# CS1784A

## 4-Port USB DVI Dual Link/Audio KVMP™ Switch

### CS1784A

![](/files/KdVSX27fany9fdmanDxa)

### Features

* 4-port DVI KVMP Switch with USB 2.0 and 2.1 Surround Sound Audio
* One USB console controls four computers and two additional USB devices
* 2-port built in USB 2.0 hub fully compliant with the USB 2.0 specification
* Full bass response for high quality 2.1 channel surround sound systems
* Computer selection via front panel pushbuttons, hotkeys, and mouse NEW!
* Multiplatform support – Windows, Linux, Mac, and Sun\*
* Independent switching of KVM, USB, and Audio focus
* DVI digital and analog monitor support – fully compliant with the DVI specifications
* Superior video quality: 1920 x 1200 @ 60Hz (Single Link); 2560 x 1600 @ 60Hz (Dual Link)
* nVidia 3D Vision Ready: Works with 120Hz LCD monitors and active shutter glasses to create a 3D environment with maximum resolution of up to 1920 x 1080
* HDCP compatible
* Support widescreen resolutions
* Video DynaSync™ – Exclusive ATEN technology that eliminates boot-up display problems and optimizes resolution when switching between ports
* Power on detection – if one of the computers is powered off, the switch will automatically switch to the next powered-on computer NEW!
* Console mouse port emulation/bypass feature that supports most mouse drivers and multifunction mice
* Console keyboard emulation/bypass feature that supports most gaming / multimedia keyboards NEW!
* Complete keyboard emulation for error-free booting
* Mac/Sun keyboard support and emulation\*
* Multilingual keyboard mapping – supports English, Japanese, and French keyboards
* Auto Scan Mode for monitoring all computers
* Firmware upgradable

\*PC keyboard combinations emulate Mac/Sun keyboards

  Mac/Sun keyboard work only with their own

### Diagram

![](/files/YOoOtIbuuGgJ1rLUOApX)

### 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, Mouse</td></tr><tr><td><strong>Connectors</strong></td><td></td></tr><tr><td>  Console Ports</td><td><p>1 x DVI-I Female (White) </p><p>2 x USB Type A Female (rear panel) </p><p>2 x 3.5mm Audio Jack Female (Green; 1 x front panel, 1 x rear panel) </p><p>2 x 3.5mm Audio Jack Female (Pink; 1 x front panel, 1 x rear panel)</p></td></tr><tr><td>  KVM Ports</td><td><p>4 x DVI-I Female (White) </p><p>4 x USB Type B Female </p><p>4 x 3.5mm Audio Jack Female (Green) </p><p>4 x 3.5mm Audio Jack Female (Pink)</p></td></tr><tr><td>  Power</td><td>1 x DC Jack</td></tr><tr><td>  USB Hub</td><td>2 x USB Type A Female (1 x front panel, 1 x rear panel)</td></tr><tr><td><strong>Switches</strong></td><td></td></tr><tr><td>  Power Selected</td><td>4 x Pushbutton</td></tr><tr><td><strong>LEDs</strong></td><td></td></tr><tr><td>  USB Link</td><td>4 (Green)</td></tr><tr><td>  On Line /Selected</td><td>4 (Orange)</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>DVI Dual Link: 2560 x 1600 @ 60Hz; DVI Single Link: 1920 x 1200 @ 60Hz</td></tr><tr><td><strong>Scan Interval</strong></td><td>1–99 seconds (default: 5 secs.)</td></tr><tr><td><strong>Power Consumption</strong></td><td>DC5.3V:5.91W:53BTU</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>0.93 kg ( 2.05 lb )</td></tr><tr><td>  Dimensions (L x W x H)</td><td>27.00 x 8.80 x 5.55 cm (10.63 x 3.46 x 2.19 in.)</td></tr></tbody></table>

{% hint style="info" %}
Note：For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
{% endhint %}


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