Since 1984, PEC has been creating innovative, bullet-proof software. With a product line ranging from small scale voice mail systems to high end dial out, and call testing programs, PEC is guaranteed to have a product to suit your computer telephony needs.

PEC has almost 30 years of experience in the Voice Processing industry and has researched and developed feature rich, efficient, cost-effective products. PEC products meet all industry standards and go beyond them to offer you the latest in telecommunication technology. PEC's knowledgeable technical support staff is always available and ready to answer all of your questions.


PEC software products support SIP, loop-start, ground-start, DID, T1, E1, Signaling 5 (SS#5), Signaling 7 (SS#7), and ISDN interfaces. Voice Mail and Automated Attendant features are fully integrated to operate on any PBX. Powerful software developed by PEC functions with the most efficient voice processing boards available provides you with clearer, faster connections, low maintenance and flexibility.


PEC has designed products with the small business owner as well as the corporate market in mind. Since the founding of PEC by Suraj Tschand in 1984, PEC has been designing and developing products that can be customized to your needs. For small companies, PEC has developed software with as few as 4 or 8 ports. In addition, PEC has designed developed software with several thousands of ports to meet the needs of large corporations and service providers.

PEC prides itself on the ability to deliver their customers quality products at cost-effective prices. PEC is a conservative, long-term thinking company that is one of the founders of the voice processing industry.

Global Distribution

PEC has installed over 50,000 ports of software worldwide. Due to PEC's support for all standard telephone signaling protocols such as SIP, T1, E1, SS#7, etc. we have been able to install ports world wide. PEC's software is designed to run on multiple platforms including MS-DOS and Microsoft Windows Professional and Server editions. PEC products are successfully running in North & South America, Asia, Eastern & Western Europe, Australia and Africa.