# CS1734A

## 4-Port PS/2-USB VGA/Audio KVMP™ Switch

### CS1734A

![](https://3381200898-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNI3UoI46KzHk9n4wm0gr%2Fuploads%2FmJ6P6YVAWlmob0Yk8Qfb%2FCS1734A-Desktop-KVM-Switches-OL-large.jpg?alt=media\&token=f9dd904e-ed73-4bc7-92b8-13e378da4b5a)

### Features

* One USB console controls 4 computers and two additional USB devices
* 2 port USB Hub built in
* Dual interface supports computers with PS/2 or USB keyboards and mice
* Multiplatform support: compatible with all operation platforms PC (Windows, Linux and most others), Mac and Sun
* With speaker and microphone support
* Bi-directional switching and flexible interoperability; switch permits independent PC, independent peripheral, and independent audio function, regardless of KVM switch focus
* Auto PS/2 and USB interface detection
* Buzzer On/Off via hotkey
* Keyboard and mouse emulation for error free booting
* Computer selection via front panel pushbuttons and hotkeys
* Superior video quality - up to 2048 x 1536; DDC2B
* Firmware upgradable
* OS Support:Windows 2000, Windows XP, Windows Vista, LINUX, Mac, Sun and FreeBSD
* SUN/Mac keyboard support and emulation\*

\*1、PC keyboard combinations emulate SUN/Mac keyboards.

\*2、SUN/Mac keyboards only work with their own computers

### Diagram

![](https://3381200898-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNI3UoI46KzHk9n4wm0gr%2Fuploads%2FU2xPrh6yE0RuI2PQGcv7%2FCS1734A-Desktop-KVM-Switches-dg-org.gif?alt=media\&token=1679e034-f4be-47ab-aae1-00e1dce5eb0c)

### Specifications

<table><thead><tr><th width="150"></th><th></th></tr></thead><tbody><tr><td><strong>Computer Connections</strong></td><td>4</td></tr><tr><td><strong>Port Selection</strong></td><td>Hotkey, Pushbutton</td></tr><tr><td><strong>USB Port / Audio Port Selection</strong></td><td>Hotkey</td></tr><tr><td><strong>Connectors</strong></td><td></td></tr><tr><td>  Console Ports</td><td><p>2 x USB Type A Female (White) </p><p>1 x HDB-15 Female (Black) </p><p>1 x Mini Stereo Jack Female(Green) </p><p>1 x Mini Stereo Jack Female (Pink)</p></td></tr><tr><td>  KVM Ports</td><td><p>4 x SPHD-15 Female (Yellow)</p><p>4 x Mini Stereo Jack Female (Green) </p><p>4 x Mini Stereo Jack Female (Pink)</p></td></tr><tr><td>  USB Hub</td><td>2 x USB Type A Female (Black)</td></tr><tr><td>  Firmware Upgrade</td><td>1 x RJ-11 Female (Black)</td></tr><tr><td>  Power</td><td>1 x DC Jack</td></tr><tr><td><strong>Switches</strong></td><td></td></tr><tr><td>  Ports</td><td>4 x Pushbutton</td></tr><tr><td>  Firmware Upgrade</td><td>1 x Slide</td></tr><tr><td><strong>LEDs</strong></td><td></td></tr><tr><td>  Online / Selected</td><td>4 (Orange)</td></tr><tr><td>  USB Link</td><td>4 (Green)</td></tr><tr><td><strong>Emulation</strong></td><td></td></tr><tr><td>  Keyboard / Mouse</td><td>USB</td></tr><tr><td><strong>Video</strong></td><td>2048 x 1536; DDC2B</td></tr><tr><td><strong>Scan Interval</strong></td><td>1-99 seconds</td></tr><tr><td><strong>Power Consumption</strong></td><td>DC5V:1.02W:30BTU</td></tr><tr><td><strong>Environmental</strong></td><td></td></tr><tr><td>  Operating Temperature</td><td>0-50°C</td></tr><tr><td>  Storage Temperature</td><td>-20-60°C</td></tr><tr><td>  Humidity</td><td>0-80% RH, Non-condensing</td></tr><tr><td><strong>Physical Properties</strong></td><td></td></tr><tr><td>  Housing</td><td>Metal</td></tr><tr><td>  Weight</td><td>0.78 kg ( 1.72 lb )</td></tr><tr><td>  Dimensions (L x W x H)</td><td>21.00 x 8.80 x 5.55 cm (8.27 x 3.46 x 2.19 in.)</td></tr></tbody></table>

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Note： For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
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