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Compact black KVM switch box with four host buttons, front USB ports and 3.5mm audio jack

IHDAPP

IHDAPP 4 in 4 Out USB 3.0 KVM Switch with 3.5mm Audio

SKU CH-S6S0-656PX

A USB 3.0 KVM switch lets four computers share four peripherals and a 3.5mm audio device with one-button switching and LED indicators

  • PC connections4 Computers
  • Computer ports4 Ports
  • Switching methodManual Switch
  • Audio supportWith 3.5 mm Audio Output
  • Power requirementsRequires no additional power supply
  • USB supportWith USB support
  • Share four computers with four USB 3.0 peripherals without cable swapping
  • USB 3.0 delivers up to 5 Gb/s, ten times faster than USB 2.0
  • Driver-free operation on Windows 11, 10, 8.1, 7, Vista, XP, Mac OS X, Linux and Chrome OS
  • One-button switching with LED indicators shows which computer is active
  • 5 mm audio output lets you use headphones or speakers directly

Four-Computer USB 3.0 KVM Switch

This IHDAPP KVM switch lets four computers share four USB 3.0 peripherals and a single 3.5 mm audio device. A push button on the unit selects the active host without software or drivers. The switch draws power from the connected USB ports and includes a USB-C port for optional supplementary power.

Verify Host Ports and Cable Reach

Each computer needs a USB-A port for the supplied 1.5 m USB 3.0 A-to-A cables; hosts with only USB-C require a separate USB-C-to-A adapter and an A-to-A cable. The switch operates on bus power alone, but the extra USB-C power input can help with high-draw peripherals. Audio switching uses a standard 3.5 mm jack.

Suits Multi-Desk Users Needing Simple Peripheral

Ideal for anyone juggling four PCs or Macs and wanting one keyboard, mouse, printer and headset without cable swapping. Not for setups requiring video switching, more than four hosts, or USB-C native host connections without adapters.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $44.99
Cheaper than about 77% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeUSB
Ports & slots
PC connections4 Computers
Computer ports4 Ports
USB supportWith USB support
Power
Power requirementsRequires no additional power supply
In the box
In the box1x USB 3.0 4 in 4 out switch, 4x 1.5m USB 3.0 A-A cables, 1x 1m USB-C Power cable, 1x Instructions Manual.
More details
Switching methodManual Switch
Status lightsYes

Questions about this item

What cables are included and do I need anything extra for four computers?

The box contains the switch, four 1.5 m USB 3.0 A-to-A cables and a 1 m USB-C power cable; each computer needs a USB-A port or a USB-C-to-A adapter plus an A-to-A cable.

Should I use the USB-C power cable or run it bus-powered?

The switch works bus-powered, but the USB-C power cable is included for high-draw peripherals such as hard drives or SSDs.

What does the 5 Gb/s rating mean for my printer and webcam?

It is the USB 3.0 link speed, ten times faster than USB 2.0, so high-bandwidth devices like webcams run at full performance while staying backward compatible.

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