ATEN 4-Port USB DVI/Audio Slim KVM Switch

CS74D

  • Superior video quality – 1920 x 1200 @ 60 Hz; HDCP compliant
  • Computer selection via front panel pushbuttons, hotkeys, and mouse switching function
  • Video DynaSync™ – exclusive ATEN technology optimizes display resolution and eliminates boot-up display problems
  • Audio enabled – full bass response provides a rich experience for 2.1 channel surround sound systems

The ATEN DVI KVM Switch CS74D is a professional 4-port KVM solution that enables users to control up to four computers from a single USB keyboard, USB mouse, and DVI monitor console. Designed for digital environments, the CS74D supports a wide range of display devices, including flat-panel monitors, projectors, plasma displays, and digital televisions.

Built to enhance productivity and simplify workspace management, the ATEN DVI KVM Switch CS74D allows seamless switching between connected computers while maintaining high-quality digital video performance. Its compact design helps reduce desktop clutter and eliminates the need for multiple keyboards, mice, and displays.

The CS74D features ATEN Video DynaSync™ technology, which automatically optimizes display resolution and prevents monitor detection issues during system startup. This ensures a smoother user experience and reliable video performance across all connected systems.

In addition, the ATEN DVI KVM Switch CS74D supports USB 2.0 peripheral sharing and 2.1-channel audio, allowing users to share USB devices and multimedia equipment between multiple computers. The integrated Power-On Detection feature automatically switches to an available powered-on computer, improving operational efficiency and system accessibility.


Key Features

  • Controls up to 4 computers from a single DVI console
  • Supports USB keyboard and mouse connectivity
  • DVI digital video support for superior image quality
  • Exclusive ATEN Video DynaSync™ technology
  • Automatically optimizes display resolution
  • Eliminates monitor detection issues during boot-up
  • USB 2.0 peripheral sharing for connected devices
  • Integrated 2.1-channel audio support
  • Power-On Detection for automatic computer selection
  • Easy switching and plug-and-play deployment
Computer Connections 4
Console Connections 1
Port Selection Hotkey, Pushbutton, Mouse
Connectors
Console Ports 1 x DVI-D Female (White)
2 x USB Type A Female
1 x 3.5mm Audio Jack Female (Green)
Computer Port 1 1 x 44-pin Connector Female
Computer Port 2 1 x 44-pin Connector Female
Power 1 x DC Jack
LEDs
Selected 4 (Green)
Pushbuttons 4
Power Consumption DC5.3V:2.42W:16BTU/h

Note:
● The measurement in Watts indicates the typical power consumption of the device with no external loading.
● The measurement in BTU/h indicates the power consumption of the device when it is fully loaded.

Emulation
Keyboard / Mouse USB
Video 1920 x 1200 @ 60Hz; 1920 x 1080 @ 60Hz
Scan Interval 3, 5, 10, 20 seconds (default: 5 secs.)
Environmental
Operating Temperature 0 – 50˚C
Storage Temperature -20 – 60˚C
Humidity 0 – 80% RH, Non-condensing
Physical Properties
Housing Metal
Weight 0.51 kg ( 1.12 lb )
Dimensions (L x W x H) 20.00 x 8.20 x 2.50 cm
(7.87 x 3.23 x 0.98 in.)
Note For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Datasheet : download

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