For sale here is ONE "Extron DVI 101 CABLE EQUALIZER"
What you see in the cardboard box is what you will get.

My company used to make video conference products for US military, meaning, this "Extron DVI 101 CABLE EQUALIZER" is of great quality.
We no longer make the products that used this part. These leftover parts are for sale.

Overview

The Extron DVI 101 is a DVI equalizer that offers a convenient, economical solution for extending single link DVI signals significantly beyond the capability of standard DVI cables. The DVI 101 attaches to the end of a long DVI cable run of up to 200 feet (60 meters). It automatically provides the necessary active equalization to ensure optimal image quality with HDTV signals up to 1080p/60, 2K, and computer-video signals up to 1920x1200. The DVI 101 is ideal for temporary applications as well as permanent installations with long DVI cable runs.

The DVI 101 passes EDID - Extended Display Identification Data information and supports the long distance transmission of HDTV signals with HDCP - High-bandwidth Digital Content Protection for copy protection of digital television broadcasts and high resolution digital video output from DTV tuners and DVRs, and Blu-ray Disc players. The DVI 101 is fully compatible with HDMI signals when used with the appropriate adapters from Extron.

At shorter distances, the DVI 101 can be powered by the source device via the DVI cable. An LED indicator provides a quick means of verifying power and signal presence from the source. The DVI 101 is housed in a compact 1" (2.5 cm) high, one-eighth rack width enclosure for easy placement and concealment.

Features


Specification

DVI 101

Video
   Maximum data rate  4.95 Gbps (1.65 Gbps per color)
   Maximum pixel clock  165 MHz
   Resolution range  Up to 1920x1200 or 1080p @ 60 Hz
   Formats  RGB and YCbCr digital video
   Standards  DVI 1.0, HDMI 1.2

Video input
   Number/signal type  1 single link DVI-D (or HDMI*)
   Connectors  1 female DVI-I
   Input cable length  Up to 200' (61 m) at 1920x1200 or 1080p @ 60 Hz
Up to 250' (76 m) at 1024x768, 720p, or 1080i @ 60 Hz
Longer distances are possible with lower rates and/or high quality cable.
    NOTE     The transmission distance varies greatly depending on the signal resolution and on the type of cable, graphic card, and display used in the system.
    NOTE     *Appropriate DVI-D to HDMI cables or adapters are required for HDMI signal input/output.
   Equalization  Automatic for up to -40 dB of cable loss

Video output
   Number/signal type  1 single link DVI-D (or HDMI*)
   Connectors  1 female DVI-I
   Output cable length  Up to 15' (5 m)

General
   Power  Supplied by an external power supply or by the 5 V signal from a DVI source (pin 14) or an HDMI source (pin 18)
   Power supply  External
Input: 100-240 VAC, 50/60 Hz
Output: 12 VDC, 0.5 A, 6 watts
   Power input requirements  12 VDC, 0.2 A from an external power supply or
5 VDC, 0.05 A from a DVI source or an HDMI source
   Temperature/humidity  Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
   Cooling  Convection, no vents
   Mounting 
      Rack mount  Yes, with optional rack mounting kit
      Furniture mount  Yes, with optional rack mounting kit
   Enclosure type  Metal
   Enclosure dimensions  1.0" H x 2.2" W x 3.0" D (one-eighth rack wide)
(2.5 cm H x 5.6 cm W x 7.6 cm D)
   Product weight  0.4 lbs (0.2 kg)
   Regulatory compliance  CE, C-tick, c-UL, UL, FCC Class A, ICES, VCCI
   Product warranty  3 years parts and labor
   Everlast power supply warranty  7 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.

Shipping & Return Policy:

Shipping & Handling listed is for US continent only!

International shipping charge is different (see shipping detail)

Return within 14 days is accepted! 15% restocking fee may apply. Shipping & Handling is not refundable. Buyer pays return shipping.