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Item specifics
  • Package: Yes
  • Resolution: 1920 x 1080
  • Brand Name: ckl
  • Interface Type: DVI
  • Products Status: Stock
  • Computer Connections: 2 Ports
  • Monitor Connections: 1 Ports
  • Model Number: CKL-21D
  • Color: Black
  • Housing: Metal
  • Warranty: 12 months
  • Support: DVI 1.0 Support 3D
  • Max resolution: 1080P
  • Support HDCP: Yes
  • Support plug and play: Yes
  • With IR Remote control: Yes
Product Description

DVI SWITCH instruction

The High-end DVI Switch allows you to quickly connect many DVI sources to your DVII display and easily switch between them via front panel pushbuttons, RS-232 or IR remote control. The front panel’s LEDs indicate the source device selected for the display at a glance.

The High-end DVI switch supports 1080P resolution for high definition displays; Auto Switching modes for auto port selection; Instant Switching for a smooth video transition between DVI ports with increased efficiency; and features a built-in bi-directional RS-232 serial port that allows the switch to be controlled through a high-end controller, PC, and/or home automation/home theater software package.

Product specifications:

  •     Support auto detection,if one computer is powered off, the switch will automatically switch to the next powered-on       computer
  •    Support auto scan function (from 5second to 59mins)
  •    Support HDCP, Support EDID
  •    Support 480P,720i,720P,1080i and 1080P
  •    Support 3D
  •    Switch Mode:  push button,   IR remote control ,  RS232 control

 

Data Sheet:

Model

2in 1out

4in 1out

8in 1out

 

Ports of input, DVI Female

2

4

8

 

Ports of output, DVI Female

1

1

1

 

Output Distance(max)

15meter

Input Distance (max)

5meter

Maximum Resolution

1080P

Horizontal Frequency

30-180KHz

Vertical Frequency

43-250Hz

Scan time

5-59 seconds,  1-59mins

Isolation (Crosstalk)

-75db(MHz)

Power supply

External Power Supply DC5V power consumption(MAX)

0.8W

1.2W

1.7W

 

Weight

490g

510g

1900g

 

Dimension

200*75*42MM

270*110*42MM

440*150*42MM

 

Operating temperature

5—40 c

Operating humidity

0—80%

Growth Rate

0 dB

Frequency Response

20 Hz ~ 20 kHz

THD+ Noise

0.05% @ 1 kHz (Under the rated voltage)

common-mode rejection rati(CMRR)

>75dB @: 20 Hz ~ 20 kHz

Impedance

>10KΩ

Hi-Z

+19.5dBu

DC Offset

Max 5mV

Control type

Control Method

Panel, remote control, RS232

Panel Buttons

White buttons

Control Interface

RS-232(DB9)

Baud Rate and Protocol Baud Rate

9600

Data Bits

8bits

Stop bits

1bits, No parity bits

Serial Control Structure

2=TX,3=RX,5=GND

 

Switch mode:   

  1.  Push button
  2.  IR Remote control switch Control distance≤10meter
  3.  RS232 control switch(16 hex)

Control code

Output  select in1:                                                             Output  select in9:

0x63 0x69 0x72 0x20 0x31 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x39 0x32 0x0D 0x0A

Output  select in2:                                                             Output  select in10:

0x63 0x69 0x72 0x20 0x32 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3A 0x32 0x0D 0x0A

Output  select in3:                                                            Output  select in11:

0x63 0x69 0x72 0x20 0x33 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3B 0x32 0x0D 0x0A

Output  select in4:                                                              Output  select in12:

0x63 0x69 0x72 0x20 0x34 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3C 0x32 0x0D 0x0A

Output  select in5:                                                             Output  select in13:

0x63 0x69 0x72 0x20 0x35 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3D 0x32 0x0D 0x0A

Output  select in6:                                                             Output  select in14:

0x63 0x69 0x72 0x20 0x36 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3E 0x32 0x0D 0x0A

Output  select in7:                                                             Output  select in15:

0x63 0x69 0x72 0x20 0x37 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x3F 0x32 0x0D 0x0A

Output  select in8:                                                             Output  select in16:

0x63 0x69 0x72 0x20 0x38 0x32 0x0D 0x0A                  0x63 0x69 0x72 0x20 0x40 0x32 0x0D 0x0A

Auto scan

0x63 0x69 0x72 0x20 0x41 0x32 0x0D 0x0A

Auto scan time set operation instructions:

1. Set/ESC:Set up/ Drop out;

2. Time+/Time-:Time added/Time decreased;

3. Set Min/sec: Minutes or seconds switch of setting up interval time.(It is minute status when the orange LED light is on. )

For example:If you need to set up 45 seconds.Firstly,you should press Set/ESC. At this point the LED digital tube flashes, then you press Time + button until the LED digital tube displays 45,then press Set/ESC button.The setting is finished when the LED digital tube doesn’t flash.If the set time is minute,firstly,you should press Set Min/se button, At this point the LED light with Min on/sec off is on.Then you could operate according to the method of setting up second.

 

Diagram: .(4 in 1 out)

 

Company show

 

 

 

Packaging Details
  • Unit Type: piece
  • Package Weight: 1.0kg (2.20lb.)
  • Package Size: 25cm x 7cm x 17cm (9.84in x 2.76in x 6.69in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 1.0kg (2.20lb.)
  • Package Size: 25cm x 7cm x 17cm (9.84in x 2.76in x 6.69in)
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