I am looking to "Hot Start" Audio from MiniDisc Decks which have a PS/2 port. Is it possible to attach a cable from PS/2 to USB and then connect USB to one of the USB ports?

There is 1 usb port per video channel that switches with the video select button. This is for mouse / keyboard. There is also an auxiliary port for devices such as printers or scanners. This port can be switch with the video focus or independently.

With this model support daisy-chaining dual monitors via DisplayPort?

No doesn't support cascading also does not support VGA video... that is will not show post screen when PC boots... no video till the is is fully booted...contacted Tripp lite for a solution...there is none plus rep was quite rude

$424^.97

Free 30-day Returns

Limit 99999 per customer.

Sold by Tech For Less

4.4 (909 seller ratings)

Shipped by Tech For Less

Price alert

Add to Wish List

Best Sellers

NothingButSavings

Top Rated

4.5 (9,004 total ratings)

$477^.34

Technology Galaxy

Top Rated

4.1 (2,357 total ratings)

$483^.02
+ FREE SHIPPING

BeachAudio

Top Rated

4.4 (8,574 total ratings)

$483^.29

Meet Your Seller

Tech For Less

See Seller Store

Main image of TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

100%

Alt view image 2 of 6 - TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Alt view image 3 of 6 - TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Alt view image 4 of 6 - TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Alt view image 5 of 6 - TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Alt view image 6 of 6 - TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

360^°

Shop All Tripp Lite Products | Visit Tech For Less Store

TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

(8) Write a Review

Computer Connections: 4 Ports

2 Ports
4 Ports

Control 4 DisplayPort computers using one DisplayPort monitor, USB keyboard and USB mouse
Connect USB 3.0 peripherals, such as hard drives and webcams, and share them between computers
Switch among computers via front buttons or keyboard hotkeys
Supports digital video resolutions up to 2560 x 1600 and Displayport 1.1
Includes all necessary DisplayPort, USB 3.0 and audio cables

Overview

Specs

Reviews (8)

See all Q & A

Any questions? Our AI beta will help you find out quickly.

Try me now

4PORT DISPLAYPORT KVM SWITCH W AUDIO CABLES & USB 3.0 HUB

Model
Brand	TRIPP LITE
Model	B004-DPUA4-K

Details
Type	DisplayPort, USB
PC Connectors	Ports: 4 PC/Server Connections: USB; DisplayPort
Computer Connections	4 Ports
Monitor Connections	4 Ports
PC Selection	Push Buttons

Features
Features	Access and Control Up to 4 Computers with One KVM Switch Switch among computers using keyboard hotkeys or front-panel buttons Built-in DDC emulator sends console monitor’s EDID (Extended Display Identification Data) to connected computers for top video quality without delay Auto Scan feature cycles among computers at regular intervals for at-a-glance observation of activity Independent Audio Switching 3.5 mm mini-stereo speaker and microphone jacks allow sharing of audio equipment among computers Listen to audio files on one computer while accessing another computer Supports 2-channel stereo audio Independent USB 3.0 Peripheral Sharing 2-port USB 3.0 SuperSpeed hub allows connection of peripherals, such as webcams, flash drives, printers and scanners Print documents from one computer while accessing another computer Supports USB 3.0 data transfer rates up to 5 Gbps Backward compatible with USB 2.0 and USB 1.1 devices Compatible with All Major Operating Systems Easy to set up with no software or drivers to install Supports digital video resolutions up to 2560 x 1600, including 1080p Works with Windows, Mac, Linux and Sun All necessary cables included

Dimensions & Weight
Weight	5.79

Package Contents
Package Contents	B004-DPUA4-K 4-Port DisplayPort KVM Switch (4) DisplayPort cables, 6 ft. (4) USB 3.0 Type-A to Type-B cables, 6 ft. (4) 3.5 mm mini-stereo cables, 6 ft. External power supply (Input: 100/240V, 50/60 Hz, 0.5A; Output: 9V, 2A) Universal plug adapters (NEMA 1-15P, CEE 7/16, BS1363, and AS3112) Owner’s manual

Additional Information
First Listed on Newegg	February 20, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Tech For Less Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Best Sellers

Meet Your Seller

TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Learn more about the Tripp Lite B004-DPUA4-K

Customer Reviews of the Tripp Lite B004-DPUA4-K

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIA22FKSV5202

Best Sellers

Meet Your Seller

TRIPP LITE B004-DPUA4-K 4-Port DisplayPort KVM Switch w/Audio, Cables and USB 3.0 SuperSpeed Hub

Learn more about the Tripp Lite B004-DPUA4-K

Customer Reviews of the Tripp Lite B004-DPUA4-K

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info