Touch Screen Nano Interactive Whiteboard Smart Blackboard for School LED LCD Separate Video Component Video Ntsc(60hz) Toslink
وصف
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, إلخ |
Horn specifications | 15دبليو / 8 × 2 SUBWOOFER SPEAKER |
Audio characteristics | Balance, automatic volume control, surround sound, equalizer |
Input port | HDMI port:2 سets(HDMI2.0/1.4 ,HDCP KEY2.2/1.4) |
VGA port:1 سet | |
VGA AUDIO:1 سet | |
USB2.0:2 سets | |
USB3.0:3 سets (Front) | |
TF-CARD:1 سet | |
TOUCH USB:1 سet | |
RJ45:1 سet | |
DP:1 سet | |
AV:1 سet | |
MIC:1 سet | |
انتاج | port | SPIDF:1 سet |
EARPHONE:1 سet | |
HDMI OUT:1 سet (HDMI2.0/1.4 ,HDCP KEY2.2/1.4) | |
Communication port | RS232:1 سet |
معلومة اضافية
| شهادة: | لجنة الاتصالات الفيدرالية, هذه, ع, وكالة الفضاء الكندية, بنفايات, سغس, SIG（BluetoothSIG) |
|---|---|
| Wide Screen Support: | نعم |
| Interface Type: | usb, LAN, VGA, DisplayPort, Toslink, Digital Audio, Component Video, Separate Video, Composite A/V, support HDMI input, wifi |
| الدقة: | 4ك(3840*2160) |
| Receiving System: | PAL, NTSC, SECAM |
| Refresh Rate: | Ntsc(60هرتز) |
| ANT in (IEC terrestrial/cable): | 2 قطعة |
| Standard VESA: | 200×200 |
| اسم العلامة التجارية: | hanlinhui |
| رقم الموديل: | HLH-Y55 |
| اكتب: | LCD |
| Screen Size: | 55 Inches, 55 inches (16:9) |
| مكان المنشأ: | قوانغدونغ, الصين |
| Display Format: | 1080p (Full-HD) |
| Backlight Type: | قاد |
| Type of display screen: | LED LCD screen |
| Display Size: | 1211.6(دبليو)*682.4 (ح)مم |
| Physical resolution: | 3840(ح)*2160(الخامس) |
| Color display: | 10bit, 1.07ب |
| Refreshment rate: | 60هرتز |
| Brightness: | 400 cd |
| Contrast: | 5000:1 |
| Perspective (الدرجة العلمية): | 178° |
| Screen protection: | 4mm fully tempered high explosion proof glass |