Professional Electronic Passenger Information Display Audio
Capability Available For Subway
Specifications:
| Technical Parameter | Panel Size | To be customized |
Luminous Intensity | Equal or more than 1000 cd/m square and sunlight readable. |
Surface Treatment | Double sided antireflective coating, scratch proof and matt
finishes |
Color | Monochrome, dual color, full-color selective |
Light Transmission | > 60% |
Pixel pitch | To be customized |
Viewing Angle | 120° (Horizontally and Vertically) |
Brightness control | Manual or auto-dimming |
Display Mode | Text/ Graphic/ Animation |
Alternative option | Audio capability available |
| Storage Medium | Flash memory card | 2gb to 36gb for the capacity |
| Support Ad files | Video formats | MP4(AVI:DIVX/XVID),MPG2(DVD:VOB/MPG2), MPEG1 (VCD: DAT/MPG1) |
| Audio formats | MP3 |
| Photo formats | JPG |
| OSD Language | English, Chinese, French, German, Italian, Spanish,Arabic |
| Power supply | 240 +/- 10% Volts |
| Storage Temperature | -7 to 65 Celsius degree |
| Normal Working Temperature | -20 to 65 Celsius degree |
Description:
1. Self-diagnosis can be performed when requested by the
SPIC.Diagnosis results can be sent back automatically to the SPIC
when the diagnostic process is completed.
2. SPIC shall transfer executable, pre-defined messages, default
messages, Chinese ET font files and English font files to the PID,
if required.
3. Accept the existing data types from SPIC/CPIC/CAS to perform the
various functions. These data types include: Normal Data, Special
Data, Emergency Data, Pre- defined Data and Default Data.
4. Acknowledge the SPIC /CPIC /CAS that the received data is either
correct and has been processed or is incorrect and has not been
processed. If the data is incorrect, the DBU shall carry on
displaying
the previous message/schedule.
5. The failure of any PID shall not affect the operation of other
parts of the PIDS. The SPIC shall be able to detect the failure and
attempt recovery of any PID in the same station
Applications:
| Commonly installed at Station Entrance, Station Concourse, Station
Subway, Station Platform, Ancillary Rooms, etc |
Competitive Advantage:
1. Unless hot dipped galvanized, all exposed piping, ductwork
(including color coding), metallic equipment cases, equipment
cabinets, junction boxes and terminal cases shall be painted;
2. For disruption/ emergency messages, the LED display shall be
able to display the messages in different colors in order to draw
the attention of passengers in the station
3. Special design involves using magnetic ring, filter, etc. to
reduce EMI.
