PRODUCTS > LCD Open Frame Monitor > CH-778-47L
Configuration CH-778-47L
47" TFT-LCD CGA open frame Monitor
LCD Display  47.0" TFT active matrix panel
Display Size  1039.68(H)x584.64(V) mm
Pixel Pitch  1366 x 768
Max. Resolution  WXGA ( XGA-Wide)1366x768
Contrast Ratio  1000:1 (Typ)
Brightness  500 cd/m2
Response Time  Gray to Gray: 8 msec (Max. 12msec)
Display Color  16.7M
Viewing Angle  L/R +89°~-89°
U/D +89°~-89°
Scan & Frequency  Scan Horizontal: 31K-60K
Frequency Vertical: 48-75Hz
Video Input for PC  RGB TTL & RGB analog 0.7V peak to peak
Sync Input For PC H + V (positive or negative)
H / V (positive or negative)
H XOR V (positive or negative)
SERR (positive or negative)
Display Mode CGA 640x215 (50/53/57/61/62/63 Hz)
EGA 604x436 (57 Hz)
EGA 750x350 (57/60/61 Hz)
VGA 720x400 (70 Hz)
VGA 640x480 (60/70/72/75 Hz)
SVGA 800x600 (56/60/72/75 Hz)
XGA 1024x768 (60/70/75 Hz)
SXGA 1280x1024 (60/75 Hz)
WXGA 1360x768 (60 Hz)
Signal Connector Analog D-sub 15 pin
TTL 6 Pin Connector
Control Setting Power on/off with LED, Menu, Sel+,Sel-, Vol+,Vol-,SRC/ESC
Power Input  AC 100~240V, 50~60Hz
Power Consumption  200W max, Power Down Mode</=3 Watts
OperatingConditions  Temperature 0℃-40℃
Humidity 20%-80% (no condensation)
Altitude To 10,000 feet
StorageConditions Temperature -20℃-60℃ (-4°F-140°F)
Humidity 10%-90% (no condensation)
Optional Module  AR-glass3mm
Panel  LG
Additional Feature Open Frame
Dimensions (LxWxH mm)   
Gross Weight ( Kg) for one set  
* Specifications are subject to change without notice.
47" TFT-LCD CGA open frame Monitor

Cheng Hong Electronics Co., Ltd.
9F-1 No. 306, Ta Tung Road, Sec. 1, Hsi Chih. Taipei Hsien, Taiwan
Tel : +886-2-2641-7329     Fax : +886-2-2641-7325
E-mail : ;