Edge Blending Processors

Summary of Features



DBP Edge Blending Processors are multi-image video processors with soft edge blending capability. The system ensures outstanding display quality of multi standard inputs over the wall image of front projectors. The soft edge blending capability guarantees wide and tall image while no gap can be seen between the individual screens. Sophisticated black level adjustment and easy-to-use gamma correction facilitate the setup of the projectors.

 

DBP controllers provide perfect solution to meet various project requirements in the following applications:


  • Staging and rental applications
  • Show and demonstration rooms
  • Conference rooms
  • Meeting rooms
  • University education halls
  • Security supervision systems

Standard Blending Processors are pre-configured in the production. Any custom configuration need will be served by the DXN-2500 modular video wall servers.

Main Characteristics



  • Control of multiple front projectors to form one large wall area
  • Provide black level compensation and gamma correction by output
  • Sophisticated soft edge blending service for any rectangular arrangement
  • Display of some standard Windows applications
  • Display of Express Universal input signals in real time overlay
  • Display of network based workstations’ screens over the wall
  • Easy-to-use layout management and scenario system
  • Interfacing of touch panels and special external devices
  • Full featured remote wall control functions

Standard DBP Configurations



The standard DEXON Blending Processors are pre-configured in the production. Any special configuration needs that can not be fulfilled by the standard DBPs will be served by the DXN-2500 modular video wall servers.


Configuration

Outputs

Universal Inputs

LAN Inputs

DBP2502U4

2

4

1

DBP2502U8

2

8

1

DBP2503U4

3

4

1

DBP2503U8

3

8

1

DBP2504U4

4

4

1

DBP2504U8

4

8

1

DBP2506U8

6

8

1

DBP2506U16

6

16

1

DBP2508U8

8

8

1

DBP2508U16

8

16

1

 

SAMPLE CONFIGURATION - DBP2502U4



DBP2502U4

SAMPLE CONFIGURATION - DBP2504U4



DBP2504U4

Graphics Output Features



Supported output resolutions on DVI and RGB signals

min. 640x480
max. 1920x1080p
special resolutions and timings are available

Supported layouts

2x1, 1x2, 3x1, 1x3, 2x2, 4x1, 1x4, 3x2, 2x3,

4x2, 2x4, 8x1, 1x8

Pixel frequency

up to 165 MHz

Graphics signals

digital DVI/TMDS signals, 0.8V differential analogue, R, G, B RS343A compatible 0.7V(p-p), 75 Ohm

VSYNC, HSYNC 2V(p-p), LVCMOS compatible

Graphics connectors

DVI-I compatible
HD15 with optional gender changer

Input Signal Features



Input standards supported

digital DVI

analogue RGBHV
component video (YPbPr)
S-video
composite video

DVI input resolutions

from 640x480 up to 1920x1200, 60 - 85 Hz

DVI input signals

digital DVI/TMDS signals, 0.8V differential

RGB input resolutions

from 640x480 up to 1920x1200, 60 - 85 Hz

RGB input signals

analogue, R, G, B RS343A compatible 0.7V(p-p), 75 Ohm,

VSYNC, HSYNC 2V(p-p), LVCMOS compatible

Component video inputs

576i, 576p, 720p, 1080i

Component signals

analogue, Y, Pb, Pr, 0.7V(p-p), 75 Ohm

Video standards

PAL, NTSC or SECAM

Video signals

0.7V (p-p), 75 Ohm

Connectors

DVI female or HD15 female

DBP Mechanical Characteristics



Chassis

19" compatible, industrial rack mount chassis, 4U high single or multiple

Size

450 x 190 x 540 mm

Power supply

single

Power

ATX Power Supply,100 - 240 V Auto ranging max. 650 W dissipation, max. 7.5 - 3.5 A input current

Heat dissipation

0.65 kWh each chassis

2200 BTU each chassis

Weight

22 kg per chassis

View management



DEXON's sophisticated software system gives unprecedented chance for the user to manage the screen and the view of the inputs. The device can be managed

  • locally though local VGA monitor, keyboard and mouse
  • remotely thought TCP/IP based LAN connection

Main functions

  • set-up and configuration through easy-to-use graphics user interface
  • administration of remote operators' rights
  • local or remote control of input visualization
  • local or remote layout management
  • time and calendar based scheduling
  • display and management of remote operator screens thought the LAN
  • interfacing of touch panels through LAN or RS232 interfaces
  • handling of WIL macro language for display management

DBP Extra Language Support



Standard language

English

Extra languages

Japanese

Korean

Chinese

Spanish

Russian

Ukrainian

DBP Environment Specification



Operating temperature range

5 - 40 degrees centigrade

Operating humidity range

10 - 90% non condensing

Storage temperature range

-20 - +60 degrees centigrade
Storage humidity range 10 - 90% non condensing
Altitude 0 - 2000 m