Find the right product for your application with these fast, easy online tools.
Black Box products can be conveniently purchasedthrough a broad range of qualified distributorsand resellers located around the globe.
Black Box is a qualified GSA supplier and acceptsall government purchasing cards.
Meet government requirements with our extensiveline of TAA compliant products.
Save with discounts tailored for first-time buyers,vertical markets, resellers, and more.
Sign up to receive your favoriteBlack Box catalogs free.
Get fast answers from one of our Experts.
Helping you is our priority at Black Box.You can contact us by phone, fax, email, or chat with one of our Experts for immediate assistance.
An Expert will call you within30 seconds. It's live and it'sfree.
Get fast answersfrom one of ourExperts.
Helping you is our priority at BlackBox. You can contact us by phone,fax, or email with one of our Experts for immediate assistance.
Local Sales Calls
1300 73 44 55
International Sales Calls
+61 3 9237 8100
(03) 9764 0673
+61 3 9764 0673
0800 653 219
0800 737 837
We’ll respond in 60 seconds or less!
Answered in 15 minutes or less!
We'll answer within 60 minutes or less!
Understanding the process of elimination.
If your office environment has sync equipment, and if that equipment is also used for local data communications, you should consider replacing those modems with cost-effective... more/see it nowand versatile modem eliminators.
What does a modem eliminator do?
One modem eliminator can connect a local terminal and computer port in lieu of the pair of modems that they would normally connect to. Plus, a modem eliminator enables DCE-to-DTE data and control-signal connections that are not easily achieved by standard cables or connectors in a sync environment.
Basically, a modem eliminator simulates a sync data link. It does this two ways. First, it provides clocking, which is mandatory for sync devices to communicate. Second, it provides the handshaking that DCEs do.
Why should you use a modem eliminator?
One—if you have two sync DTEs in the same room or close to each other, you will need a modem eliminator.
Two—if you have a network with routers, you just found the perfect equipment tester.
A modem eliminator can enable in-house bench testing of routers or existing equipment. Theres no need to place routers all over your network only to find out they don’t work once you test the LAN. A modem eliminator tells you what equipment passes your tests before you install.
Three—a modem eliminator makes good economic sense. One does the job of two modems—and it does the job better. You get a high return on your investment. collapse
Delivering superior technical support is our highest priority. Depending on the products or services we provide for you, please visit your appropriate support area.
Get in touch and stay in touch with Black Box Network Services:
» Contact us
» Get Catalog
» Join our Mailing List to Receive White Papers, Case Studies, and Special Offers
» Follow Us
Black Box Network Services offers comprehensive communications and infrastructure solutions. Find out what we can do for you:
Find high quality products at the right price. Search and buy from our 118,000+ product catalog:
Black Box Network Services is the world's largest independent provider of communications, infrastructure, and product solutions. Learn more about us: