skip to main content
TRENDnet Store

4-Port USB KVM Switch Kit with Audio

TK-409K (Version V3)

  • 4-Port KVM switch with VGA, USB mouse and keyboard connections
  • Control four computers with one set of console controls
  • High quality 2048 x 1536 resolution
  • Device monitoring with auto scan and audible feedback
  • Supports most operating systems and advanced mouse designs
  • Listen to music from one computer while working on another
  • USB powered – No external power adapter required
  • All required cabling included
  • No CD installation required
  • NDAA / TAA compliant (U.S. and Canada only)
NDAA/TAA Compliant
Price: $71.49
Quantity:
Wishlist

TRENDnet’s 4-Port USB KVM Switch Kit with Audio, model TK-409K, allows you to control multimedia PCs with just one keyboard, monitor, mouse, microphone, and a set of speakers. The KVM switch not only allows you to share your monitor, keyboard, and mouse, but you can also share a microphone and speakers. With just a simple press of a button, this KVM switch eliminates the hassle of cable swapping and switching between four PCs. With its hot pluggable, auto scan, and hotkeys operating features, the TK-409K KVM switch is an ideal choice for managing four PCs.

Computer monitor displaying the text VGA on a blue gradient background, representing VGA video output or resolution.

VGA

Designed for VGA systems with resolutions up to 2048 x 1536 with a 60Hz refresh rate

KVM switch with front panel buttons labeled 1 through 4 highlighted as PC selection controls, along with visible VGA, USB, and audio ports on the front of the device.

Push Button Controls

Use the front panel push buttons to easily switch between computers.

KVM switch front panel with audio ports connected to an external microphone and speakers, illustrating audio input and output support.

Audio Support

Features 3.5mm speaker and microphone connections to switch between computers.

Annotated KVM switch showing VGA or SVGA 15-pin ports, USB ports for keyboard and mouse, 3.5mm microphone and speaker jacks, and front panel push buttons. Below, a setup diagram illustrates multiple computers connected to a single monitor, keyboard, mouse, microphone, and speakers through the TK-409K switch.

Computers

Control up to four computers with one set of console devices

VGA

This VGA KVM switch supports resolutions up to 2048 x 1536 with a 60Hz refresh rate

Hotkeys

This VGA KVM switch features keyboard hotkey commands for switching between computers

USB Mouse & Keyboard

Supports USB mouse and keyboard devices

Audio Support

This VGA KVM switch features 3.5mm speaker and microphone connections to switch between computers

Included Cables

This KVM kit includes four sets of KVM cables

Computer Ports

Requires available USB and VGA ports from connected computers

Console Port Connectors
  • 1 x VGA/SVGA HDB 15-pin (female)
  • 2 x USB 2.0 ports (keyboard/mouse)
  • 2 x 3.5mm microphone/speaker jacks
Computer Interface (up to 4)
  • 1 x USB 2.0 Type A
  • 1 x VGA/SVGA HDB 15-pin (female)
  • 2 x 3.5mm Audio jacks
Cables (4 sets)
  • Length: 1.2m (4 ft.)
  • VGA/SVGA (male) to VGA/SVGA (male)/USB Type A
  • 3.5mm Audio cables
Monitor Resolution
  • 2048 x 1536 @ 60Hz
Switching Control
  • Front panel push buttons
  • Keyboard hotkeys commands
Operating Temperature
  • 0° – 40° C (32° – 104° F)
Operating Humidity
  • Max. 90% non-condensing
Power
  • USB powered
  • Max. consumption: 0.7W
Dimensions
  • 95 x 63 x 24mm (3.74 x 2.48 x 0.95 in.)
Weight
  • 104g (3.6 oz.)
Warranty
  • 2 year
Certifications
  • CE
  • FCC

PACKAGE CONTENTS

  • TK-409K
  • 4 x KVM cables (1.2m/4 ft.)
  • 4 x Audio cables (1.2m/4 ft.)

All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.