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Multi-Tech MultiModem II, with U.S. Power Cord  

The global data/fax modem: Use it for dialup and leased lines in the U.S. and around the world!


Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Highlights

  • Choose dialup, 2-wire leased lines, or 4-wire leased lines with dialup backup.

  • Further Details

  • Supports both synchronous and asynchronous operations.
  • Use with dialup or leased lines.
  • Features V.92/56-kbps download speeds.
  • Upload at 48 kbps when connecting to V.92 servers.
  • Send faxes at 14.4 kbps with MNP® 5 data compression.
  • V.44 compression improves data throughput rates.
  • Class 1 and 2 modes supported.
  • An LCD panel provides easy configuration and diagnostics.
  • Can be configured remotely.
  • Includes passthrough and callback security.
  • Features Caller ID.
  • Includes global approvals for use in many countries.
  • Phone number storage and DTR dialing.
  • Flash upgradable for easy updates.

  • Enjoy the best of all possible worlds with the MultiModem II. You get the flexibility of being able to use dialup and/or leased lines. Plus you get the convenience and consistency from using the same modem in all your operations around the world. Better yet, you can use it with both sync and async data. The MultiModem II is the ideal modem for multisite, multicountry corporate operations running mission-critical applications.

    What's your line?
    With the MultiModem II, you can use one modem with different types of lines, depending on where you are. It works with dialup lines, 2-wire leased lines, and 4-wire leased lines. If your application demands uninterrupted service, use the MultiModem II for dialup backup. Put one modem at each end of a leased-line connection and make a second connection to a dialup line. Then if your primary leased line goes down, you have the dialup line as a backup.

    You can upload data at the V.92 standard of 48 kbps, which is 30% faster than the V.90 standard. This speed reduces the time it takes to send e-mails with large attachments and large files. The modem offers a top download speed of 56 kbps.

    Safe and secure.
    The MultiModem II offers passthrough and fixed callback security. With "fixed" callback security, the modem stores a password and the associated remote phone number. Once the remote user enters the password, the central modem calls back. The modem supports up to 30 stored accounts.

    Think globally. Work locally.
    Because the MultiModem II has approvals in so many countries, you can use one modem for all your offices around the world. Better yet, you can configure all your modems remotely from your home office.

    Certifications FCC Part 15 Class B, EN55024; cUL, EN 60950, UL® 60950; CS03, FCC Part 68, TBR21
    Data Rates Data: V.92: 56-kbps downloads; 48-kbps uploads (from V.92 servers); 33.6-kbps uploads with transfer from other servers;
    Fax: 14.4 kbps
    Diagnostics POST; local analog loop; local digital loop; remote digital loop
    Operation Full-duplex synchronous or asynchronous over dialup or 2-/4-wire leased line
    Standards Data: V.92, V.90, V.34+;
    Error correction: V.42;
    Fax: V.17, Group 3; Class 1, Class 2;
    Data Compression: V.44, V.42 bis, MNP Class 5
    CE Approval Yes
    Connectors (1) DB25 F (RS-232/V.24); (3) RJ-11
    Indicators 32-character LCD panel; (6) LEDs: RD, CD, TR, TC, OH, TM
    Power 100-240 VAC, 50/60 Hz
    Size 1.4"H x 6.2"W x 9"D (3.6 x 15.7 x 22.9 cm)
    Weight 2 lb. (0.9 kg)
    Warranty 5 Years
    These products work with:
    • AT Modem Cable (BC00301)
    Questions? Contact our FREE Tech Support.

    NOTE: Although these faxmodems are capable of 56-kbps downloads, FCC regulations limit download speeds to 53 kbps.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.

    Double Diamond Warranty
    Extended Double Diamond™ Warranty Available (3 Additional Year)

    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 Multi-Tech MultiModem II, with U.S. Power Cord comes with a standard 5 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.

    You can find this product in the following subcategory(s)

    Add to Cart

    Price: $318.10

    Quantity Available: 3




    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 3.812 lbs.
    HxWxD: 3.8 x 7 x 13 in.

    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.

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