1 - 8 Phone Users 8 - 50 Telephone Users 25 - 50 Telephone Users 100+ Telephone Users Multi-site Phone Systems Multi-tenant Telecommuting Comtel Launches four new products for 2006. Click here for more info Comtel's Hybrid Telephone Server (HTS) is a unique family of hybrid switches specifically designed for Small and Medium-sized businesses. Our converged IP-PBXs phone systems offer superior functionality at affordable prices. Click here to read on Comtel offers a traditional PBX solution for a range of business needs. Comtel's IP PBX hybrid systems merge PBX functionality and reliability with VoIP phone technology. Comtel's ComStar phone systems are designed for the next generation of communications over the Internet. Traditional telephone systems will soon be obsolete with the convergence of voice, data and other business applications.