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NTI unimux-4x16-uhdua 4x16 VGA USB KVM Matrix Switch w USB/Audio Ports

The UNIMUX™ High Density VGA USB KVM Matrix Switch allows up to four users to individually command or simultaneously share up to 32 USB computers
Out of stock
  • Brand
  • SKU
  • Weight
    5.00 lbs
  • Warranty
    2 Years
  • Condition
  • Status
Product availability status

Questions? Ask our experts!

  • $2460.00
  • Shipping info
    We offer free ground shipping on every purchase of $300 and more for US.
  • Payment Methods

  • Return Policy
    We Offer a 60-Day Money Back Guarantee
  • Weight
    5 lbs
  • SKU
  • Mnf#/Vendor#

This listing is for unimux-4x16-uhdua Switcher only. Use description below as a general reference.

The UNIMUX™ High Density VGA USB KVM Matrix Switch allows up to four users to individually command or simultaneously share up to 32 USB computers. Access USB computers (PC, SUN, and MAC) using USB keyboards and mice, and VGA multiscan monitors.


  • The High Density Switch saves rack space.
    • The 2x8, 2x16 and 4x8 switches are 1RU in height.
    • The 2x32, 4x16 and 4x32 switches are 2RU in height.
  • Features NTI's patented true autoboot USB switching – all attached computers can be booted simultaneously.
  • Compatible with USB computers (PC, SUN, MAC).
  • Cascade UNIMUX switches off a single master switch to control up to 256 computers as if from one switch.
  • High quality steel construction.
  • Crisp and clear 1920x1200 video resolution.
  • Equipped with OSD, Liquid Crystal Display, RS232, and Ethernet.
  • Dedicated microprocessors prevent computers from locking up, ensuring reliable control.
  • Cabling runs are simplified with NTI's high density KVM switch cables.
  • Flash upgradeable
  • Optional support for a USB 2.0 (low/full speed) devices, in addition to keyboards and mice, such as USB touch screen monitors, interactive whiteboards, or CAC card readers.
    • Additional USB device must be the same for each user.


  • Female 15-pin HD connectors.
  • Supports USB computers with VGA video.
  • Multiplatform support: Windows 2000/XP/Vista/7, Windows Server 2000/2003/2008, Solaris, Linux, FreeBSD, and MAC OS 9/10.
  • Any legacy PS/2 or SUN computer can be connected by using a USB-PS2-R or USB-SUN-R adapter.


  • Crisp and clear 1920x1200 resolution.
  • Female 15-pin HD connectors.
  • A multiscan VGA monitor is required to display the different video outputs from different platforms.
  • Bandwidth is 150 MHz.


  • 110 or 220 VAC at 50 or 60 Hz via IEC connector.


  • Female USB Type A connectors.
  • Compatible with most USB keyboards and mice, including Microsoft USB Intellimouse®, Logitech Cordless Elite Duo keyboard/mouse, Gyration keyboard/mouse, Crystal Vision keyboard with touchpad, and IKEY combo keyboard/touchpad.
  • Keyboard and mouse are hot-pluggable.
  • Available with optional female USB Type A connectors for additional USB 2.0 (low/full speed) devices - USB touch screen monitors, CAC card readers, interactive whiteboards, or barcode scanners.
    • USB maximum data rate: 12 Mbps.
    • Supported touch screen monitors: Microtouch 3M, ELO 1529L 3000 Series, Smart Podium ID422w, Hope Industrial HIS-RL17, NEC MultiSync E222W, Industrial Electronic Devices Inc IWS-240t-G3, Zytronics CML-170, Pulse IR TSV4001/DT40 and HP Compaq.
    • Supported interactive whiteboards: SMART Board™ SB640
    • Supported card readers: Athena, Cherry, Gemalto, Generic USB, Dell smart card/keyboard combo, and SCM Microsystems.

Regulatory Approvals

  • CE, RoHS
  • TAA compliant
  • Brand
  • SKU
  • Weight
    5.00 lbs
  • Warranty
    2 Years
  • Condition
  • Status
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.

UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations.UPS Ground does not deliver on Saturdays, Sundays or Holidays.

USPS Priority Mail/USPS Express Mail For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.

Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. BZB Express has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.

International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.

Most items ordered from BZB Express will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.


Major Credit Cards: Visa, MasterCard, Discover and American Express.
Paypal: You can select an option of Paying with Paypal in our shopping cart.
Money orders: and personal checks or company checks (may take up to 10 days to clear).
Wire Transfer: ( Bank Transfer ) only for the amount over $500. Contact us for the bank details.
Phone Orders: To place a phone order please call 1.888.660.2962 or 1.916.246.6263 and one of our Customer Service Representatives will take your order (8:00am - 6.00pm PST).

Purchase order: Fax purchase orders to 1.916.246.6258

We Offer A 60-Day Money Back Guarantee: 
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 60 days of the purchase date for a full refund. Our 60-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

TVs and monitors 20" and larger
Special Order merchandise
Any item indicated on the website as non-returnable

For more information see our official Return Policy