# CS1924

## 4-Port USB 3.0 4K DisplayPort KVMP™ Switch (Cables included)

###  CS1924

![](/files/QGVYmd0ScAkQwueUWwbj)

### Features

* 4-port DisplayPort KVMP™ Switch with USB 3.1 Gen1 hub and 2.1 surround sound audio
* One USB console controls 4 computers and 2 USB peripherals
* Computer selection via front panel pushbuttons, hotkeys and mouse1
* Independent switching of KVM, USB, and Audio focus
* Superior video quality – 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz)
* 2-port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer rates
* DisplayPort 1.2 compliant, HDCP compliant2
* Supports HD audio through DisplayPort3
* Full bass response for high-quality 2.1 channel surround sound systems
* Power On Detection – if a computer is powered off, the CS1924 automatically switches to the next powered-on computer
* Multi-Stream Transport (MST) allows multiple monitors through a single DisplayPort connector4
* DisplayPort Dual-Mode technology (DP++) supports HDMI and DVI signals via a DisplayPort-to-HDMI/DVI DP++ adapter5
* Hot pluggable – add or remove computers without powering down the switch
* Keyboard emulation/bypass feature supports most gaming keyboard
* Mouse emulation/bypass feature supports most mouse drivers and multifunction mice
* Multi-platform support – Windows, Mac and Linux
* Multilingual keyboard mapping supports English, Japanese, French and German keyboards
* Mac keyboard support and emulation6
* Auto Scan Mode for monitoring all computers
* Firmware upgradeable

{% hint style="info" %}
Note:

1. Mouse port switching is only supported under mouse emulation mode with a USB 3-button mouse wheel.
2. For DisplayPort 1.4 compliant display device, make sure to configure the device setting to be compatible with DisplayPort 1.2 to avoid compatibility issue.
3. HD audio through DisplayPort cannot be switched independently.
4. MST (Multi-Stream Transport) requires either monitors that are capable of DisplayPort 1.2 daisy-chaining, or use of a powered DisplayPort MST Hub. A DisplayPort v1.1a display can be the last display in a DisplayPort v1.2 chain. The PC source must be DisplayPort 1.2 compliant.
5. DisplayPort Dual – Mode technology (DP++) does not require an active adapter for most single display setups. Active DisplayPort adapters are recommended if you are unsure of the video source's DP++ compatibility.
6. PC keyboard combinations emulate Mac keyboards. Mac keyboards only work with their own operating system.
   {% endhint %}

### Diagram

![](/files/APPUO0GWSJliv5XRUy5i)

### 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>2 x USB Type A Female (Black) </p><p>1 x DisplayPort Female (Black) </p><p>2 x 3.5mm Audio Jack Female (Green; 1 x front, 1 x rear) </p><p>2 x 3.5mm Audio Jack Female (Pink; 1 x front, 1 x rear)</p></td></tr><tr><td>  KVM (Computer) Ports</td><td><p>4 x USB3.1 Gen1 Type B Female (Blue) </p><p>4 x DisplayPort Female (Black) </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 USB3.1 Gen1 Type A Female (Blue; 1 x front panel; 1 x rear panel)</td></tr><tr><td><strong>Switches</strong></td><td></td></tr><tr><td>  Selected</td><td>4 x Pushbutton</td></tr><tr><td><strong>LEDs</strong></td><td></td></tr><tr><td>  On Line /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>4096 x 2160 @ 60Hz</td></tr><tr><td><strong>Scan Interval</strong></td><td>1-99 Seconds (Default: 5 sec.)</td></tr><tr><td><strong>Power Consumption</strong></td><td>DC5V:2.99W:57BTU</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, Plastic</td></tr><tr><td>  Weight</td><td>0.91 kg ( 2 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 %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.brwall.com/aten/kvm-products/desktop-kvm-switches/cs1924.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.