct-lit LED
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Overview
Viewsonic IFP7550-3, 190.5 cm (75"), 1666 x 945 mm, 350 cd/m², 1.073 billion colours, 3840 x 2160 pixels, 4K Ultra HD
Specifications
Display
- LED backlighting type
- Direct-LED
- Display diagonal
- 190.5 cm (75") cm
- Touchscreen
- Yes
- Working area
- 1666 x 945 mm mm
- Display brightness
- 350 cd/m² cd/m²
- Display number of colours
- 1.073 billion colours
- Display resolution
- 3840 x 2160 pixels pixels
- HD type
- 4K Ultra HD
- Panel type
- LCD
- Contrast ratio (typical)
- 1200:1
- Contrast ratio (dynamic)
- 5000:1
- Response time
- 8 ms ms
- Touch technology
- Multi-touch
- Touchscreen type
- Infrared
- Number of simultaneous touchpoints
- 20
- Touch resolution
- 32767 x 32767 pixels pixels
- Touch system response time
- 10 ms ms
- Viewing angle, horizontal
- 178° °
- Viewing angle, vertical
- 178° °
Computer system
- Operating system installed
- Android
- Operating system version
- 8
- Built-in processor
- Yes
- Processor architecture
- ARM Cortex-A73
- Processor frequency
- 1.5 GHz GHz
- Processor cores
- 4
- Maximum internal memory
- 32 GB GB
- RAM capacity
- 3 GB GB
- RAM type
- DDR4
Audio
- Built-in speaker(s)
- Yes
- Speaker power
- 20 W W
- Number of built-in speakers
- 2
- Built-in subwoofer
- Yes
- Subwoofer RMS power
- 15 W W
Ports & interfaces
- OPS slot
- 1
- Headphone connectivity
- 3.5 mm
- Interface
- HDMI
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity
- 4
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A Touch ports quantity
- 2
- USB 2.0 ports quantity
- 3
- USB connector type
- USB Type-A, USB Type-B
- HDMI ports quantity
- 3
- HDMI version
- 2.0
- RGB ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- RS-232 ports
- 1
Packaging content
- Quick start guide
- Yes
- USB cable length
- 3 m m
- Cables included
- AC, HDMI, USB
- Mounting kit
- Yes
- Mounting brackets included
- Yes
- Stylus included
- Yes
- Bundled software
- Basic Annotation Software: myViewBoard Pro Annotation Software: myViewBoard for Windows (Embedded in Windows Slot-in PC)
Projector
- Built-in projector
- No
Network
- Ethernet LAN
- Yes
- Ethernet LAN data rates
- 10,100 Mbit/s Mbit/s
Ergonomics
- Product colour
- Black
- VESA mounting
- Yes
- Panel mounting interface
- 800 x 400 mm mm
- Mean time between failures (MTBF)
- 30000 h h
- Certification
- cTUVus, FCC, ES8, EPEAT, EMC/CE, CB, RoHS & DOC, REACH, WEEE, ErP, EAC, UKrSEPRO, RCM, BSMI
Power
- Power consumption (typical)
- 138 W W
- Power consumption (off)
- 0.5 W W
- AC input voltage
- 100 - 240 V V
- Energy efficiency class
- G
- Energy efficiency scale
- A to G
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C °C
- Operating relative humidity (H-H)
- 10 - 90% %
Weight & dimensions
- Width
- 1710 mm mm
- Height
- 1020 mm mm
- Depth
- 90 mm mm
- Weight
- 53.9 kg kg
Packaging data
- Package width
- 1930 mm mm
- Package depth
- 280 mm mm
- Package height
- 1140 mm mm
- Package weight
- 71.9 kg kg
- Quantity per pack
- 1 pc(s) pc(s)
Other features
- Country of origin
- China