SKU: 83499035392

Link Electronics Dual MD SDI Distribution Amplifier

Sale price$99283.50 Regular price$110315.00
Save 10%

Pay in installments of $27578.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Link Electronics Dual MD SDI Distribution AmplifierRegenerates Error Signals SD Signals up to 250' at 270 MBps HD up to 100' at 1. 485 GBps Can be Used with 8 Outputs Can be Used as a Dual Amplifier DVB ASI Distribution Amplifier Acts as 2x1 HD SD Video Switcher SDI Input Video Presence Detector Automatic Equalization Re clocking DC Restoration LED Buttons The Link Electronics Dual MD SDI Distribution Amplifier regenerates error signals that get attenuated when carried over long distances via cables.

  • Regenerates Error Signals
  • SD Signals up to 250' at 270 MBps
  • HD up to 100' at 1.485 GBps
  • Can be Used with 8 Outputs
  • Can be Used as a Dual Amplifier
  • DVB-ASI Distribution Amplifier
  • Acts as 2x1 HD SD Video Switcher
  • SDI Input Video Presence Detector
  • Automatic Equalization / Re-clocking
  • DC Restoration / LED Buttons

The Link Electronics Dual MD SDI Distribution Amplifier regenerates error signals that get attenuated when carried over long distances via cables. In addition to being compatible with video signals such as SMPTE 259M, 344M, and 292M, it also supports SD signals up to 250' at 270 MBps and HD up to 100 feet at 1.485 GBps. The amplifier can be used with 8 outputs or as a dual MD SD SDI distribution amplifier (each with 4 outputs) and as a DVB-ASI distribution amplifier. It can also be used as a 2 x 1 HD SD video switcher or an SDI input video presence detector.

The Dual MD SDI Distribution Amplifier resurrects the error signal by automatic equalization, re-clocking, and DC restoration. Various functions of the amplifier are controlled via the frame dashboard. Located on the front card edge are LED buttons that indicate the different operating conditions and signals that are locked.

Regenerates error signals that get attenuated when carried over long distances via cables
Supports SD signals up to 250' at 270MBps and HD up to 100' at 1.485 GBps
Compatible with video signals such as SMPTE 259M, 344M, and 292M and opengear devices
Can be used with 8 outputs or as dual amplifiers (each with 4 outputs)
Acts a 2 x 1 HD SD video switcher or an SDI input video presence detector
Can also be used as a DVB-ASI distribution amplifier
Resurrects the error signal by automatic equalization, re-clocking, and DC restoration
Auto format selects the correct video format
Ethernet setup functions
Programmable power-up settings
Various functions can be controlled by the frame dashboard
Located on the front card edge are LED lights that indicate the different operating conditions and signals that are locked
In the Box
Link Electronics Dual MD SDI Distribution Amplifier
  • 10-Year Warranty
Serial Digital Video Input Number of Inputs: 1, or two for 1X4 operation

Connectors: BNC

Standards:
- Composite: 143Mb/s
- Component: 177Mb/s, 270Mb/s, 360Mb/s, 540Mb/s
- HD Component: 1.4835/1.485Gb/s

Impedance: 75 ?

Return Loss: >15dB Signal Level: 800mV

Input Cable Length Max:
- SD, Restore ON: 850' (259 m) @ 270Mb/s
- SD, Restore OFF: 250' (76.2 m) @ 270Mb/s
- HD, Restore ON: 250' (76.2 m) @ 1.485Gb/s
- HD, Restore OFF: 50' (15.2 m) @ 2.9Gb/s

CMR: 25 Vp-p, up to 60Hz
Digital Outputs Number of Outputs: 8, or Dual 1X4

Connectors: BNC

Standards: Same as input

Impedance: 75 ?

Return Loss: >15dB

Signal Level: 800mV

Rise & Fall Time:
- SD: 220ps Max
- HD: 800ps Max

Overshoot: 8% of Amplitude

Additive Jitter:
- SD at 270Mb/s: 25ps p-p, typical
- HD at 1.485Gb/s: 15ps p-p, typical
Front Panel Front Panel LED:
- Lock Detect: Green LED
- SD: Green LED
- HD: Red LED

Front Panel Switches:
- Re-Clock: On/Off
Power Consumption 4.2W
Operating Temperature 32 - 122�F (0 - 50�C)
Dimensions (HxWxL) 2.8 x 5 x 8.3" (71 x 127 x 211mm)
Weight 8 oz (227g)
Packaging Info
Package Weight 2.0 lb
Box Dimensions (LxWxH) 14.0 x 11.0 x 6.0"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83499035392

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 17 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
V
Verified Purchase
Victor R.
Louisville, US
★★★★★ 5
Excelent kit
Size: 72PCS
“Excellent kit, very easy to use and good quality. It helped me repair a tire quickly and without any issues. Highly recommended.”
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Amazon Customer
Louisville, US
★★★★★ 4
72PCS Screw-In Tire Plugs.
Size: 72PCS, Size: 72PCS
This is a kit of 70 tire repair screw-in plugs. There are 30 large plugs, 20 medium plugs, and 20 small plugs, along with a screwdriver and the box. The plugs are reasonable quality and pre-coated with sealant. They are individually sealed in small capsules making them easy to carry and use. They stay clean in their capsules as well. The included screwdriver is better quality than some, but not high quality. To use this kit effectively you're going to need something like needle-nose-pliers to remove the object (nail, etc.) that punctured your tire. After the puncture object is removed you will choose the appropriately sized plug and screw it into the hole to seal the puncture. To do this, you're going to want a decent screwdriver. The one included may get the job done, but since you still need the pliers (or similar tool) available, why not get a good screwdriver as well. It will make the job much easier and more effective. These plugs are great for fixing many types of punctures to your tires. They won't work for all flat repairs, but they are great to have on hand for the most common types. This kit has a lot of plugs that will potentially repair a lot of punctures. With a better screwdriver and a tool to remove whatever punctured your tire this is a solid choice to have in case of a puncture emergency.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
R
Verified Purchase
Roberto S.
Birmingham, US
★★★★★ 5
Tire repair kit
Size: 72PCS
Very easy and fast to make a tire repair 100% recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Joe L
Whiting, US
★★★★★ 5
Terrific Tire Plugs!
Size: 72PCS, Size: 72PCS
Worked perfect to seal my tire hole. Came just in time. Excellent price for all these plugs. Easy to use. Screws right in to the hole.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
A
Verified Purchase
Anna28
Massapequa, US
★★★★★ 5
Works as advertised
Size: 72PCS
Simple and effective. Fixed a slow leak in 2 minutes. The case is nice and compact, fits anywhere. Good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products