Touch Screen Nano Interactive Whiteboard Smart Blackboard for School LED LCD Separate Video Component Video Ntsc(60hz) Toslink
Description
New Item Capacitive Conference All In One Screen pc Interactive Whiteboard ops slot
decode | 3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filter, etc |
Horn specifications | 15W / 8 × 2 SUBWOOFER SPEAKER |
Audio characteristics | Balance, automatic volume control, surround sound, equalizer |
Input port | HDMI port:2 sets(HDMI2.0/1.4 ,HDCP KEY2.2/1.4) |
VGA port:1 set | |
VGA AUDIO:1 set | |
USB2.0:2 sets | |
USB3.0:3 sets (front) | |
TF-CARD:1 set | |
TOUCH USB:1 set | |
RJ45:1 set | |
DP:1 set | |
AV:1 set | |
MIC:1 set | |
Output port | SPIDF:1 set |
EARPHONE:1 set | |
HDMI OUT:1 set (HDMI2.0/1.4 ,HDCP KEY2.2/1.4) | |
Communication port | RS232:1 set |
Additional information
| Certification: | FCC, ce, GS, CSA, RoHS, Sgs, SIG（BluetoothSIG) |
|---|---|
| Wide Screen Support: | yes |
| Interface Type: | usb, LAN, VGA, DisplayPort, Toslink, Digital Audio, Component Video, Separate Video, Composite A/V, support HDMI input, wifi |
| Resolution: | 4K(3840*2160) |
| Receiving System: | PAL, NTSC, SECAM |
| Refresh Rate: | Ntsc(60Hz) |
| ANT in (IEC terrestrial/cable): | 2 Piece |
| Standard VESA: | 200×200 |
| Brand Name: | hanlinhui |
| Model Number: | HLH-Y55 |
| Type: | LCD |
| Screen Size: | 55 Inches, 55 inches (16:9) |
| Place of Origin: | Guangdong, China |
| Display Format: | 1080p (Full-HD) |
| Backlight Type: | LED |
| Type of display screen: | LED LCD screen |
| Display Size: | 1211.6(W)*682.4 (H)mm |
| Physical resolution: | 3840(H)*2160(V) |
| Color display: | 10bit, 1.07B |
| Refreshment rate: | 60HZ |
| Brightness: | 400 cd |
| Contrast: | 5000:1 |
| Perspective (degree): | 178° |
| Screen protection: | 4mm fully tempered high explosion proof glass |