China 55 Inch Interactive Touch Screen Smart TV and Electronic Whiteboard Display Equipment for Meeting Conference and Classroom Teaching Education (HQRT2861), Find details and Price about China Touch Screen Monitor, Interactive Whiteboard from 55 Inch Interactive Touch Screen Smart TV and Electronic Whiteboard Display Equipment for Meeting Conference and Classroom Teaching Education (HQRT2861)
1. All-in-one Interactive Flat Panel Specification
MODEL: | IDC-550DQ1-HQRT2861 | DESCRIPTION: 55 inch 4K UHD Infrared Touch Display | |
SCREEN SPECIFICATION | |||
Screen Brand | LG (Option) | ||
Screen Model | LC550EGY (Option) | ||
Diagonal Size | 55" | ||
Aspect Ratio | 16:9 | ||
Resolution | 3840(H)×2160(V) 4K UHD | ||
Contrast Ratio | 1200:1 | ||
Viewing Angle (H/V) | 178°(H) / 178°(V) | ||
Response Time | ≤8ms | ||
Frame Rate | 60Hz | ||
Backlight Type | D-LED | ||
Brightness with glass (typ) | ≥200cd/m2 | ||
Life Time | 30000 Hours | ||
ANDROID SYSTEM CONFIGURATION | |||
Motherboard Model | HK.T.RT2861P838 | ||
Processor | Quad-core Cortex-A53 | ||
Main Chipset | RTD2861R | ||
CPU Frequency | 1.1GHz | ||
RAM | 1.5GB Standard | ||
Storage | 8GB Standard | ||
Operating System | Android 7.1 | ||
TV RECEIVING SYSTEM | |||
ATV | Reception Range | 48.25MHz~863.25MHz | |
Colour System | NTSC,PAL,SECAM | ||
Sound System | BG,DK,I | ||
DTV (DVBT/T2) | Reception Range | VHF(52.5MHz~219MHz)/UHF(474MHz~866MHz) | |
Modulation | COFDM, 2K/8K, QPSK, 16QA, 64QAM, 128QMA, 256QAM | ||
Video System | MPEG-2, MPEG-4, H.264, H.265, AVS | ||
Sound System | MPEG-1 layer 1/2, MPEG-2 layer 2, DRA | ||
ANDROID SYSTEM TERMINAL CONFIGURATION | |||
TERMINAL | Qty | FEATURES | |
RJ45 network input | 1 | 10/100M auto-identification and DHCP | |
PC Audio input | 1 | Earphone Input | |
VGA input(15pin) | 1 | Up to 1920×1080 @60HZ | |
Coaxial out | 1 | PCM/RAW (RCA jack) | |
CVBS input | 1 | PAL,NTSC (RCA jack) | |
AV/YPbPr Left input | 1 | RCA jack | |
AV/YPbPr Right input | 1 | RCA jack | |
Y input | 1 | RCA jack | |
Pb input | 1 | RCA jack | |
Pr input | 1 | RCA jack | |
TV RF input | 1 | 75Ω IEC type | |
HDMI input | 3 | 480i/480p/576i/576p/720p/1080i/1080p/2160p | |
USB2.0 input/output | 1 | Software upgrade, multimedia play 4K@60Hz | |
USB3.0 input/output | 1 | Software upgrade, multimedia play 4K@60Hz | |
TF Card input/output | 1 | Support MAX 128GB SD card | |
WIFI module | 1 | 2.4G single frequency single antenna | |
POWER PARAMETERS | |||
Power Source | 100-240VAC 50/60HZ | ||
Power ON consumption | <120W | ||
Standby consumption | <0.5W | ||
Maximum audio output power | 2×8W | ||
TOUCH SYSTEM | |||
Sensing Type | Infrared recognition | ||
Touch Point | Simutaneous 10 touch points | ||
Writing Response | Single-touch ≥Φ6mm and multi-touch ≥Φ8mm | ||
Touch Tool | Finger, Opaque objects | ||
Surface Hardness | 3mm Toughened Glass | ||
ACCESSORIES IN CARTON BOX | |||
Remote control | 1 pcs | ||
Writing Pen | 1 pcs | ||
Wall bracket | 1 pcs (Option) | ||
PACKING & CONTAINER LOAD | |||
Carton box size | 1360(L)×155(W)×900(H)mm | ||
40"HQ | 353 pcs |
2. Application Scenarios
Use for meetings, classrooms, training, etc.
3. Product pictures for reference