Loading
  • Black Box Products
Prices listed do not include shipping and/or tax charges. Please call for quote.

Voice Communications > Phone Line/Fax Line Management


click photo to enlarge

TL500A

Photo may show similar product

Other views

Out-of-Band Network Switch, Telephony Firewall, Call Router  

Designed for out-of-band network access to service ports.

TL500A

Extended Double Diamond™ Warranty Available
(No Warranty)

Product Highlights

  • Provides a secure and controlled "out-of-band" communications path to service ports.
  • Telephony firewall protects device access with user defined security access codes.
  • Automatically screens and routes all incoming voice, fax, and modem calls to the correct equipment.
  • Multiple emergency barge-in ports assigned by user, for priority outbound calls.


  • Description

    Out-of-Band Network Switch, Telephony Firewall, Call Router


    Quick Facts

  • Provides a secure and controlled "out-of-band" communications path to service ports.
  • Telephony firewall protects device access with user defined security access codes.
  • Automatically screens and routes all incoming voice, fax, and modem calls to the correct equipment.
  • Multiple emergency barge-in ports assigned by user, for priority outbound calls.

  • Further Details

  • Caller ID "store and forward" CID is sent to device on first ring.
  • Display shows port in use and read back during programming.
  • Enables secure access control to third-party service providers.
  • Phone-line sharing reduces telecom costs by eliminating dedicated phone lines.
  • Security access codes programmed by user, up to seven (7) digits.
  • Operates on AC or DC power.

  • The Black Box Out-of-Band Network Switch, Telephony Firewall, and Call Router Switch enables businesses to communicate with remote telcom and IT network assets more efficiently and securely while cutting costs. Share up to five connections on one phone line. The TL500A can be used to routinely access remote service ports to network equipment and to provide redundant POTS connectivity to equipment when the IT network is down. The switch automatically routes incoming calls to modems, faxes, phones, and/or service points. Vulnerable PSTN pathways are protected with seven-character security access codes (DTMF), creating a telephony firewall for dial-up devices.

    Standard features:
  • Automatic fax detection
  • DSL compatible
  • Dual surge protection
  • No software to install
  • Made in the U.S.A.!


  • Technical Specifications for Out-of-Band Network Switch, Telephony Firewall, Call Router:

    Approvals — FCC Industry Standard
    Display — (7) seven segment LED
    Operating Temperature — -20° to +120° F (-30° to +50° C)
    Power — AC transformer: Input: 100–240 VAC, 50–60 Hz;
    Output: 12VDC
    Dimensions — 1.4" H x 6.3" W x 9.5" D (3.5 x 16 x 24 cm)

    This product includes:
  • Out-of-bank network switch and call router
  • (1) power supply
  • Mounting kit
  • RJ-11 cable
  • User's manual


  • 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 877-877-2269.


    Resources for Out-of-Band Network Switch, Telephony Firewall, Call Router:

    Manuals

    • Call Router and Out-of-Band Network Switch User Manual
      User Manual for the TL500A (Version 2)


    Connect your Out-of-Band Network Switch, Telephony Firewall, Call Router with:

    Double Diamond Warranty

    Standard Manufacturer's Warranty


    A warranty is included.

    Diamond

    Double Diamond™ Warranty (Standard)

    Coverage:

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


    The Double Diamond Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    Most of our products come with a one- or two-year warranty. Some products—such as copper cables, manual switches, cabinets, and racks—are even guaranteed for life!

    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.

    * Certain products may not be eligible.

    Warranty Compared

    Black Box® Double Diamond™ Warranty The Competition
    Warranty Length One Year to Lifetime, Depending on the Product. Read the fine print.
    Guaranteed for Life! Black Box® Brand Copper Cables, Manual Switches and More! No.
    Accidental Damage 100% Covered! No.
    Water Damage 100% Covered! No.
    Power Surges 100% Covered! No.
    Warranty Replacements No Questions Asked! ?
    Tech Support Hotline 100% FREE! $$$

    What’s more, we also have a 45-day, no-questions-asked 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: $359.95

    Quantity Available: 9

    Quantity

    Warranty

    Total

    Shipping Info

    Weight: 2.122 lbs.
    HxWxD: 0 x 0 x 0 in.

    What’s more, we also have a 45-day, no-questions-asked 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.


    Share It   



    Your shopping cart is empty

    Got Questions?

    Call 877-877-2269
    ...or have us call you.

    An expert will call you in
    30 seconds. It's live and it's free.









    (U.S. and Canada Only)

         
    Close






    Print
    Black Box 1-877-877-2269 Black Box Network Services