SAN FRANCISCO, US:  Advanced American Telephones (AAT), which manufactures AT&T-branded telephones under a license agreement with AT&T Intellectual Property, on Monday announced that it has introduced the SB67030, an advanced PBX-style business telephone system designed for small-to-medium businesses (SMBs) requiring up to 50 extensions and up to 16 lines.

The system's easily scalable architecture protects technology infrastructure investments and delivers a significantly lower total cost of ownership compared and meets the diverse communication needs of any SMB organization, said a press release.

AAT will showcase the new SB67030 telephone system, along with the complete line of AT&T SMB telephony products, at VoiceCon San Francisco, a conference and exhibition for enterprise IP Telephony, Converged Networks and Unified.