75-inch 4K Interactive Display
DS-D5B75RB/C
- Ultra HD display with up to 3840 × 2160 resolution of input signal available.
- 20px ultra fine writing, and 2 mm diameter recognizable with the precision of 1 mm.
- Built-in Wi-Fi realizes miracasting without any cable connection.
- Built-in interactive whiteboard system allows annotating and sharing by QR code.
- Looping-out display available.
- Various audio and video interfaces for device access.
- Built-in network switch chip saves a network switch.
- Built-in Android system provides kinds of applications.
- Compatible with OPS/OPS-C devices, realizing smooth switch between built-in systems.
- Ultra-thin design with aluminum profile frame.
Технические параметры
Available modelsDS-D5B75RB/C
ПодсерияConferernce Flat Panel
PowerAC 100 V～240 V，50/60 Hz
Разрешение3840 × 2160 @60 Hz
Pixel Pitch0.143(H) × 0.430(V) mm
Viewing Angle178°(H)/178°(V)
Contrast Ratio1200：1（Typ.）
TypeInfrared touch screen
Memory3 GB
Network InterfaceRJ45 (100Mbps ports) × 2
Screen Size75 inch LED Backlight
BacklightDLED
Яркость350 cd/m²
Color Depth10 bit
Color Gamut90% NTSC（CIE1931）（Typ.）
Video & Audio InputHDMI IN × 2，MAX 4 K @ 60 Hz, LINE IN × 1
Standby Consumption0.5 W
Package Dimensions (W x H x D)1927 x 1212 x 254mm
BluetoothBuilt-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.0 and previous version.
Processor4-core A73 × 2 + A53 × 2, 1.5 GHz
NICBuilt-in 100 Mbps NIC, supporting routing
Data Transmission Interface2 USB on front panel , 2 USB on rear panel
Built-in Storage32 GB
Product ModelDS-D5B75RB/C
GlassAG smooth glass
Touch Point20 point multi-touch
Touch Response Time＜ 10 ms
Touch Precision±1 mm (≥ 90% touching area)
Video & audio outputHDMI OUT × 1，MAX 4K @ 60 Hz； LINE OUT × 1
Control interfaceRS-232 × 1
Product dimensions1718× 1021 × 87.5 mm
Touch CraftFull paste