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UD2A-EDID DVI Extender with RS-232/Audio/EDID Management (Transmitter/Receiver) Kit by Hall Research

UD2A-EDID DVI Extender with RS-232/Audio/EDID Management (Transmitter/Receiver) Kit by Hall Research

In stock (50 items available)
This is a versatile, high performance DVI extender with EDID management complete with transmitter and receiver; you just add the cables!
  • Brand
    Hall Research
  • SKU
  • Weight
    3.00 lbs
  • Warranty
    3 Years
  • Condition
  • Status
    In Stock
Questions? Ask our experts!

  • $660.25
Market price: $695.00, you save $34.75
  • 5% less

This is a versatile, high performance DVI extender with EDID management complete with transmitter and receiver; you just add the cables!

This unit has the capability to read the EDID (Extended Display Identification) information from the device connected to either DVI output or UTP output. This information can be stored in the UD2A-EDID-S memory as emulate learned, which allows the unit to emulate the actual monitor connected to the DVI input device. The UD2A-EDID-S has local DVI and remote UTP video and audio outputs. Its video outputs can be blanked or boosted when needed. This unit can drive video, audio, and RS-232 to 150 feet or more.

This unit can be controlled by either manually using the buttons on the front panel or remotely through a serial port with RS-232 commands or GUI software. The unit also has internal memory to store the last operating selection when power is off. The unit allows four different EDID selections to be routed, such as DVI Local, UTP Remote, Emulate Default, and Emulate Learned.


  • Read and store EDID information
  • Allows EDID information to be downloaded from PC using GUI software
  • EDID information learned from an output device can be used to emulate that actual device
  • Multiple control methods including front panel, serial commands, or GUI software
  • Video outputs can be blanked and un-blanked
  • Stores the last selection in internal memory
  • Can drive video, audio, and bi-directional RS-232 over long cables
  • Ships with serial control terminal adapter
  • Compact, Rugged, Reliable, and Economical
  • Made in USA


  • Video: DVI-D
  • Audio: PC audio level
  • Video Level: 0 to 0.7V p-p
  • Temperature: Operating: 32 to 122°F (0 to 50°C)
    Storage: –40 to +185°F (–40 to +85°C)
  • Enclosure: Steel
  • MTBF: 90,000 hours (calculated estimate)
  • Power: 100-240V 50/60Hz 0.3A
  • Size: Sender: 1.7" High x 11.25" Wide x 4.1" Deep
    Receiver: 1.25" High x 2.75" Wide x 3.0" Deep with 2 L-Shaped mounting ears that protrude 0.40" beyond the main box on the front and back
  • Weight: 3.00 pounds
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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.

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

Most items ordered from AVProSupply 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.


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Wire Transfer: ( Bank Transfer ) Only for the amount over $500. Contact us for the bank details.
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We Offer A 30-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 30 days of the purchase date for a full refund. Our 30-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

  • Shipping Info
    We offer free ground shipping on every purchase of $300 and more for US and US territory. We deliver worldwide.
  • Payment Methods

  • Return Policy
    We Offer a 30-Day Money Back Guarantee