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High-Speed Synchronous Modem Eliminator-V.35 (SME-V.35), Standalone

V.35 with the speed you need.


Please call 877-877-2269 for a replacement product or part.
1 YEAR DoubleDiamond™ Warranty (Standard)

Product Features

  • Make connections up to 4000 feet with this standalone SME.
  • Send data at T1 and E1 speeds up to 2.048 Mbps.
  • Configure via strap selection.


  • Internal, recovered, and external clocking.
  • Rackmount card version also available.

  • This SME enables ultra-fast T1 and international E1 speeds. That means your data cruises at up to 2.048 Mbps. You can break the normal V.35 distance limitations, too. Set up a high-speed local connection between sync devices, such as routers, up to 4000 feet (1219.2 m) apart.

    Configure the SME via strap selection. Timing is supplied on the SME's ports and can be set for internal, recovered, and external clocking.

    Tech Specs

    This product works with:

    • V.35 Interface Cable, Male/Male (EYN450-MM)
    • 8-Card Interface Converter Rack (RM060)
    Questions? Contact our FREE Tech Support.

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.


    Double Diamond Warranty Diamond

    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The High-Speed Synchronous Modem Eliminator-V.35 (SME-V.35), Standalone comes with a standard 1 YEAR warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.