The ZIP 4x5 IP Phone is easy to use and install, connecting directly to a cable modem or DSL, and offers both wireless and voice activated dialing. It contains its own router and switch, and provides built-in security, including a firewall with NAT and secure VPN access.

As for performance, the ZIP 4x5 is capable of handling up to four calls simultaneously and offers comprehensive conferencing capabilities. Along with four Ethernet ports, it also provides one analog port, which enables the ZIP 4x5 to connect to a standard telephone line, potentially providing a local number for incoming calls and 911 functionality, not to mention a back-up method of communication should the Internet connection fail.

Manufactured entirely using open standards, the ZIP 4x5 is compatible with all SIP-based IP telephony systems. It also includes all-inclusive self-tests and diagnostic capabilities that allow IT staff to quickly identify and fix any problems that arise during deployment.

Ultimately, the Zultys ZIP 4x5 IP Phone takes the gold this year because it proved itself to be a complete solution for the remote worker, incorporating scads of functionality into one, easy-to-install and manage phone. With a list price of $400, it is also one of the most cost-effective converged products on the market.

Jeff Kelly