Product Model DS-D5C98RB/B
Display
Screen Size 98 inch
Backlight DLED
Pixel Pitch 0.5622 (W) × 0.5622 (H) mm
Resolution 3840 × 2160 @60 Hz
Brightness 600 cd/m² (Typ.)
Color Depth 10 bit
Display Color 1.07 G
Response Time 5 ms
Panel Type VA
Contrast Ratio
5000:1 (Static)
30,000:1 (Dynamic)
Color Gamut 72% NTSC (CIE1931) (Typ.)
Refresh Rate 60 Hz
Viewing Angle 178° (H)/178° (V)
Aspect Ratio 16:9
Surface Hardness
9H (Pencil)
7 (Mohs)
Surface Glass Anti-Glare Glass
Surface Haze 25% Haze
Glass Bonding Method Zero Lamination
Display Area 2158.848 mm × 1214.352 mm
Working Duration 7 × 16 H
Transmittance 88% ± 3
Lifespan 50,000 hours
Touch
Type Infrared Touch Screen
Touch Point Up to 50-point multi-touch
Touch Response Time ≤ 2 ms
Minimum Touch Object ≥ 1.5 mm (≥ 90% touching area)
Touch Precision ± 0.5 mm (≥ 90% touching area)
Touch Resolution 32767 × 32767
Built-in System
Operation System Android 13.0
Memory 8 GB
Built-in Storage 128 GB
Processor Quad-core Cortex-A76 × 4（2.4 GHz）and quad-core Cortex-A55 × 4（1.8 GHz）
GPU Mali-G610 MC4
HDCP Version 2.3
Camera
Pixel Pixel 48 MP for Photos & 8 MP for Video
Camera Function Support intelligent switching among Android system, OPS, and PC.
Field Angle 93.4° (diagonal), 84.5° (horizontal), 54.1° (vertical)
Distortion ≤ 2.5%
Camera Resolution Ratio Up to 4K
Microphone
Specification Omni-directional 8-array layout
Mic Function Echo reduction and smart noise-cancellation
Voice Distance 12 m
Sampling Rate 32 K
Mic Depth 16 bit
Internal Function
Loudspeaker Built-in 2 × 20 W + 25 W loudspeaker;
Bluetooth Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.1
NFC Support screen mirroring by Android phones
Light Sensor Yes
Image Processing Technology
Support 3D digital noise reduction, face detection, automatic white balance, automatic
purple edge removal, automatic defogging; support shadow correction.
Audio Processing Technology
Support dereverberation, adaptive noise reduction, adaptive non-stationary noise
reduction, adaptive echo cancellation, automatic gain control, automatic electrical
level control, sound source localization, speech dynamic detection, digital beam
forming, speech detection.
Interface
Video & Audio Input HDMI In (HDMI 2.0) × 3, VGA In × 1, DP In (DP 1.2) × 1, Audio In × 1
Video & audio output HDMI Out (HDMI 2.0) × 1, Audio Out × 1, SPDIF Out × 1
Control interface TOUCH-USB 3.0 × 3, RS232 × 1
Network Interface
LAN (1000 Mbps) × 2
WIFI AP & Station, 2.4G/5G
WIFI 6, IEEE 802.11 a/b/g/n/ac/ax 2 × 2 MIMO (2.4 GHz and 5 GHz) authentication
protocols WEP, WPA, WPA2, PSK and 802.1X EAP
Data Transmission Interface
USB 3.0 × 4, USB 2.0 × 1, Type-C × 2 (Type-C supports USB 2.0, DP 1.2, and charging
functions; side charging 15 W, front charging 65 W)
Power
Power Supply 100 to 240 VAC, 50/60 Hz
Standby Consumption ≤ 0.5 W
Average Consumption < 325 W
General
VESA 1000 mm × 400 mm （4 × M8-20 mm）
Product dimensions 2219.8 mm × 1336.4 mm × 105.7 mm
Accessory
Wall mount bracket, hook, user manual, touch writing pen, packing list, 3 M touch USB
cable, 3.5 M HDMI cable (2.0), power cable , bluetooth remote control.
Package Dimensions (W × H × D) 2520 mm × 330 mm × 1700 mm
Net Weight 94 kg
Gross Weight 137 kg
Working Environment
Working Temperature 0 °C to 40 °C (32 °F to 104 °F)
Working Humidity 10%~90% RH
 Physical Interface
Interface Description Interface Description
1.SPDIF SPDIF interface 2.Line OUT Audio output interface
3.Line IN Audio input interface 4.VGA IN
Video devices connection
interface
5.TYPE-C 2 Type-C interface 6.DP IN Display input interface
7.TOUCH-USB 2 Peripheral touch interface 8.HDMI IN 2 HDMI 2 input interface
9.TOUCH-USB 1 Peripheral touch interface 10.HDMI IN 1 HDMI 1 input interface
11.USB USB interface 12.MULTI-USB 2
Multi-functional USB
interface
13.MULTI-USB 1
Multi-functional USB
interface
14.HDMI OUT HDMI output interface
15. RS 232 RS 232 interface 16. LAN 1 Network interface 1
17.LAN 2 Network interface 2 18. Power Button Power Button
19. Power Switch Power Switch
A. USB USB interface B. USB USB interface
C. MULTI-USB
Multi-functional USB
interface
D. HDMI IN HDMI IN interface
E. TOUCH-USB TOUCH-USB interface