350MHz High Bandwidth 4 Ports PS/2 KVM Switch


  • Supports High Video Resolution up to 2048 x 1536.
  • Supports up to 350MHz Bandwidth.
  • Supports PS/2 Keyboard and Mouse.
  • Supports Audio and Microphone Switching
  • Supports Auto Scan (Programmable).
  • Supports Hotkey and Push Button to Switch among PCs.
  • Includes KVM Cables to save your cost.
  • No Power Adapter and Software Required.

EK-PAK4 Slim Desktop KVM Switch is a very slim and compact KVM Switch that is specifically designed for individual and SOHO use. You can use it to control four computers using only one PS/2 keyboard,video and PS/2 mouse.
EK-PAK4 supports hotkeys, push button and auto scan. Its completed keyboard and mouse emulation for simultaneous PCs boot-up process. The Hot Plug  feature let you connect/disconnect PCs without powering down PCs. It provides Audio and Microphone switching function for SOHO and office desktop multimedia application. It allows you to access, control, boot and reboot four PS/2 enabled multimedia computers using only one keyboard, video, mouse and optional speaker set and microphone.
The audio and microphone switching function of EK-PAK4 allows you to leverage the multimedia systems on each of your four computers. You can monitor the audio/mic input/output of each computer without plugging on and off the audio/Mic cables. Furthermore, it offers you user-programmable simultaneous/independent PC and Audio/mic switching function for flexible multimedia and KVM Switching operation. In this way, you can listen to music from one computer while performing other tasks with the other computers.
With its integrated connectors for PS/2 keyboard, video and PS/2 mouse, EK-PSK4 requires special 3-in-1 KVM combo cables (included in the package) for connection with PCs. There will be no more cabling clutters on your desktop.
EK-PAK4 can save your money, space and devices when you need to control 4 PCs. No power supply and software needed, just plug and play.
Key Features:
Supports Microsoft Intellimouse, Microsoft Optical Mouse, Microsoft Intellimouse explorer, Logitech Net Mouse…etc..
Supports Win 98SE/XP/2000, Vista and Linux 
Hot Plug - Connect/Disconnect from PCs without powering down PCs
PC selection via Push Buttons and Hotkeys (user definable)
Includes 4 slim PS/2 KVM Combo Cable
Restores Keyboard status when switching PCs
LED Display for easy status monitoring
Buzz sound for switching confirmation
No Power Adapter And Software Required


Model NO. / Type
PS/2 with Audio & Mic
Max PC Connections
PC Side Connection
4 x HDB 15-pin female
(integrated with PS/2)
4 x HDB 15-pin female
(integrated with PS/2)
4 x 3.5mm audio jack
4 x 3.5mm mic jack
Console Side Connection
1 x PS/2 Keyboard
(6-pin Mini Din female)
1 x PS/2 Mouse
(6 pin Mini Din female)
1 x HDB-15 VGA female
1 x PS/2 Keyboard
(6-pin Mini Din female)
1 x PS/2 Mouse
(6 pin Mini Din female)
1 x HDB-15 VGA female
1 x 3.5mm audio jack
1 x 3.5mm mic jack
PC Selection
Hot Keys / Push Buttons
PC Ports LED
Connection Cables
4 x detachable slim PS/2 KVM Combo Cable
Audio Cables
4 x Audio / Mic Combo Cables
Scan Intervals
5, 10~99" (with an increment of 10”)
Max. Resolution
2048 x1536
Max. Bandwidth
Operation information
Temperature : 0~50 °C / Humidity : 0~90%, Non-Condensing
Weight (g)
164 x 72 x 26mm





*Maximum performance, actual data rates, and coverage will vary depending on network conditions and environmental factors.
*Actual viewing resolution and frame rate of network cameras depend on connection speed.
*Product specifications and design are subject to change without notice.